American Chemical Suppliers

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Product
2, 3-Dihydro-2-[4-(4, 4, 5, 5-tetraMethyl-1, 3, 2-dioxan-2yl)phenyl]-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine 2, 3-Dihydro-2-[4-(4, 4, 5, 5-tetraMethyl-1, 3, 2-dioxan-2yl)phenyl]-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine. Group: Biochemicals. Grades: Highly Purified. CAS No. 950511-16-7. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
Worldwide
2,3-Dihydro-2-hydroxy-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-one 2,3-Dihydro-2-hydroxy-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-1H-inden-1-one is one of Donepezil analogues. Donepezil, a highly specific reversible acetylcholinesterase (AChE) inhibitor, is used to treat moderate to severe Alzheimer's disease. Synonyms: 1-benzyl-4-[(5,6-dimethoxy-2-hydroxy-1-indanon)-2-yl]methylpiperidine; 2-[(1-benzylpiperidin-4-yl)methyl]-2-hydroxy-5,6-dimethoxy-3H-inden-1-one; 2-Hydroxy-2-[(1-benzyl-4-piperidinyl)methyl]-5,6-dimethoxyindan-1-one; 1H-Inden-1-one, 2,3-dihydro-2-hydroxy-5,6-dimethoxy-2-[[1-(phenylmethyl)-4-piperidinyl]methyl]-. Grades: ≥95%. CAS No. 329010-67-5. Molecular formula: C24H29NO4. Mole weight: 395.49. BOC Sciences 8
2,3-Dihydro-2-(iodomethyl)benzofuran Reactant in the preparation of dihydrobenzofuran and imidazole hybrid molecules useful for their antitumor activities. Group: Biochemicals. Alternative Names: 2-(Iodomethyl)-2,3-dihydrobenzofuran; NSC 294387. Grades: Highly Purified. CAS No. 59152-49-7. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-2-methyl-1H-benz[e]inden-1-one 2,3-Dihydro-2-methyl-1H-benz[e]inden-1-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-DIHYDRO-2-METHYL-1H-BENZ[E]INDEN-1-ONE. Product Category: Heterocyclic Organic Compound. CAS No. 150096-57-4. Molecular formula: C14H12O. Mole weight: 196.24. Purity: 0.96. IUPACName: 2-methyl-2,3-dihydrocyclopenta[a]naphthalen-1-one. Canonical SMILES: CC1CC2=C(C1=O)C3=CC=CC=C3C=C2. Density: 1.16g/cm³. ECNumber: 604-720-1. Product ID: ACM150096574. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,3-Dihydro-2-methyl-1H-indol-1-amine Hydrochloride 2,3-Dihydro-2-methyl-1H-indol-1-amine Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 102789-79-7. Pack Sizes: 1g. Molecular Formula: C9H12N2 xHCl, Molecular Weight: 148.199999999999. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-2-N-acetyl-1’,2’-di-O-acetyl-biopterin-d3 Protected labeled Biopterin. A pteridine widely distributed in nature; naturally occurring as the L-erythro-form. Considered as a growth factor for some insects. Fluoresces with a blue color in alkaline solution. Group: Biochemicals. Grades: Highly Purified. CAS No. 1346597-41-8. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-2-oxo-1H-indole-5-sulfonamide 2,3-Dihydro-2-oxo-1H-indole-5-sulfonamide. Group: Biochemicals. Alternative Names: 2-Oxo-2,3-dihydro-1H-indole-5-sulfonamide; 2-Oxo-2,3-dihydro-1H-indole-5-sulfonic acid amide; 2-Oxoindoline-5-sulfonamide; 5-Aminosulfonyl-2-indolinone; 5-Aminosulfonyl-2-oxindole. Grades: Highly Purified. CAS No. 175075-24-8. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-2-oxo-1H-pyrido[2,3-b][1,4]oxazine-7-carboxylic Acid 2,3-Dihydro-2-oxo-1H-pyrido[2,3-b][1,4]oxazine-7-carboxylic Acid, is a pyridyl analogue of 3-Oxo-3,4-dihydro-2H-1,4-(benzothiazine or benzoxazine)-6-carbaldehydes, used for the studies on antibacterial medicinal chemistry. Group: Biochemicals. Grades: Highly Purified. CAS No. 615568-49-5. Pack Sizes: 250mg, 2.5g. Molecular Formula: C8H6N2O4, Molecular Weight: 194.14. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-phenyl-4(1H)-quinolinone 2,3-Dihydro-2-phenyl-4(1H)-quinolinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 16619-14-0. Pack Sizes: 250g, 500mg, 1g. US Biological Life Sciences. USBiological 7
Worldwide
2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine (contains o-form) Alfa Chemistry offers 2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine (contains o-form) products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Photochromic materials are further developed for a light-modulating materials, optical recording media, optical switches, and functional inks. Group: other materials. Alternative Names: 5-Aminospiro[naphthalene-1(4H),2'(3'H)-[1H]perimidine]-4-one (contains o-form) PNO-p (contains o-form). CAS No. 851768-63-3. Product ID: 8'-aminospiro[1,3-dihydroperimidine-2,4'-naphthalene]-1'-one. Molecular formula: 313.36. Mole weight: C20H15N3O. C1=CC2=C3C (=C1)NC4 (C=CC (=O)C5=C4C=CC=C5N)NC3=CC=C2. InChI=1S / C20H15N3O / c21-14-7-3-6-13-19 (14) 17 (24) 10-11-20 (13) 22-15-8-1-4-12-5-2-9-16 (23-20) 18 (12) 15 / h1-11, 22-23H, 21H2. GEUHINMXSZXTFV-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine, (contains o-form) 2,3-Dihydro-2-spiro-4'-[8'-aminonaphthalen-1'(4'H)-one]perimidine, (contains o-form). Group: Photochromic materials. CAS No. 851768-63-3. Product ID: 8'-aminospiro[1,3-dihydroperimidine-2,4'-naphthalene]-1'-one. Molecular formula: 313.4g/mol. Mole weight: C20H15N3O. C1=CC2=C3C (=C1)NC4 (C=CC (=O)C5=C4C=CC=C5N)NC3=CC=C2. InChI=1S / C20H15N3O / c21-14-7-3-6-13-19 (14) 17 (24) 10-11-20 (13) 22-15-8-1-4-12-5-2-9-16 (23-20) 18 (12) 15 / h1-11, 22-23H, 21H2. GEUHINMXSZXTFV-UHFFFAOYSA-N. Alfa Chemistry Materials 5
2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine Alfa Chemistry offers 2,3-Dihydro-2-spiro-7'-[8'-imino-7',8'-dihydronaphthalen-1'-amine]perimidine products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Photochromic materials are further developed for a light-modulating materials, optical recording media, optical switches, and functional inks. Group: Photochromic materials. Alternative Names: 1-Iminospiro[naphthalene-2(1H),2'(3'H)-[1H]perimidin]-8-amine PNI. CAS No. 851768-62-2. Product ID: 8-iminospiro[1,3-dihydroperimidine-2,7-naphthalene]-1-amine. Molecular formula: 312.38. Mole weight: C20H16N4. C1=CC2=C (C (=C1)N)C (=N)C3 (C=C2)NC4=CC=CC5=C4C (=CC=C5)N3. CXGACCZEFCWAJN-UHFFFAOYSA-N. 96%. Alfa Chemistry Materials 7
2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone 2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone is an intermediate in the synthesis of 2,4-Dithiouridine. Molecular formula: C15H18N2O8S. Mole weight: 386.38. BOC Sciences 2
2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone 2,3-Dihydro-2-thioxo-1-(2,3,5-tri-O-acetyl-α-D-ribofuranosyl)-4(1H)-pyrimidinone is an intermediate in the synthesis of 2,4-Dithiouridine (D494370). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H18N2O8S. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-thioxo-1,3-bis-(2,3,5-tri-O-acetyl- β-D-ribofuranosyl)-4(1H)-pyrimidinone 2,3-Dihydro-2-thioxo-1,3-bis-(2,3,5-tri-O-acetyl- β-D-ribofuranosyl)-4(1H)-pyrimidinone is an intermediate in the synthesis of 2,4-Dithiouridine (D494370). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C26H32N2O15S. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-thioxo-1H-benzimidazole-5-carboxylic acid methyl ester 2,3-Dihydro-2-thioxo-1H-benzimidazole-5-carboxylic acid methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1H-BENZIMIDAZOLE-5-CARBOXYLIC ACID, 2,3-DIHYDRO-2-THIOXO-, METHYL ESTER;2,3-Dihydro-2-thioxo-1H-benzimidazole-5-carboxylic acid methyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 64375-41-3. Molecular formula: C9H8N2O2S. Mole weight: 208.24. Product ID: ACM64375413. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3-Dihydro-2-thioxo-4-thiazolepropanoic Acid 2,3-Dihydro-2-thioxo-4-thiazolepropanoic Acid is an intermediate in synthesizing [6R-[6α,7 β (Z) ]]-7-[[ (2-Amino-4-thiazolyl) (methoxyimino) acetyl]amino]-3-[[[4- (2-carboxyethyl) -2-thiazolyl]thio]methyl]-8-oxo-5-thia-1-azabicyclo[4. 2. 0]oct-2-ene-2-carboxylic Acid (A630540), an isomer of the antibiotic Cefodizime (C242865) which is is a third generation cephalosporin with a broad spectrum of antibacterial activity. Group: Biochemicals. Grades: Highly Purified. CAS No. 106120-06-3. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C6H7NO2S2, Molecular Weight: 189.26. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-2-thioxo-5H-1,3,4-thiadiazolo[2,3-b]quinazolin-5-one 2,3-Dihydro-2-thioxo-5H-1,3,4-thiadiazolo[2,3-b]quinazolin-5-one was used to study the activity of thiadiazoloquinazolino nes as platelet aggregation inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 106511-81-3. Pack Sizes: 100mg, 500mg. Molecular Formula: C9H5N3OS2, Molecular Weight: 235.29. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-3-(1H-indol-3-ylmethylene)-2-oxo-1H-indole-5-sulfonamide A potent small molecule inhibitor of spleen tyrosine kinase (Syk). Group: Biochemicals. Grades: Highly Purified. CAS No. 181223-16-5. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-3-hydroxy-2-imino-6-phenoxypyrimidin-4-amine 2,3-Dihydro-3-hydroxy-2-imino-6-phenoxypyrimidin-4-amine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 282-746-9, CID3019848, 2,3-Dihydro-3-hydroxy-2-imino-6-phenoxypyrimidin-4-amine, 84370-86-5. Product Category: Heterocyclic Organic Compound. CAS No. 84370-86-5. Molecular formula: C10H10N4O2. Mole weight: 218.212000 [g/mol]. Purity: 0.96. IUPACName: 3-hydroxy-2-imino-6-phenoxypyrimidin-4-amine. Canonical SMILES: C1=CC=C(C=C1)OC2=NC(=N)N(C(=C2)N)O. Density: 1.46g/cm³. ECNumber: 282-746-9. Product ID: ACM84370865. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3-Dihydro-3-hydroxy-2-oxo Lysergide 2,3-Dihydro-3-hydroxy-2-oxo Lysergide. Group: Biochemicals. Alternative Names: N,N-Diethyl-2,3-dihydro-3-hydroxy-2-oxo-lysergamide; (8 β)-9,10-Didehydro-N,N-diethyl-2,3-dihydro-3-hydroxy-6-methyl-2-oxoergoline-8-carboxamide; 2-Oxo-3-hydroxy-LSD; 2-Oxo-3-hydroxy Lysergic Acid Diethylamide. Grades: Highly Purified. CAS No. 111295-09-1. Pack Sizes: 1mg. Molecular Formula: C20H25N3O3, Molecular Weight: 355.43. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-3-hydroxy-2-oxo Lysergide-d10 2,3-Dihydro-3-hydroxy-2-oxo Lysergide-d10. Group: Biochemicals. Alternative Names: N,N-Diethyl-2,3-dihydro-3-hydroxy-2-oxo-lysergamide-d10; (8 β)-9,10-Didehydro-N,N-diethyl-2,3-dihydro-3-hydroxy-6-methyl-2-oxoergoline-8-carboxamide-d10; 2-Oxo-3-hydroxy-LSD-d10; 2-Oxo-3-hydroxy Lysergic Acid Diethylamide-d10. Grades: Highly Purified. Pack Sizes: 500ug. Molecular Formula: C20H15D10N3O3, Molecular Weight: 365.49. US Biological Life Sciences. USBiological 3
Worldwide
2, 3-Dihydro-3-oxo-2- (tetrahydro-2H-pyran-4-yl) -N-[[4- (trifluoromethoxy) phenyl]methyl]-1H-Isoindole-1-carboxamide 2, 3-Dihydro-3-oxo-2- (tetrahydro-2H-pyran-4-yl) -N-[[4- (trifluoromethoxy) phenyl]methyl]-1H-Isoindole-1-carboxamide also known as NAV 26, is a potent and state-dependant blocker of sodium gated voltage channels with application towards pain relief. Analgesic. Group: Biochemicals. Grades: Highly Purified. CAS No. 1198160-14-3. Pack Sizes: 10mg, 50mg. Molecular Formula: C22H21F3N2O4, Molecular Weight: 434.41. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-3-oxo-5-isothiazolecarboxylic Acid 2,3-Dihydro-3-oxo-5-isothiazolecarboxylic Acid is an intermediate used to prepare substituted β-aminopropionic acid derivatives as neprilysin inhibitors. Group: Biochemicals. Grades: Highly Purified. CAS No. 1257444-26-0. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C4H3NO3S, Molecular Weight: 145.139999999999. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-3-phenyl-2-thioxo-pyrido[3,2-d]pyrimidin-4(1H)-one 2,3-Dihydro-3-phenyl-2-thioxo-pyrido[3,2-d]pyrimidin-4(1H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Dihydro-3-phenyl-2-thioxo-pyrido[3,2-d]pyrimidin-4(1H)-one. Product Category: Heterocyclic Organic Compound. CAS No. 25379-86-6. Molecular formula: C13H9N3OS. Mole weight: 255.29506. Purity: 0.96. IUPACName: 3-phenyl-2-sulfanylidene-1H-pyrido[3,2-d]pyrimidin-4-one. Canonical SMILES: C1=CC=C(C=C1)N2C(=O)C3=C(C=CC=N3)NC2=S. Product ID: ACM25379866. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3-Dihydro-3-thiophenine 1,1-dioxide hydrobromide 2,3-Dihydro-3-thiophenine 1,1-dioxide hydrobromide. Group: Biochemicals. Alternative Names: 2,3-Dihydro-3-thiophenamine 1,1-dioxide hydrobromide. Grades: Highly Purified. CAS No. 55212-71-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C4H8BrNO2S. US Biological Life Sciences. USBiological 7
Worldwide
2,3-Dihydro-4-(2S)-2-oxiranyl-benzofuran 2,3-Dihydro-4-(2S)-2-oxiranyl-benzofuran is an intermediate in the synthesis of tasimelteon (T007740). Tasimelteon is a novel drug, used in the treatment of non-24 hour sleep-wake disorder. It helps to correct the circadian rhythm disorder often seen in patients who are visually impaired. Group: Biochemicals. Grades: Highly Purified. CAS No. 252577-77-8. Pack Sizes: 50mg, 500mg. Molecular Formula: C10H10O2, Molecular Weight: 162.19. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylic Acid tert-Butyl Ester Intermediate for the preparation of deazapurines, thienopyrimidines and furopyrimidines as phosphoinositide 3-kinase inhibitors useful in the treatment of diseases. Group: Biochemicals. Alternative Names: tert-Butyl 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)indoline-1-carboxylate; 2,3-Dihydro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylic Acid 1,1-Dimethylethyl Ester. Grades: Highly Purified. CAS No. 1235451-62-3. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-4H-1-benzopyran-4-one 2,3-Dihydro-4H-1-benzopyran-4-one. Group: Biochemicals. Alternative Names: 2,3-Dihydro-4-benzopyranone; 2,3-Dihydro-4H-1-benzopyran-4-one; 2,3-Dihydro-4H-chromen-4-one; Chromanone; NSC 174058. Grades: Highly Purified. CAS No. 491-37-2. Pack Sizes: 1g. Molecular Formula: C8H8O2, Molecular Weight: 148.16. US Biological Life Sciences. USBiological 3
Worldwide
2,3-Dihydro-4-methoxy-1H-indole-2,3-dione 2,3-Dihydro-4-methoxy-1H-indole-2,3-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-METHOXYINDOLINE-2,3-DIONE, 1H-Indole-2,3-dione, 4-methoxy-, 108937-87-7, 4-methoxyisatin, 4-methoxy-1H-indole-2,3-dione, ACMC-20mbx6, SureCN281586, AGN-PC-007X04, CTK0G2572, ACT07243, AKOS006302637, RP00217, Y7009, I10-0479. Product Category: Heterocyclic Organic Compound. CAS No. 108937-87-7. Molecular formula: C9H7NO3. Mole weight: 177.156780 [g/mol]. Purity: 0.96. IUPACName: 4-methoxy-1H-indole-2,3-dione. Canonical SMILES: COC1=CC=CC2=C1C(=O)C(=O)N2. Product ID: ACM108937877. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-methoxy-2,3-dihydro-1H-indole-2,3-dione. Alfa Chemistry. 3
2,3-Dihydro-4-(trifluoromethyl)-1H-indole 2,3-Dihydro-4-(trifluoromethyl)-1H-indole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Dihydro-4-(trifluoromethyl)-1H-indole;4-(Trifluoromethyl)-2,3-dihydro-1H-indole. Product Category: Heterocyclic Organic Compound. CAS No. 905274-07-9. Molecular formula: C9H8F3N. Product ID: ACM905274079. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 4-(TRIFLUOROMETHYL)INDOLINE. Alfa Chemistry. 3
2,3-Dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo-1H-pyrimidin-4-one 2,3-Dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo-1H-pyrimidin-4-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Dihydro-5-(2-hydroxyethyl)-6-methyl-2-thioxo-1H-pyrimidin-4-one;5-(2-Hydroxyethyl)-2-mercapto-6-methylpyrimidin-4-ol. Product Category: Heterocyclic Organic Compound. CAS No. 21585-16-0. Molecular formula: C7H10N2O2S. Mole weight: 186.231. Purity: 0.96. IUPACName: 5-(2-hydroxyethyl)-6-methyl-2-sulfanylidene-1H-pyrimidin-4-one. Density: 1.38g/cm³. Product ID: ACM21585160. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,3-Dihydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-isoindol-1-one 2,3-Dihydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-isoindol-1-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Dihydro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-isoindol-1-one;1-Isoindolinone-5-boronic acid pinacol ester;5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isoindolin-1-one. Product Category: Heterocyclic Organic Compound. CAS No. 376584-62-2. Molecular formula: C14H18BNO3. Mole weight: 259.108620 [g/mol]. Purity: 0.96. IUPACName: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydroisoindol-1-one. Canonical SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)C(=O)NC3. Product ID: ACM376584622. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one is used in the preparation of 1-?benzyl-?4-?[ (5, ?6-?dimethoxy-?1-?indanon-?2-?yl) ?methyl]?piperidine. Impurity of Donepezil (D531750); an intermediate as an anti-Alzheimer's agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 896134-07-9. Pack Sizes: 10mg, 25mg. Molecular Formula: C17H17NO4, Molecular Weight: 299.32. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methylene]-1H-inden-1-one 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methylene]-1H-inden-1-one is an impurity of donepezil (D531750) which is a nootropic and an inhibitor of acetylcholinesterase. Group: Biochemicals. Grades: Highly Purified. CAS No. 896134-06-8. Pack Sizes: 10mg, 50mg. Molecular Formula: C17H15NO4. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-5,7-dinitrobenzofuran 2,3-Dihydro-5,7-dinitrobenzofuran. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 84944-77-4, 5,7-Dinitro-2,3-dihydrobenzofuran, ACMC-209pz1, CTK3E7742, MolPort-001-768-357, 2,3-Dihydro-5,7-dinitrobenzofuran, ANW-37931, OR3500, ZINC16123690, 2,3-Dihydro-5,7-dinitrobenzofuran;, 5,7-Dinitro-2,3-dihydrobenzofuran,, AKOS015833361, AG-B-84139, 5,7-dinitro-2,3-dihydro-1-benzofuran, Benzofuran, 2,3-dihydro-5,7-dinitro-, KB-41383, B-4772, I01-10565. Product Category: Heterocyclic Organic Compound. CAS No. 84944-77-4. Molecular formula: C8H6N2O5. Mole weight: 210.14364. Purity: 0.96. IUPACName: 5,7-dinitro-2,3-dihydro-1-benzofuran. Canonical SMILES: C1COC2=C(C=C(C=C21)[N+](=O)[O-])[N+](=O)[O-]. Density: 1.577g/cm³. Product ID: ACM84944774. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,3-Dihydro-5-benzofuranacetic Acid A metabolite of Darifenacin. Group: Biochemicals. Alternative Names: (2,3-Dihydrobenzofuran-5-yl)acetic Acid; 2,3-Dihydrobenzofuran-5-acetic Acid; 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid. Grades: Highly Purified. CAS No. 69999-16-2. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-benzofuranacetic Acid-d2 2,3-Dihydro-5-benzofuranacetic Acid-d2. Group: Biochemicals. Alternative Names: (2,3-Dihydrobenzofuran-5-yl)acetic Acid-d2; 2,3-Dihydrobenzofuran-5-acetic Acid-d2; 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid-d2. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
2,3-Dihydro-5-benzofuranacetic Acid-d2 Methyl Ester 2,3-Dihydro-5-benzofuranacetic Acid-d2 Methyl Ester. Group: Biochemicals. Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid-d2 Methyl Ester. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
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2,3-Dihydro-5-benzofuranacetic Acid Methyl Ester 2,3-Dihydro-5-benzofuranacetic Acid Methyl Ester. Group: Biochemicals. Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)acetic Acid Methyl Ester. Grades: Highly Purified. CAS No. 155852-41-8. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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2,3-Dihydro-5-benzofuranethanol 2,3-Dihydro-5-benzofuranethanol is an intermediate in the synthesis of Darifenacin (D193400, HBr); a medication used to treat urinary incontinence. It works by blocking the M3 muscarinic acetylcholine receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 87776-76-9. Pack Sizes: 1g, 10g. Molecular Formula: C10H12O2, Molecular Weight: 164.2. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-5-benzofuranethanol 2,3-Dihydro-5-benzofuranethanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)ethanol;2,3-Dihydro-5-benzofuranethanol;5-(2-Hydroxyethyl)-2,3-dihydrobenzofuran. Product Category: Heterocyclic Organic Compound. CAS No. 87776-76-9. Molecular formula: C10H12O2. Mole weight: 164.2. Purity: 0.98. Density: 1.173. Product ID: ACM87776769. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3-Dihydro-5-benzofuranethanol-d4 2,3-Dihydro-5-benzofuranethanol-d4. Group: Biochemicals. Alternative Names: 2-(2,3-Dihydrobenzofuran-5-yl)ethanol; 5-(2-Hydroxyethyl)-2,3-dihydrobenzofuran. Grades: Highly Purified. CAS No. 1185079-36-0. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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2,3-Dihydro-5-benzofuranethanol Methanesulfonate 2,3-Dihydro-5-benzofuranethanol Methanesulfonate is a useful synthetic intermediate in the synthesis of Darifenacin Hydrobromide (D193400); a compound that is used for treatment of urinary incontinence by blocking the M3 muscarinic acetylcholine receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 136081-60-2. Pack Sizes: 10mg, 50mg. Molecular Formula: C11H14O4S, Molecular Weight: 242.29. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-5-benzofuranmethanamine Hydrochloride 2,3-Dihydro-5-benzofuranmethanamine is used in the preparation of azatricyclic metalloprotease inhibitors compounds. Group: Biochemicals. Alternative Names: 5-(Aminomethyl)-2,3-dihydrobenzofuran Hydrochloride. Grades: Highly Purified. CAS No. 635309-62-5. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
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2,3-Dihydro-5-fluorobenzo[b]furan 2,3-Dihydro-5-fluorobenzo[b]furan. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-FLUORO-2,3-DIHYDROBENZOFURAN;2,3-Dihydro-5-fluoroBenzo[B]furan;5-FLUORO-2,3-DIHYDROBENZO[B]FURAN. Product Category: Heterocyclic Organic Compound. CAS No. 245762-35-0. Molecular formula: C8H7FO. Mole weight: 138.14. Density: 1.082g/cm³. Product ID: ACM245762350. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
2,3-Dihydro-5-furylboronic acid 2,3-Dihydro-5-furylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1218790-93-2. Pack Sizes: 25mg, 50mg. Molecular Formula: C4H7BO3, Molecular Weight: 113.91. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-5-furylboronic acid pinacol ester 2,3-Dihydro-5-furylboronic acid pinacol ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 1046812-02-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H17BO3, Molecular Weight: 196.05. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-5-furylboronic acid pinacol ester 2,3-Dihydro-5-furylboronic acid pinacol ester. Group: Salt. Alternative Names: 1046812-02-5, 2,3-Dihydro-5-furylboronic acid pinacol ester, 2-(4,5-Dihydrofuran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4,5-Dihydro-5-furylboronic acid pinacol ester, SureCN2013150, CTK8B3075, ANW-41739, AKOS015999416, AB64488, AK-92861, KB-16899, A-4321, 2,3-Dihydro-5-furylboronic acid pinacol ester,, 4,5-DIHYDROFURAN-2-BORONIC ACID PINACOL ESTER, 4,5-DIHYDROFURAN-2-YLBORONIC ACID PINACOL ESTER. CAS No. 1046812-02-5. Product ID: 2-(2,3-dihydrofuran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Molecular formula: 196.1. Mole weight: C10< / sub>H17< / sub>BO3< / sub>. B1(OC(C(O1)(C)C)(C)C)C2=CCCO2. QLKFMGAHJYGUES-UHFFFAOYSA-N. 95%. Alfa Chemistry Materials 7
2,3-Dihydro-5-furylboronic acid pinacol ester 97%. Group: Organometallic reagents. Alfa Chemistry Analytical Products 2
2,3-Dihydro-5-hydroxyindol-2-one 2,3-Dihydro-5-hydroxyindol-2-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2H-Indol-2-one,1,3-dihydro-5-hydroxy-;2-Indolinone,5-hydroxy- (7CI,8CI);Oxindole, 5-hydroxy- (6CI);5-Hydroxyindolin-2-one;5-Hydroxyoxindole. Product Category: Indoles. CAS No. 3416-18-0. Molecular formula: C8H7NO2. Mole weight: 149.15. Density: 1.362 g/cm³. Product ID: ACM3416180. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic Acid Trisodium Salt 2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic Acid Trisodium Salt. Group: Biochemicals. Alternative Names: 2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic Acid Sodium Salt (1:3). Grades: Highly Purified. CAS No. 76857-14-2. Pack Sizes: 1g. Molecular Formula: C4H3NNa3O3S2, Molecular Weight: 246.17. US Biological Life Sciences. USBiological 3
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2,3-Dihydro-5-methoxy-6-methyl-1H-inden-2-amine Hydrochloride 2,3-Dihydro-5-methoxy-6-methyl-1H-inden-2-amine is an highly selective serotonin releasing agent and produces entactogen effects. Group: Biochemicals. Grades: Highly Purified. CAS No. 132980-17-7. Pack Sizes: 5mg, 10mg. Molecular Formula: C11H16ClNO, Molecular Weight: 213.7. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-5-(methoxycarbonyl)-2-thioxo-1H-imidazole-4-acetic acid methyl ester 2,3-Dihydro-5-(methoxycarbonyl)-2-thioxo-1H-imidazole-4-acetic acid methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1H-Imidazole-4-acetic acid, 2,3-dihydro-5-(methoxycarbonyl)-2-thioxo-, methyl ester;2,3-Dihydro-5-(methoxycarbonyl)-2-thioxo-1H-imidazole-4-acetic acid methyl ester. Product Category: Heterocyclic Organic Compound. CAS No. 92203-78-6. Molecular formula: C8H10N2O4S. Density: 1.41g/cm³. Product ID: ACM92203786. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,3-Dihydro-5-(methoxymethyl)-2-oxo-1H-imidazole-4-carboxylic acid 2,3-Dihydro-5-(methoxymethyl)-2-oxo-1H-imidazole-4-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,3-DIHYDRO-IMIDAZOL-2-ONE-5-METHOXYMETHYL-4-CARBOXYLIC ACID;2-OXO-4-METHOXYMETHYL-IMIDAZOLE-5-CARBOXYLIC ACID;1H-IMIDAZOLE-4-CARBOXYLIC ACID,2,3-DIHYDRO-5-(METHOXYMETHYL)-2-OXO-. Product Category: Heterocyclic Organic Compound. CAS No. 905807-61-6. Molecular formula: C6H8N2O4. Mole weight: 172.14. Product ID: ACM905807616. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,3-Dihydro-5-methyl-3-oxopyridazine-4-carboxylic acid 2,3-Dihydro-5-methyl-3-oxopyridazine-4-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 342402-51-1, OR15974, KB-194203, 5-methyl-3-oxo-2H-pyridazine-4-carboxylic acid, 2,3-Dihydro-5-methyl-3-oxopyridazine-4-carboxylic acid, 4-pyridazinecarboxylic acid,2,3-dihydro-5-methyl-3-oxo-. Product Category: Heterocyclic Organic Compound. CAS No. 342402-51-1. Molecular formula: N1=CC(=C(C(=O)N1)C(=O)O)C. Mole weight: 154.12. Purity: 0.96. IUPACName: 4-methyl-6-oxo-1H-pyridazine-5-carboxylic acid. Density: 1.52g/cm³. Product ID: ACM342402511. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,3-Dihydro-5-vinylbenzofuran 2,3-Dihydro-5-vinylbenzofuran is an impurity in the synthesis of Darifenacin (D193400, HBr); a medication used to treat urinary incontinence. It works by blocking the M3 muscarinic acetylcholine receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 633335-97-4. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H10O, Molecular Weight: 146.19. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-6-methoxy-phenalen-1-one Intermediate in the preparation of 3-Hydroxy Benzopyrene. Can be used in the preparation of oxobenzathracene derivatives as fluorescent dyes. Group: Biochemicals. Alternative Names: 2,3-Dihydro-6-methoxy-1H-phenalen-1-one. Grades: Highly Purified. CAS No. 100621-80-5. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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2,3-Dihydro-7-azaindole 2,3-Dihydro-7-azaindole (7-Azaindoline) is a biochemical reagent that can be used as a biological material or organic compound for life science related research [1]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: 7-Azaindoline. CAS No. 10592-27-5. Pack Sizes: 10 mM * 1 mL; 5 g. Product ID: HY-30156. MedChemExpress MCE
2,3-Dihydro-7-benzofuranacetic Acid 2,3-Dihydro-7-benzofuranacetic Acid is an impurity in the synthesis of Darifenacin (D193400, HBr); a medication used to treat urinary incontinence. It works by blocking the M3 muscarinic acetylcholine receptor. Group: Biochemicals. Grades: Highly Purified. CAS No. 152149-94-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H10O3, Molecular Weight: 178.18. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-7-methoxy-4-methyl-1H-inden-1-one 2,3-Dihydro-7-methoxy-4-methyl-1H-inden-1-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Dihydro-7-methoxy-4-methyl-1H-inden-1-one;7-Methoxy-4-methylindan-1-one. Product Category: Heterocyclic Organic Compound. CAS No. 67901-83-1. Molecular formula: C11H12O2. Mole weight: 176.211780 [g/mol]. Purity: 0.96. IUPACName: 7-methoxy-4-methyl-2,3-dihydroinden-1-one. Canonical SMILES: CC1=C2CCC(=O)C2=C(C=C1)OC. Product ID: ACM67901831. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2',3'-Dihydro-7-methoxy-spiro[isobenzofuran-1(3H),1'-[1H]phenalen]-3-one Intermediate in the preparation of 3-Hydroxy Benzopyrene. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 2
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2',3'-Dihydro-7'-methyl-5'-oxo-spiro[1,3-dioxolane-2,1'(5'h)-indolizine]-6'-carbonitrile 2',3'-Dihydro-7'-methyl-5'-oxo-spiro[1,3-dioxolane-2,1'(5'h)-indolizine]-6'-carbonitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3-Dihydro-7-methyl-5-oxo-spiro[1,3-dioxolane-2,1(5H)-indolizine]-6-carbonitrile, 58610-64-3. Product Category: Heterocyclic Organic Compound. Appearance: Grey Solid. CAS No. 58610-64-3. Molecular formula: C12H12N2O3. Mole weight: 232.24. Purity: 0.96. IUPACName: 7-methyl-5-oxospiro[1,3-dioxolane-2,1-2,3-dihydroindolizine]-6-carbonitrile. Product ID: ACM58610643. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2',3'-Dihydro-7'-methyl-5'-oxo-spiro[1,3-dioxolane-2,1'(5'H)-indolizine]-6'-carbonitrile Used in the preparation of Camptothecin derivatives, for their therapeutic use as antitumor agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 58610-64-3. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
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2,3-dihydro-8-(boronic acid)-1,4-Dioxino[2,3-b]pyridine 2,3-dihydro-8-(boronic acid)-1,4-Dioxino[2,3-b]pyridine is a derivative of 2,3-dihydro-1,4-Dioxino[2,3-b]pyridine which is used to prepare benzanilide derivatives for use as anticancer agents. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 500mg. Molecular Formula: C7H8BNO4, Molecular Weight: 180.95. US Biological Life Sciences. USBiological 10
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2,3-dihydro-8-(boronic acid)-1,4-Dioxino[2,3-b]pyridine-d4 2,3-dihydro-8-(boronic acid)-1,4-Dioxino[2,3-b]pyridine-d4 is labelled 2,3-dihydro-8-(boronic acid)-1,4-Dioxino[2,3-b]pyridine (D448690) which is a derivative of 2,3-dihydro-1,4-Dioxino[2,3-b]pyridine. 2,3-dihydro-1,4-Dioxino[2,3-b]pyridine is used to prepare benzanilide derivatives for use as anticancer agents. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C7H4D4BNO4, Molecular Weight: 184.98. US Biological Life Sciences. USBiological 10
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2,3-Dihydro-8-methyl-1,4-benzodioxin-6-carboxylic acid methyl ester 2,3-Dihydro-8-methyl-1,4-benzodioxin-6-carboxylic acid methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: methyl 8-methyl-2,3-dihydro-1,4-benzodioxin-6-carboxylate. Product Category: Heterocyclic Organic Compound. CAS No. 868707-81-7. Molecular formula: C11H12O4. Mole weight: 208.211. Purity: 0.96. IUPACName: 8-methyl-2,3-dihydro-1,4-benzodioxine-6-carboxylic acid methyl ester. Product ID: ACM868707817. Alfa Chemistry — ISO 9001:2015 Certified. Categories: SCHEMBL3353746. Alfa Chemistry. 5
2,3-Dihydro-9,10-dihydroxy-1,4-anthracene-dione 2,3-Dihydro-9,10-dihydroxy-1,4-anthracene-dione. Group: Biochemicals. Grades: Highly Purified. CAS No. 17648-03-2. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C14H10O4. US Biological Life Sciences. USBiological 7
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2,3-Dihydro Acrivastine 2,3-Dihydro Acrivastine is an active metabolite of Acrivastine (A191180), which is an allergy medication that is histamine H2 antagonist. Group: Biochemicals. Grades: Highly Purified. CAS No. 87849-01-2. Pack Sizes: 500ug, 2.5mg. Molecular Formula: C22H26N2O2, Molecular Weight: 350.45. US Biological Life Sciences. USBiological 10
Worldwide
2,3-Dihydro-α-methyl-4-benzofuranethanamine Hydrochloride 4-APDB Hydrochloride is an amphetamine compound with the ability to inhibit monoamine uptake. It is an analogue of 2,3-Dihydro-α-methyl-6-benzofuranethanamine Hydrochloride (D453420), a stimulant and entactogen drug of phenethylamine and amphetamine classes. 2,3-Dihydro-α-methyl-6-benzofuranethanamine Hydrochloride is also an analog of 3, 4- methyl enedioxyamphetamine (M303965), a psychedlic drug that exhibits inhibitory actions towards the reuptake of serotonin. Group: Biochemicals. Grades: Highly Purified. CAS No. 1203342-42-0. Pack Sizes: 5mg, 10mg. Molecular Formula: C11H16ClNO, Molecular Weight: 213.7. US Biological Life Sciences. USBiological 10
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