American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
3,4-Dihydro-2-(3-methoxypropyl)-4-oxo-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide 3,4-Dihydro-2-(3-methoxypropyl)-4-oxo-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide 1,1-dioxide. Group: Biochemicals. Grades: Highly Purified. CAS No. 154127-41-0. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C10H14O6N2S3. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-2,5-dimethyl-2H-pyran-2-methanol 3,4-Dihydro-2,5-dimethyl-2H-pyran-2-methanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC82306, MolPort-001-794-266, CID98144, EINECS 258-912-1, 2,5-Dimethyl-3,4-dihydro-2H-pyran-2-carbinol, 2H-Pyran-2-methanol, 3,4-dihydro-2,5-dimethyl-, 3,4-Dihydro-2,5-dimethyl-2H-pyran-2-methanol, 54004-34-1. Product Category: Heterocyclic Organic Compound. CAS No. 54004-34-1. Molecular formula: C8H14O2. Mole weight: 142.19556. Purity: 0.96. IUPACName: (2,5-dimethyl-3,4-dihydropyran-2-yl)methanol. Canonical SMILES: CC1=COC(CC1)(C)CO. Density: 0.975g/cm³. ECNumber: 258-912-1. Product ID: ACM54004341. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,4-Dihydro-2H,10H-azepino[3,4-b]indole-1,5-dione Methanesulfonate Salt A myt1 kinase inhibitor for the treatment of cancer and proliferative diseases. Group: Biochemicals. Alternative Names: 3,4-Dihydro-azepino[3,4-b]indole-1,5(2H,10H)-dione Methanesulfonate Salt. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
3,4-Dihydro-2H-1,5-benzodioxepin-7-ylboronic acid 3,4-Dihydro-2H-1,5-benzodioxepin-7-ylboronic acid. Group: Salt. Product ID: 3,4-dihydro-2H-1,5-benzodioxepin-7-ylboronic acid. Molecular formula: 193.99g/mol. Mole weight: C9H11BO4. B(C1=CC2=C(C=C1)OCCCO2)(O)O. InChI=1S/C9H11BO4/c11-10 (12)7-2-3-8-9 (6-7)14-5-1-4-13-8/h2-3, 6, 11-12H, 1, 4-5H2. CSNCBPVLUIFJOS-UHFFFAOYSA-N. Alfa Chemistry Materials 6
3,4-Dihydro-2H-1,5-benzodioxepin-7-yl isocyanate 3,4-Dihydro-2H-1,5-benzodioxepin-7-yl isocyanate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-Dihydro-2H-1,5-benzodioxepin-7-yl isocyanate. Product Category: Heterocyclic Organic Compound. CAS No. 368869-87-8. Molecular formula: C10H9NO3. Mole weight: 191.18. Purity: 0.96. IUPACName: 7-isocyanato-3,4-dihydro-2H-1,5-benzodioxepine. Canonical SMILES: C1COC2=C(C=C(C=C2)N=C=O)OC1. Density: 1.26g/cm³. Product ID: ACM368869878. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,4-Dihydro-2H-1,5-benzodioxepine 3,4-Dihydro-2H-1,5-benzodioxepine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,5-Benzodioxepane;3,4-Dihydro-2H-1,5-benzodioxepin;1,2-Trimethylenedioxybenzene. Product Category: Heterocyclic Organic Compound. CAS No. 7216-18-4. Molecular formula: C9H10O2. Mole weight: 150.17. Purity: 0.96. IUPACName: 3,4-dihydro-2H-1,5-benzodioxepine. Canonical SMILES: C1COC2=CC=CC=C2OC1. Density: 1.103g/cm³. Product ID: ACM7216184. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,4-Dihydro-2H-1,5-benzodioxepine-6-carbaldehyde 3,4-Dihydro-2H-1,5-benzodioxepine-6-carbaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-DIHYDRO-2H-1,5-BENZODIOXEPINE-6-CARBALDEHYDE. Product Category: Heterocyclic Organic Compound. CAS No. 209256-62-2. Molecular formula: C10H10O3. Mole weight: 178.18. Canonical SMILES: C1COC2=CC=CC(=C2OC1)C=O. Product ID: ACM209256622. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,4-Dihydro-2H-1-Benzopyran-5-ol 3,4-Dihydro-2H-1-Benzopyran-5-ol. Group: Biochemicals. Grades: Highly Purified. CAS No. 13849-32-6. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-2H-benzo[b]oxepin-5-one 3,4-Dihydro-2H-benzo[b]oxepin-5-one. Group: Biochemicals. Alternative Names: 2,3,4,5-Tetrahydro-1-benzoxepin-5-one. Grades: Highly Purified. CAS No. 6786-30-7. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-2H-benzo[b]oxepin-5-one ≥97% (GC) 3,4-Dihydro-2H-benzo[b]oxepin-5-one ≥97% (GC). Group: Biochemicals. Grades: GC. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
3,4-Dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide 1,1-dioxide An impurity of Hydrochlorothiazide, a diuretic medication used for the treatment of high blood pressure. Synonyms: 7-Sulfamoyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide; Hydrochlorothiazide Impurity 05. CAS No. 23141-82-4. Molecular formula: C7H9N3O4S2. Mole weight: 263.29. BOC Sciences 8
3,4-DIHYDRO-2H-BENZO[E][1,3]OXAZINE 3,4-DIHYDRO-2H-BENZO[E][1,3]OXAZINE. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-DIHYDRO-2H-BENZO[E][1,3]OXAZINE. Product Category: Heterocyclic Organic Compound. CAS No. 66955-51-9. Molecular formula: C8H9NO. Mole weight: 135.16. Product ID: ACM66955519. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,4-Dihydro-2H-isoquinolin-1-one 98+% 3,4-Dihydro-2H-isoquinolin-1-one 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g, 10g. US Biological Life Sciences. USBiological 4
Worldwide
3,4-Dihydro-2H-pyran 3,4-Dihydro-2H-pyran. CAS No: 110-87-2 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
3,4-Dihydro-2H-pyran 3,4-Dihydro-2H-pyran. Group: Biochemicals. Alternative Names: 3,4-2H-Dihydropyran; 3,4-Dihydro-2H-Pyran. Grades: Highly Purified. CAS No. 110-87-2. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C5H8O. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-2H-Pyran 3,4-Dihydro-2H-Pyran. CAS No. 110-87-2. Product ID: 3-00293. Molecular formula: C5H8O. Mole weight: 84.18. CarboMer Inc
3,4-Dihydro-2H-pyran-2-carboxaldehyde 3,4-Dihydro-2H-pyran-2-carboxaldehyde. Group: Biochemicals. Grades: Highly Purified. CAS No. 100-73-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C6H8O2. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-2H-pyran-2-methanol 3,4-Dihydro-2H-pyran-2-methanol (CAS# 3749-36-8) is a useful research chemical. Synonyms: 2-Hydroxymethyl-3,4-dihydro-2H-pyran; DHP linker. Grades: 98 %. CAS No. 3749-36-8. Molecular formula: C6H10O2. Mole weight: 114.14. BOC Sciences 4
3,4-Dihydro-2H-pyran-2-methanol (3,4-Dihydro-2H-pyran-2-yl)methanol is a biochemical reagent that can be used as a biological material or organic compound for life science related research. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 3749-36-8. Pack Sizes: 10 g. Product ID: HY-34692. MedChemExpress MCE
3,4-Dihydro-2H-Pyran-2-methanol DHP Linker. CAS No. 3749-36-8. Product ID: 9-10305. Molecular formula: C6H10O2. Mole weight: 114.14. CarboMer Inc
3,4-Dihydro-2H-pyran-2-methanol 98+% 3,4-Dihydro-2H-pyran-2-methanol 98+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5ml, 25ml, 100ml. US Biological Life Sciences. USBiological 4
Worldwide
3,4-Dihydro-2H-pyran-6-boronic acid pinacol ester 3,4-Dihydro-2H-pyran-6-boronic acid pinacol ester. Group: Salt. Alternative Names: 1025707-93-0, 3,4-DIHYDRO-2H-PYRAN-6-BORONIC ACID PINACOL ESTER, 2-(3,4-Dihydro-2H-pyran-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-(5,6-Dihydro-4H-pyran-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, SureCN319623, AGN-PC-00YV1K, CTK8B3074, MolPort-000-141-154, ANW-41738, AKOS015999417, AB31957, AK-92862, BD230722, KB-28296, A-4197, 3,4-Dihydro-2H-pyran-6-boronic acid pinacol ester,, 2-(3,4-DIHYDRO-PYRAN-6-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE. CAS No. 1025707-93-0. Product ID: 2-(3,4-dihydro-2H-pyran-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Molecular formula: 210.1. Mole weight: C11< / sub>H19< / sub>BO3< / sub>. B1(OC(C(O1)(C)C)(C)C)C2=CCCCO2. RNRIMDSCBRDPLC-UHFFFAOYSA-N. 96%. Alfa Chemistry Materials 7
3,4-Dihydro-2H-pyran 98+% (GC) 3,4-Dihydro-2H-pyran 98+% (GC). Group: Biochemicals. Grades: GC. CAS No. 110-87-2. Pack Sizes: 18L, 72L, 180L. US Biological Life Sciences. USBiological 4
Worldwide
3,4-Dihydro-2H-pyrano(3,2-b)pyridine 3,4-Dihydro-2H-pyrano(3,2-b)pyridine (CAS# 70381-92-9) is used in an iridium-based photoredox catalytic system for radical conjugate addition of nitrogen heterocycles to alkenes. Synonyms: dihydropyranopyridine. CAS No. 70381-92-9. Molecular formula: C8H9NO. Mole weight: 135.16. BOC Sciences 4
3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one 3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one. Group: Biochemicals. Alternative Names: Acid Captor H. Grades: Highly Purified. CAS No. 5439-14-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-2H-pyrrole-2-carboxylic acid 3,4-Dihydro-2H-pyrrole-2-carboxylic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: dl-1-pyrroline-5-carboxylic acid; Pyrroline-5-carboxylate; 1-pyrroline-5-carboxylate; 3,4-dihydro-2H-pyrrole-2-carboxylic acid; 3,4-Dihydro-2H-pyrrol-2-carbonsaeure; 3,4-Dihydro-2H-Pyrrole-2-carboxylate. CAS No. 2906-39-0. Molecular formula: C5H7NO2. Mole weight: 113.11. Purity: 0.96. IUPACName: 3,4-dihydro-2H-pyrrole-2-carboxylicacid. Canonical SMILES: C1CC(N=C1)C(=O)O. Density: 1.35g/cm³. Product ID: ACM2906390. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
3,4-dihydro-2H-thiochromen-4-amine hydrochloride 3,4-dihydro-2H-thiochromen-4-amine hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 239-980-1, MolPort-004-961-060, CID85920, EN300-12532, (3,4-Dihydro-2H-1-benzothiopyran-4-yl)ammonium chloride, 15857-70-2. Product Category: Heterocyclic Organic Compound. CAS No. 15857-70-2. Molecular formula: C9H12ClNS. Mole weight: 201.716 g/mol. Purity: 0.96. IUPACName: 3,4-dihydro-2H-thiochromen-4-amine hydrochloride. Canonical SMILES: C1CSC2=CC=CC=C2C1N.Cl. ECNumber: 239-980-1. Product ID: ACM15857702. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,4-Dihydro-2-methoxy-2H-pyran 3,4-Dihydro-2-methoxy-2H-pyran. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-Dihydro-2-methoxy-2H-pyran;2-Methoxy-2,3-dihydro-4H-pyrane. Product Category: Heterocyclic Organic Compound. CAS No. 4454-5-1. Molecular formula: C6H10O2. Product ID: ACM932952. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,4-Dihydro-2-pyridol[1,2-a]pyrimidinone for GC derivatization 3,4-Dihydro-2-pyridol[1,2-a]pyrimidinone for GC derivatization. Uses: Designed for use in research and industrial production. Product Category: Pyrimidines. CAS No. 5439-14-5. Molecular formula: C8H8N2O. Mole weight: 148.16. Purity: ≥99.0%. Product ID: ACM5439145. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one. Alfa Chemistry.
3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid ammonium salt 3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid ammonium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid ammonium salt;1,2-Naphthoquinone -4-Sulfonic Acid Ammonium Salt. Product Category: Heterocyclic Organic Compound. CAS No. 53684-60-9. Product ID: ACM53684609. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,4-Dihydro-3-oxo-2H-(1,4)-benzothiazin-2-ylacetic acid 3,4-Dihydro-3-oxo-2H-(1,4)-benzothiazin-2-ylacetic acid. Group: Biochemicals. Alternative Names: 2,3-Dihydro-3-oxo-4H-1,4-benzothiazine-2-acetic acid. Grades: Highly Purified. CAS No. 6270-74-2. Pack Sizes: 5g, 10g, 25g, 50g, 100g. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-3-oxo-2H-(1,4)-benzothiazin-2-ylacetic acid 98+% (HPLC) 3,4-Dihydro-3-oxo-2H-(1,4)-benzothiazin-2-ylacetic acid 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. USBiological 4
Worldwide
3,4-Dihydro-3-oxo-2-pyrazinecarboxamide 3,4-Dihydro-3-oxo-2-pyrazinecarboxamide. Group: Biochemicals. Alternative Names: 3-Hydroxypyrazinamide; 3,4-Dihydro-3-oxo-pyrazinecarboxamide; 3-Hydroxy-2-pyrazinecarboxamide; NSC 163503; T 1105. Grades: Highly Purified. CAS No. 55321-99-8. Pack Sizes: 1g. Molecular Formula: C5H5N3O2, Molecular Weight: 139.11. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-3-oxo-2-quinoxalinecarboxylic acid 3,4-Dihydro-3-oxo-2-quinoxalinecarboxylic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204-75-7. Pack Sizes: 500g, 1g, 2g, 5g, 10g. Molecular Formula: C9H6N2O3. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-3-oxo-4-b-D-ribofuranosyl-2-pyrazinecarboxamide It is an antiviral agent and phlebovirus. Synonyms: 4-β-D-ribofuranosyl-3,4-dihydro-3-oxo-2-pyrazine carboxamide; 4-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-3-oxo-pyrazine-2-carboxamide; 3-Oxo-4-(β-D-ribofuranosyl)-3,4-dihydro-2-pyrazinecarboxamide; T-1106. Grades: ≥95%. CAS No. 356782-84-8. Molecular formula: C10H13N3O6. Mole weight: 271.23. BOC Sciences 3
3,4-Dihydro-3-oxo-4-b-D-ribofuranosyl-2-pyrazinecarboxamide 3,4-Dihydro-3-oxo-4-b-D-ribofuranosyl-2-pyrazinecarboxamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 356782-84-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 8
Worldwide
3,4-Dihydro-4-[[2-hydroxy-1-(hydroxymethyl)ethoxy]methyl]-3-oxo-2-pyrazinecarboxamide 3,4-Dihydro-4-[[2-hydroxy-1-(hydroxymethyl)ethoxy]methyl]-3-oxo-2-pyrazinecarboxamide is an intricately designed and bioactive compound celebrated for its antiviral attributes, exhibiting exquisite specificity in neutralizing target viruses while impeding their replication cycle. Grades: ≥95%. CAS No. 2122281-54-1. Molecular formula: C9H13N3O5. Mole weight: 243.22. BOC Sciences 2
3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic Acid 3,4-Dihydro-4-oxo-pyrido[3,4-d]pyrimidine-2-carboxylic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1029420-94-7. Pack Sizes: 100mg. Molecular Formula: C9H5N3O3, Molecular Weight: 191.14. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-5-(2-methoxyphenyl)-2H-pyrrole 3,4-Dihydro-5-(2-methoxyphenyl)-2H-pyrrole. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-(2-METHOXY-PHENYL)-3,4-DIHYDRO-2H-PYRROLE. Product Category: Heterocyclic Organic Compound. CAS No. 98464-65-4. Molecular formula: C11H13NO. Product ID: ACM98464654. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,4-Dihydro-5-[4-(1-piperidinyl)butoxy]-1(2H)-isoquinolinone 3,4-Dihydro-5-[4-(1-piperidinyl)butoxy]-1(2H)-isoquinolinone. Group: Biochemicals. Alternative Names: DPQ. Grades: Highly Purified. CAS No. 129075-73-6. Pack Sizes: 2.5mg. Molecular Formula: C18H26N2O2, Molecular Weight: 302.41. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-5-hydroxy-(1H)-isoquinoline-2-carbaldehyde 3,4-Dihydro-5-hydroxy-(1H)-isoquinoline-2-carbaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 301-194-2, 3,4-Dihydro-5-hydroxy-(1H)-isoquinoline-2-carbaldehyde, 93982-05-9. Product Category: Heterocyclic Organic Compound. CAS No. 93982-05-9. Molecular formula: C10H11NO2. Mole weight: 177.199840 [g/mol]. Purity: 0.96. IUPACName: 5-hydroxy-3,4-dihydro-1H-isoquinoline-2-carbaldehyde. Canonical SMILES: C1CN(CC2=C1C(=CC=C2)O)C=O. ECNumber: 301-194-2. Product ID: ACM93982059. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,4-Dihydro-6,7,8-trimethoxy-2-methylisoquinolinium methyl sulphate 3,4-Dihydro-6,7,8-trimethoxy-2-methylisoquinolinium methyl sulphate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 298-025-7, 3,4-Dihydro-6,7,8-trimethoxy-2-methylisoquinolinium methyl sulphate, 93776-98-8. Product Category: Heterocyclic Organic Compound. CAS No. 93776-98-8. Molecular formula: C14H21NO7S. Mole weight: 347.38404. Purity: 0.96. IUPACName: methyl sulfate; 6,7,8-trimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium. Canonical SMILES: C[N+]1=CC2=C(C(=C(C=C2CC1)OC)OC)OC.COS(=O)(=O)[O-]. Density: g/cm³. ECNumber: 298-025-7. Product ID: ACM93776988. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,4-Dihydro-6,7-dimethoxy-3-oxo-2-quinoxalinepropanoic Acid Intermediate in the production of DMEQ-TAD. Group: Biochemicals. Grades: Highly Purified. CAS No. 99208-26-1. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinepropanoic acid 3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinepropanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-propionic Acid. Product Category: Heterocyclic Organic Compound. Appearance: Yellow Solid. CAS No. 132788-56-8. Molecular formula: C14H16N2O5. Mole weight: 292.29. Purity: 0.96. IUPACName: 3-(6,7-dimethoxy-4-methyl-3-oxoquinoxalin-2-yl)propanoic acid. Canonical SMILES: CN1C2=CC(=C(C=C2N=C(C1=O)CCC(=O)O)OC)OC. Product ID: ACM132788568. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinepropanoic Acid Intermediate in the production of DMEQ-TAD. Group: Biochemicals. Alternative Names: 6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-propionic Acid. Grades: Highly Purified. CAS No. 132788-56-8. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinepropanoic acid methyl ester 3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinepropanoic acid methyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-propionic Acid Methyl Ester. Product Category: Heterocyclic Organic Compound. Appearance: Yellow Solid. CAS No. 131426-28-3. Molecular formula: C15H18N2O5. Mole weight: 306.31. Purity: 0.96. IUPACName: methyl 3-(6,7-dimethoxy-4-methyl-3-oxoquinoxalin-2-yl)propanoate. Canonical SMILES: CN1C2=CC(=C(C=C2N=C(C1=O)CCC(=O)OC)OC)OC. Product ID: ACM131426283. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxo-2-quinoxalinepropanoic Acid Methyl Ester Intermediate in the production of DMEQ-TAD. Group: Biochemicals. Alternative Names: 6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-propionic Acid Methyl Ester. Grades: Highly Purified. CAS No. 131426-28-3. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
3,4-Dihydro-6,7-dimethoxyisoquinoline Hydrochloride 3,4-Dihydro-6,7-dimethoxyisoquinoline Hydrochloride is used in the synthesis of Tetrabenazine, which is a VMAT inhibitor used in the treatment of hyperkinetic movement disorder. Synonyms: Tetrabenazine Impurity 5. Grades: ≥95%. CAS No. 20232-39-7. Molecular formula: C11H14ClNO2. Mole weight: 227.69. BOC Sciences 8
3, 4-Dihydro-6-methoxy-2-phenyl-1-[4- (phenylmethoxy) phenyl]naphthalene Lasofoxifene intermediate. Group: Biochemicals. Grades: Highly Purified. CAS No. 308812-06-8. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
3, 4-Dihydro-6-methoxy-7- (phenylmethoxy) -1-[[4- (phenylmethoxy) phenyl]methyl]-isoquinoline 3, 4-Dihydro-6-methoxy-7- (phenylmethoxy) -1-[[4- (phenylmethoxy) phenyl]methyl]-isoquinoline is an intermediate in the synthesis of Coclaurine (C633550), a benzyltetra hydroisoquinoline alkaloid extracted from Magnolia salicifolia. Group: Biochemicals. Grades: Highly Purified. CAS No. 500577-65-1. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-6-methyl-4-oxofuro[2,3-d]pyrimidine-5-carboxylic acid ethyl ester 3,4-Dihydro-6-methyl-4-oxofuro[2,3-d]pyrimidine-5-carboxylic acid ethyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: T5408149, ethyl 6-methyl-4-oxo-3,4-dihydrofuro[2,3-d]pyrimidine-5-carboxylate, ZINC03888480, AC1NLR7Z, AC1Q32VQ, CTK6F5273, MolPort-002-469-470, HMS1742D21, ZINC3888480, AKOS017276474, MCULE-4365369398, NE48733, EN300-14114, ethyl 6-methyl-4-oxo-3H-furo[2,3-d]pyrimidine-5-carboxylate, ethyl 6-methyl-4-oxo-3H,4H-furo[2,3-d]pyrimidine-5-carboxylate, 6-METHYL-4-OXO-3,4-DIHYDRO-FURO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID ETHYL ESTER, 848316-19-8. Product Category: Heterocyclic Organic Compound. CAS No. 848316-19-8. Molecular formula: C10H10N2O4. Mole weight: 222.197400 [g/mol]. Purity: 0.96. IUPACName: ethyl 6-methyl-4-oxo-3H-furo[2,3-d]pyrimidine-5-carboxylate. Canonical SMILES: CCOC(=O)C1=C(OC2=C1C(=O)NC=N2)C. Product ID: ACM848316198. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,4-Dihydro-6-nitro-2(1H)-quinolinone 3,4-Dihydro-6-nitro-2(1H)-quinolinone. Group: Biochemicals. Alternative Names: 3,4-Dihydro-6-nitrocarbostyril; 6-Nitro-1,2,3,4-tetrahydrochinolin-2-one; 6-Nitro-1,3,4-trihydroquinolin-2-one; 6-Nitro-3,4-dihydro-1H-quinolin-2-one. Grades: Highly Purified. CAS No. 22246-16-8. Pack Sizes: 5g. US Biological Life Sciences. USBiological 2
Worldwide
3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone 3,4-Dihydro-7-(4-bromobutoxy)-2(1H)-quinolinone. Uses: Designed for use in research and industrial production. Product Category: Bromine Series. CAS No. 129722-34-5. Product ID: ACM129722345. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
3,4-Dihydro-7-(4-chlorobutoxy)-2(1H)-Quinolinone 3,4-Dihydro-7-(4-chlorobutoxy)-2(1H)-Quinolinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 120004-79-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-7,8-dimethoxyisoquinoline 3,4-Dihydro-7,8-dimethoxyisoquinoline is one of Tetrabenazine intermediates. Tetrabenazine is a VMAT-inhibitor used for treatment of hyperkinetic movement disorder. It is a monoamine-depleting and a dopamine-receptor-blocking drug and is an effective and safe drug for the treatment of a variety of hyperkinetic movement disorders. Synonyms: 3,4-Dihydroisobackebergine; Dehydrolemaireocereine; 7,8-Dmdhi; Isoquinoline, 3,4-dihydro-7,8-dimethoxy-. Grades: 98%. CAS No. 75877-72-4. Molecular formula: C11H13NO2. Mole weight: 191.23. BOC Sciences 8
3,4-Dihydro-7-hydroxyquinoline-2(1H)-one 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one. Group: Biochemicals. Alternative Names: 7-Hydroxycarbostyril; 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone; 3,4-Dihydro-7-hydroxy-carbostyril. Grades: Highly Purified. CAS No. 22246-18-0. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. Molecular Formula: C9H9NO2. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-7-hydroxyquinoline-2(1H)-one (7-Hydroxycarbostyril) 3,4-Dihydro-7-hydroxyquinoline-2(1H)-one (7-Hydroxycarbostyril). Group: Biochemicals. Alternative Names: 7-Hydroxycarbostyril. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
Worldwide
3,4-Dihydro-7-methoxy-1-naphthol Acetate 3,4-Dihydro-7-methoxy-1-naphthol Acetate. Group: Biochemicals. Alternative Names: 3,4-Dihydro-7-methoxy-1-n aphthalenol 1-Acetate. Grades: Highly Purified. CAS No. 20176-04-9. Pack Sizes: 1g. Molecular Formula: C13H14O3, Molecular Weight: 218.25. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-7-methoxy-2H-1-naphthalenone-O-tosyloxime 3,4-Dihydro-7-methoxy-2H-1-naphthalenone-O-tosyloxime. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
3,4-Dihydro-7-methyl-2H-1,4-benzothiazine 3,4-Dihydro-7-methyl-2H-1,4-benzothiazine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-DIHYDRO-7-METHYL-2H-1,4-BENZOTHIAZINE, AK-37999, AM806278, 153953-26-5. Product Category: Heterocyclic Organic Compound. CAS No. 153953-26-5. Molecular formula: C9H11NS. Mole weight: 165.255340 [g/mol]. Purity: 0.96. IUPACName: 7-methyl-3,4-dihydro-2H-1,4-benzothiazine. Canonical SMILES: CC1=CC2=C(C=C1)NCCS2. Density: 1.116g/cm³. Product ID: ACM153953265. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,4-Dihydro-8-hydroxy-1(2H)-naphthalenone 3,4-Dihydro-8-hydroxy-1(2H)-naphthalenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-Dihydro-8-hydroxy-1(2H)-naphthalenone;3,4-Dihydro-8-hydroxynaphthalen-1(2H)-one. Product Category: Heterocyclic Organic Compound. CAS No. 7695-47-8. Molecular formula: C10H10O2. Mole weight: 162.185200 [g/mol]. Purity: 0.96. IUPACName: 8-hydroxy-3,4-dihydro-2H-naphthalen-1-one. Canonical SMILES: C1CC2=C(C(=O)C1)C(=CC=C2)O. Density: 1.236g/cm³. Product ID: ACM7695478. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid is an intermediate in the biosynthesis of Ochratoxin B (O148500), toxic metabolite from aspergillus orchraceus. Group: Biochemicals. Alternative Names: 8-Hydroxy-3-methyl-1-oxo-7-isochromancarboxylic Acid. Grades: Highly Purified. CAS No. 16281-43-9. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
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3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester is an intermediate in the biosynthesis of Ochratoxin A (O148490), toxic metabolite from aspergillus orchraceus. Group: Biochemicals. Alternative Names: (±)-3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester. Grades: Highly Purified. CAS No. 83769-04-4. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
3,4-Dihydro-8-methyl-2(1H)-naphthalenone 3,4-Dihydro-8-methyl-2(1H)-naphthalenone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 8-methyl-3,4-dihydro-1H-naphthalen-2-one, SureCN8368154, AC1MS296, CTK8I1647, AKOS006295668, 31701-18-5. Product Category: Heterocyclic Organic Compound. CAS No. 31701-18-5. Molecular formula: C11H12O. Mole weight: 160.212380 [g/mol]. Purity: 0.96. IUPACName: 8-methyl-3,4-dihydro-1H-naphthalen-2-one. Canonical SMILES: CC1=CC=CC2=C1CC(=O)CC2. Product ID: ACM31701185. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,4-Dihydro-8-methylnaphthalen-1(2H)-one 3,4-Dihydro-8-methylnaphthalen-1(2H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-Dihydro-8-methylnaphthalen-1(2H)-one;8-Methyl-1-tetralone. Product Category: Heterocyclic Organic Compound. CAS No. 51015-28-2. Molecular formula: C11H12O. Mole weight: 160.21. Purity: 0.96. IUPACName: 8-methyl-3,4-dihydro-2H-naphthalen-1-one. Canonical SMILES: CC1=CC=CC2=C1C(=O)CCC2. Density: 1.074g/cm³. ECNumber: 256-912-6. Product ID: ACM51015282. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,4-Dihydro-9-[(benzyl)amino]-1(2H)-acridinone 3,4-Dihydro-9-[(benzyl)amino]-1(2H)-acridinone. Group: Biochemicals. Alternative Names: 3,4-Dihydro-9-[(phenylmethyl)amino]-1(2H)-acridinone. Grades: Highly Purified. CAS No. 104675-27-6. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C20H18N2O. US Biological Life Sciences. USBiological 7
Worldwide
3,4-Dihydro-9-phenyl-1(2H)-acridinone 3,4-Dihydro-9-phenyl-1(2H)-acridinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: T5728418, ZINC07847267, AC1PHKP2, MolPort-005-530-004, MCULE-8305703281, 9-Phenyl-3,4-dihydro-2H-1-acridinone, 3,4-Dihydro-9-phenyl-1(2H)-acridinone, 9-phenyl-3,4-dihydro-2H-acridin-1-one, 17401-27-3. Product Category: Heterocyclic Organic Compound. CAS No. 17401-27-3. Molecular formula: C19H15NO. Mole weight: 273.33. Purity: 0.96. IUPACName: 9-phenyl-3,4-dihydro-2H-acridin-1-one. Canonical SMILES: C1CC2=NC3=CC=CC=C3C(=C2C(=O)C1)C4=CC=CC=C4. Product ID: ACM17401273. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,4-Dihydroagomelatine 3,4-Dihydroagomelatine is an impurity of Agomelatine (A430000) which is a melatoninergic agonist and selective antagonist of 5-HT2C receptors and used in the treatment of major depressive disorder. Agomelatine Impurity 1. Group: Biochemicals. Grades: Highly Purified. CAS No. 1352139-51-5. Pack Sizes: 5mg, 10mg. Molecular Formula: C15H19NO2, Molecular Weight: 245.32. US Biological Life Sciences. USBiological 3
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3,4-Dihydrobenzo[ghi]perylene 3,4-Dihydrobenzo[ghi]perylene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-DIHYDROBENZO[GHI]PERYLENE. Product Category: Heterocyclic Organic Compound. CAS No. 16310-65-9. Molecular formula: C22H14. Mole weight: 278.34656. Product ID: ACM16310659. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 1,2-dihydrobenzo[ghi]perylene. Alfa Chemistry. 3
3,4-Dihydroisoquinolin-1(2H)-one 3,4-Dihydroisoquinolin-1(2H)-one. Group: Biochemicals. Grades: Highly Purified. CAS No. 1196-38-9. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. US Biological Life Sciences. USBiological 7
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