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
2-(2-Cyclopropylmethoxy-6-fluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 2-(2-Cyclopropylmethoxy-6-fluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204580-88-0. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H22BFO3, Molecular Weight: 292.149999999999. US Biological Life Sciences. USBiological 9
Worldwide
2-(2-Cyclopropylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 2-(2-Cyclopropylmethoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1204580-89-1. Pack Sizes: 25mg, 50mg. Molecular Formula: C17H25BO4, Molecular Weight: 304.19. US Biological Life Sciences. USBiological 9
Worldwide
2- (2-Cyclopropyl methoxyphenyl) -4, 4, 5, 5-tetramethyl [1, 3, 2] dioxaborolane 2- (2-Cyclopropyl methoxyphenyl) -4, 4, 5, 5-tetramethyl [1, 3, 2] dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 1185836-98-9. Pack Sizes: 25mg, 50mg. Molecular Formula: C16H23BO3, Molecular Weight: 274.16. US Biological Life Sciences. USBiological 9
Worldwide
2,2'-cyclouridine 2,2'-cyclouridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-Cyclouridine; 2,2-Anhydro-1(b-D-arabinofuranosyl)uracil; 2,2-Anhydro-1(B-D-arabinofuranosyl)uracil; 2,2-O-Cyclouridine; 2,2-O-Cyclouridine. Product Category: Heterocyclic Organic Compound. CAS No. 3736-77-4. Molecular formula: C9H10N2O5. Mole weight: 226.19. Purity: >98.0%(GC). IUPACName: (2R,3R,3aS,9aR)-3-hydroxy-2-(hydroxymethyl)-2,3,3a,9a-tetrahydrofuro[1,2][1,3]oxazolo[3,4-a]pyrimidin-6-one. Canonical SMILES: C1=CN2C3C(C(C(O3)CO)O)OC2=NC1=O. Density: 2.01g/cm³. ECNumber: 223-107-6. Product ID: ACM3736774. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2-[(2-Decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium chloride 2-[(2-Decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium chloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-(Dimethylamino)ethyl o-decyloxycarbanilate hydrochloride, o-Decyloxycarbanilic acid 2-(dimethylamino)ethyl ester hydrochloride, CARBANILIC ACID, o-DECYLOXY-, 2-(DIMETHYLAMINO)ETHYL ESTER, HYDROCHLORIDE, AC1L18EW, LS-51076, 2-[(2-decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium chloride, 68097-71-2. Product Category: Heterocyclic Organic Compound. CAS No. 68097-71-2. Molecular formula: C21H37ClN2O3. Mole weight: 400.983 g/mol. Purity: 0.96. IUPACName: 2-[(2-decoxyphenyl)carbamoyloxy]ethyl-dimethylazanium;chloride. Canonical SMILES: CCCCCCCCCCOC1=CC=CC=C1NC(=O)OCC[NH+](C)C.[Cl-]. Product ID: ACM68097712. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
22-Dehydro 25-Hydroxy Cholesterol 3-Acetate Cholesterol derivative. Group: Biochemicals. Alternative Names: (3 β,22E)-Cholesta-5,22-diene-3,25-diol 3-Acetate. Grades: Highly Purified. CAS No. 157171-88-5. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
22-Dehydro Cholesterol-d7 3-Acetate Cholesterol derivative. Group: Biochemicals. Alternative Names: 5,22E-Cholestadien-3 β-ol-d7 Acetate; 5,22E-Cholestadien-3 β-yl-d7 Acetate; (3 β,22E)-Cholesta-5,22-dien-3-ol-d7 3-Acetate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
2-(2-Deoxy-b-D-ribofuranosyl)-2,3,8,9-tetrahydro-7-oxa-2,3,5,6-tetraazabenz[cd]azulen-4-amine 2-(2-Deoxy-b-D-ribofuranosyl)-2,3,8,9-tetrahydro-7-oxa-2,3,5,6-tetraazabenz[cd]azulen-4-amine is a compound used as a predecessor in the synthesis of antiviral drugs. It's applied in studying and developing agents that curb diseases like Hepatitis C and HIV due to its nucleoside analog nature. Synonyms: (2R,3S,5R)-5-(6-amino-10-oxa-3,5,7,9-tetrazatricyclo[6.4.1.04,13]trideca-1,4,6,8(13)-tetraen-3-yl)-2-(hydroxymethyl)oxolan-3-ol. CAS No. 477205-38-2. Molecular formula: C13H17N5O4. Mole weight: 307.31. BOC Sciences 3
22-Desfluoro-22-chlorofluticasone Dimer Impurity A dimeric impurity of Fluticasone Propionate (F599500). Group: Biochemicals. Alternative Names: (6α,11 β, 16α, 17α)-6, 9-Difluoro-11, 17-dihydroxy-16-methyl-3-oxo-Androsta-1, 4-diene-17-carboxylic Acid (6α,11 β , 16α , 17α ) -6, 9-difluoro-17-[[ (chloromethyl) thio]carbonyl]-11-hydroxy-16-methyl-3-oxoandrosta-1, 4-dien-17-yl Ester. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 3
Worldwide
22-Desfluoro-22-iodofluticasone Dimer Impurity A dimeric impurity of Fluticasone Propionate (F599500). Group: Biochemicals. Alternative Names: (6α,11 β, 16α, 17α)-6, 9-difluoro-11, 17-dihydroxy-16-methyl-3-oxo-Androsta-1, 4-diene-17-carboxylic Acid (6α,11 β , 16α , 17α ) -6, 9-difluoro-17-[[ (iodomethyl) thio]carbonyl]-11-hydroxy-16-methyl-3-oxoandrosta-1, 4-dien-17-yl Ester. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. USBiological 3
Worldwide
2,2'-Diacetamido-2,2'-dideoxy-di-β-D-glucopyranosylamine 3,3',4,4',6,6'-Hexaacetate An amino sugar used in the preparation of N-acyl derivatives of 2-acetamido-2-deoxy-β-D-glucosylamine. Synonyms: 2-(Acetylamino)-2-deoxy-N-[3,4,6-tri-O-acetyl-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-β-D-glucopyranosylamine 3,4,6-Triacetate. CAS No. 7233-42-3. Molecular formula: C28H41N3O16. Mole weight: 675.64. BOC Sciences 12
2,2-Diacetamido-propionic acid 2,2-Diacetamido-propionic acid. Group: Biochemicals. Alternative Names: NSC 10111. Grades: Highly Purified. CAS No. 98337-17-8. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C7H12N2O4. US Biological Life Sciences. USBiological 7
Worldwide
2',2''-Di-AHC-c-diAMP 2',2''-Di-AHC-c-diAMP is an analogue of c-diAMP, the bacterial second messenger, which can be used as a ligand for affinity chromatography or for coupling of labelling structures such as fluorophores. Synonyms: 2'- , 2''- O- (Di- [6- aminohexylcarbamoyl])- cyclic diadenosine monophosphate, sodium salt. Grades: ≥ 95% by HPLC. Molecular formula: C34H52N14O14P2 (free acid). Mole weight: 942.8 (free acid). BOC Sciences 2
2',2''-Di-AHC-c-diGMP 2',2''-Di-AHC-c-diGMP is an analogue of c-diGMP, the bacterial second messenger, which can be used as a ligand for affinity chromatography or for coupling of labelling structures such as fluorophores. Synonyms: 2'- , 2''- O- (Di- [6- aminohexylcarbamoyl])- cyclic diguanosine monophosphate, sodium salt. Grades: ≥ 95% by HPLC. Molecular formula: C34H52N14O16P2 (free acid). Mole weight: 974.8 (free acid). BOC Sciences 2
2,2-dialkylglycine decarboxylase (pyruvate) A pyridoxal-phosphate protein. Acts on 2-amino-2-methylpropanoate (i.e. 2-methylalanine), 2-amino-2-methylbutanoate and 1-aminocyclopentanecarboxylate. Group: Enzymes. Synonyms: dialkyl amino acid (pyruvate) decarboxylase; α-dialkyl amino acid transaminase; 2,2-dialkyl-2-amino acid-pyruvate aminotransferase; L-alanine-α-ketobutyrate aminotransferase; dialkylamino-acid decarboxylase (pyruvate); 2,2-dialkylglycine carboxy-lyase (amino-transferring). Enzyme Commission Number: EC 4.1.1.64. CAS No. 9032-17-1. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4811; 2,2-dialkylglycine decarboxylase (pyruvate); EC 4.1.1.64; 9032-17-1; dialkyl amino acid (pyruvate) decarboxylase; α-dialkyl amino acid transaminase; 2,2-dialkyl-2-amino acid-pyruvate aminotransferase; L-alanine-α-ketobutyrate aminotransferase; dialkylamino-acid decarboxylase (pyruvate); 2,2-dialkylglycine carboxy-lyase (amino-transferring). Cat No: EXWM-4811. Creative Enzymes
2,2'-Diamino-4,4'-(9-fluorenylidene)diphenol 2,2'-Diamino-4,4'-(9-fluorenylidene)diphenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 9,9-Bis(3-amino-4-hydroxyphenyl)fluorene; 2,2'-Dihydroxy-5,5'-(9-fluorenylidene)dianiline. Product Category: Amide & Amine Monomers. Appearance: White to Green to Brown Powder to Crystal. CAS No. 20638-07-7. Molecular formula: C25H20N2O2. Mole weight: 380.45 g/mol. Purity: 98.0%(HPLC). Product ID: ACM-MO-20638077A. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2'-Diamino-4,4'-bithiazole 2,2'-Diamino-4,4'-bithiazole. Group: Biochemicals. Alternative Names: 4,4'-Bithiazole-2,2'-diamine; 2,2'-Diamino-4,4'-bis(1,3-thiazole). Grades: Highly Purified. CAS No. 58139-59-6. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 7
Worldwide
2,2'-Diamino-4,4'-bithiazole 2,2'-Diamino-4,4'-bithiazole. Group: Metal organic frameworks (mofs)monomers. Alternative Names: 4,4'-Bi(thiazole-2-amine); 4,4'-Bi[2-aminothiazole]. CAS No. 58139-59-6. Product ID: 4-(2-amino-1,3-thiazol-4-yl)-1,3-thiazol-2-amine. Molecular formula: 198.27. Mole weight: C6H6N4S2. C1=C(N=C(S1)N)C2=CSC(=N2)N. MRFMTBTUKQIBDI-UHFFFAOYSA-N. InChI=1S/C6H6N4S2/c7-5-9-3 (1-11-5)4-2-12-6 (8)10-4/h1-2H, (H2, 7, 9) (H2, 8, 10). >98.0%(T)(HPLC). Alfa Chemistry Materials 3
2,2'-Diamino-4,4'-stilbenedicarboxylic acid 2,2'-Diamino-4,4'-stilbenedicarboxylic acid is an organic linker and an amine-functionalized dicarboxylic acid. It can be used in the formation of metal-organic frameworks (MOFs) for the storage of hydrogen and the reduction of CO2. Group: Hydrogen storage materials metal organic frameworks (mofs). CAS No. 1275552-69-6. Product ID: 3-amino-4-[(E)-2-(2-amino-4-carboxyphenyl)ethenyl]benzoic acid. Molecular formula: 298.29000000000002. Mole weight: (C21H9)n. C1=CC (=C (C=C1C (=O)O)N)C=CC2=C (C=C (C=C2)C (=O)O)N. 1S/C16H14N2O4/c17-13-7-11 (15 (19)20)5-3-9 (13)1-2-10-4-6-12 (16 (21)22)8-14 (10)18/h1-8H, 17-18H2, (H, 19, 20) (H, 21, 22)/b2-1+. QEDSDXRFNGAJKN-OWOJBTEDSA-N. Alfa Chemistry Materials 5
2,2'-Diaminobibenzyl 2,2'-Diaminobibenzyl. Group: Monomers. Alternative Names: 2,2'-Diaminobibenzyl; 2,2'-Ethylenedianiline. CAS No. 34124-14-6. Product ID: 2-[2-(2-aminophenyl)ethyl]aniline. Molecular formula: 212.29g/mol. Mole weight: C14H16N2. C1=CC=C(C(=C1)CCC2=CC=CC=C2N)N. InChI=1S/C14H16N2/c15-13-7-3-1-5-11 (13)9-10-12-6-2-4-8-14 (12)16/h1-8H, 9-10, 15-16H2. ZYHQGITXIJDDKC-UHFFFAOYSA-N. Alfa Chemistry Materials 7
2,2'-Diaminobiphenyl Off-white powder, 98%. Synonyms: 2,2'-Biphenyldiamine. CAS No. 1454-80-4. Pack Sizes: 1g, 5g. Product ID: FR-2091. M.P. 81-82. Mole weight: 184.24. Frinton Laboratories Inc
Frinton Laboratories
2,2-Diaminodiphenyl disulphide 2,2-Diaminodiphenyl disulphide. Group: Monomers. Alternative Names: 2,2'-dithiobis(aniline); 2,2'-dithiobis-anilin; 2,2'-dithiobis-benzenamin; 2,2'-dithiodi-anilin; 2-[(2-Aminophenyl)disulfanyl]phenylamine; Aniline, 2,2-dithiobis-; Aniline, 2,2-dithiodi-; Bis(o-aminophenyl) disulfide. CAS No. 1141-88-4. Product ID: 2-[(2-aminophenyl)disulfanyl]aniline. Molecular formula: 248.4g/mol. Mole weight: C12H12N2S2. C1=CC=C(C(=C1)N)SSC2=CC=CC=C2N. InChI=1S/C12H12N2S2/c13-9-5-1-3-7-11 (9)15-16-12-8-4-2-6-10 (12)14/h1-8H, 13-14H2. YYYOQURZQWIILK-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 6
2,2'-Diaminodiphenyl disulphide 2,2'-Diaminodiphenyl disulphide. CAS No: 1141-88-4 Sarchem Laboratories
Sarchem Laboratories New Jersey NJ
2,2'-Diamino-N-methyldiethylamine 2,2'-Diamino-N-methyldiethylamine. Group: Monomers. CAS No. 4097-88-5. Product ID: N'-(2-aminoethyl)-N'-methylethane-1,2-diamine. Molecular formula: 117.19g/mol. Mole weight: C5H15N3. CN(CCN)CCN. InChI=1S/C5H15N3/c1-8 (4-2-6)5-3-7/h2-7H2, 1H3. HYSQEYLBJYFNMH-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2’-Dibenzothiazoyl Disulfide 2,2’-Dibenzothiazoyl Disulfide has the potential to combat HPV, acting as a zinc-ejecting inhibitor. It also can act as radical polymerization photo-initiators or co-initiators. Group: Biochemicals. Alternative Names: 2, 2’-Dithiobisbenzothiazole , 1,2-Bis(2-benzothiazolyl) disulfide; 2,2'-Benzothiazolyl disulfide; 2,2'-Benzothiazyl disulfide; 2,2'-Dibenzothiazole disulfide; 2,2'-Dibenzothiazolyl disulfide; 2, 2'-Dithiobis [benzothiazole]; 2-Benzothiazolyl disulfide; 2-Benzothiazyl disulfide; 2-Mercaptobenzothiazole disulfide; Accel DM; Accel TM; Accelerator DM; Altax; Benzothiazole disulfide; Benzothiazolyl disulfide; Benzothiazyl disulfide; Bis(2-benzothiazolyl) disulfide; Bis(2-benzothiazyl) disulfide; Bis(benzothiazol-2-yl)disulfide; DBTD; DM; DM (accelerator); Di-2-benzothiazolyl disulfide; Dibenzothiazolyl disulfide; Dibenzothiazyl disulfide; Dibenzothiophene disulfide; Dibenzthiazyl disulfide; Ekagom GS; MBTS; MBTS rubber accelerator; Merasulf MBTS; NSC 2; NSC 677459; Naugex MBTS; Nocceler DM; Nocceler DM-PO; OCITS; Oricel DM; Perkacit MBTS; Pneumax DM; Quick Accelerator 200; Royal MBTS; Sanceler DM; Sanceler DM-G; Soxinol DM; Thiofide; Thiofide MBTS; Tiazol 2MBS; Vulcafor MBTS; Vulkacit DM; Vulkacit DM/C; Vulkacit DM/MG; Vulkafil ZN 96TT11; Wobezit DM. Grades: Highly Purified. CAS No. 120-78-5. Pack Sizes: 10g, 100g, 250g. Molecular Formula: C14H8N2S4, Molecular Weight: 332.49. US Biological Life Sciences. USBiological 3
Worldwide
2,2'-Dibenzothiazyl disulfide 2,2'-dithiobisbenzothiazole is a cream to light yellow powder. (NTP, 1992);DryPowder; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals;YELLOW POWDER WITH CHARACTERISTIC ODOUR. Group: Polymers. Product ID: 2-(1,3-benzothiazol-2-yldisulfanyl)-1,3-benzothiazole. Molecular formula: 332.5g/mol. Mole weight: C14H8N2S4;C14H8N2S4. C1=CC=C2C (=C1)N=C (S2)SSC3=NC4=CC=CC=C4S3. InChI=1S/C14H8N2S4/c1-3-7-11-9 (5-1)15-13 (17-11)19-20-14-16-10-6-2-4-8-12 (10)18-14/h1-8H. AFZSMODLJJCVPP-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2'-Dibenzoylbiphenyl White crystalline. CAS No. 24018-00-6. Pack Sizes: 1g. Product ID: FR-2084. M.P. 167. Mole weight: 362.43. Frinton Laboratories Inc
Frinton Laboratories
2',2''-Di-Biotin-16-c-diAMP 2',2''-Di-Biotin-16-c-diAMP is an analogue of c-diAMP, the bacterial second messenger. It is a potential tracer in immunoassays and commonly used for affinity chromatography and pull-down assays. Grades: ≥ 95% by HPLC. Molecular formula: C66H102N20O20P2S2 (free acid). Mole weight: 1621.8 (free acid). BOC Sciences 2
2',2''-Di-Biotin-16-c-diGMP 2',2''-Di-Biotin-16-c-diGMP, a powerful tool in the realm of biomedical research, is prominently utilized for the purpose of detecting and quantifying c-diGMP, a critical secondary messenger involved in bacterial signaling pathways. With its high specificity for purification and detection aided by its biotin groups, it has the potential to unravel the elusive aspects of bacterial biofilm formation and antibiotic resistance via a comprehensive study of the role of c-diGMP. Grades: ≥ 95% by HPLC. Molecular formula: C66H102N20O22P2S2 (free acid). Mole weight: 1653.7 (free acid). BOC Sciences 2
2,2'-Dibromo-1,1'-binaphthyl 2,2'-Dibromo-1,1'-binaphthyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-DIBROMO-1,1-BINAPHTHYL, 74866-28-7, 2,2-Dibromo-1,1-binaphthalene, AG-G-97921, 2-bromo-1-(2-bromonaphthalen-1-yl)naphthalene, 2,2-Dibromo[1,1]binaphthyl, AC1LDK28, SureCN1239327, CTK5E0595, 1,1-Binaphthalene,2,2-dibromo-, 1,1-Binaphthalene, 2,2-dibromo-, MCULE-3313086470, AK-36284, KB-163835, A9570, D4221, FT-0641544, 2,2 inverted exclamation marka-Dibromo-1,1 inverted exclamation marka-binaphthyl, (?AA AA currency)-2,2-Dibromo-1,1-binaphthalene;2,2-Dibromo-1,1-binaphthalene;2,2-Dibromo-1,1-binaphthyl;1,1-Binaphthyl,2,2-dibromo- (6CI). Product Category: Amino Alcohols. CAS No. 74866-28-7. Molecular formula: C20H12Br2. Mole weight: 412.12. Purity: 0.96. IUPACName: 2-bromo-1-(2-bromonaphthalen-1-yl)naphthalene. Canonical SMILES: C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)Br)Br. Density: 1.614g/cm³. Product ID: ACM74866287. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2-Dibromo-1-(2,6-dichloro-3-fluorophenyl)ethanone 2,2-Dibromo-1-(2,6-dichloro-3-fluorophenyl)ethanone. Group: Biochemicals. Grades: Highly Purified. CAS No. 1820604-17-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H3Br2Cl2FO, Molecular Weight: 364.82. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dibromo-1-(3-(ethoxymethyl)-4-hydroxyphenyl)ethanone 2,2-Dibromo-1-(3-(ethoxymethyl)-4-hydroxyphenyl)ethanone is an intermediate in synthesizing O-Ethyl Albuterol (E897500), an analog of Albuterol (A1328). A β2-adrenoceptor agonist. Bronchodilator; tocolytic. Levalbuterol USP Related Compound E. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C11H12Br2O3. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dibromo-1-(4-fluorophenyl)-2-phenylethanone 2,2-Dibromo-1-(4-fluorophenyl)-2-phenylethanone is an impurity/metabolite of Atorvastatin (A791730), a selective, competitive HMG-CoA reductase inhibitor. Atorvastatin is the only drug in its class specfically indicated for lowering both elevated LDL-cholesterol and triglyceinhibitorrides in patients with hypercholesterolemia. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 100mg. Molecular Formula: C14H9Br2FO, Molecular Weight: 372.03. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dibromo-2-cyanoacetamide 99+% 2,2-Dibromo-2-cyanoacetamide 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 25g, 100g, 250g, 1Kg, 5Kg. US Biological Life Sciences. USBiological 4
Worldwide
2,2-Dibromo-2-nitroethanol 2,2-Dibromo-2-nitroethanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 69094-18-4. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 7
Worldwide
2,2-Dibromo-2-nitroethanol ≥95% 2,2-Dibromo-2-nitroethanol ≥95%. Group: Biochemicals. Grades: Reagent Grade. CAS No. 69094-18-4. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
2,2-Dibromo-3-cyanopropionamide 2,2-Dibromo-3-cyanopropionamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-DIBROMO-3-CYANOPROPIONAMIDE. Product Category: Heterocyclic Organic Compound. CAS No. 143111-81-3. Molecular formula: C4H4Br2N2O. Mole weight: 255.89536. Product ID: ACM143111813. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,2-Dibromo-3-nitropropionamide 2,2-Dibromo-3-nitropropionamide has bactericidal activity against Legionelle pneumophila and is considered to be a disinfectant used for sterilization. Group: Biochemicals. Grades: Highly Purified. CAS No. 109793-93-3. Pack Sizes: 25mg, 50mg. Molecular Formula: C3H4Br2N2O3, Molecular Weight: 275.88. US Biological Life Sciences. USBiological 10
Worldwide
2,2'-Dibromo-9,9'-spirobi[9H-fluorene] 2,2'-Dibromo-9,9'-spirobi[9H-fluorene]. Group: Small molecule semiconductor building blockselectroluminescence materials polymers. CAS No. 67665-47-8. Product ID: 2,2'-dibromo-9,9'-spirobi[fluorene]. Molecular formula: 474.2g/mol. Mole weight: C25H14Br2. C1=CC=C2C (=C1)C3=C (C24C5=CC=CC=C5C6=C4C=C (C=C6)Br)C=C (C=C3)Br. InChI=1S / C25H14Br2 / c26-15-9-11-19-17-5-1-3-7-21 (17) 25 (23 (19) 13-15) 22-8-4-2-6-18 (22) 20-12-10-16 (27) 14-24 (20) 25 / h1-14H. OZZSXAWYZYTWQD-UHFFFAOYSA-N. Alfa Chemistry Materials 5
2,2'-Dibromo-9,9'-spirobi[fluorene] 2,2'-Dibromo-9,9'-spirobi[fluorene]. Group: Organic light-emitting diode (oled) materials. CAS No. 67665-47-8. Product ID: 2,2'-dibromo-9,9'-spirobi[fluorene]. Molecular formula: 474.2g/mol. Mole weight: C25H14Br2. C1=CC=C2C (=C1)C3=C (C24C5=CC=CC=C5C6=C4C=C (C=C6)Br)C=C (C=C3)Br. InChI=1S / C25H14Br2 / c26-15-9-11-19-17-5-1-3-7-21 (17) 25 (23 (19) 13-15) 22-8-4-2-6-18 (22) 20-12-10-16 (27) 14-24 (20) 25 / h1-14H. OZZSXAWYZYTWQD-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2-dibromoacetamide 2,2-dibromoacetamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Acetamide, 2,2-Dibromo-. Appearance: Liquid. CAS No. 598-70-9. Molecular formula: C2H3Br2NO. Mole weight: 216.86. Purity: 0.99. Product ID: ACM598709. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
2,2'-Dibromoacetophenone 2,2'-Dibromoacetophenone is used in the preparation of 4-phenylthiazol-2(3H)-one derivatives as anticonvulsant agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 49851-55-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H6Br2O, Molecular Weight: 277.94. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dibromoallobetulon 2,2-Dibromoallobetulon. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 103366-00-3. Molecular formula: C30H46Br2O2. Mole weight: 598. Purity: 0.95. Product ID: ACM103366003. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
2,2'-Dibromobiphenyl 2,2'-Dibromobiphenyl. Group: Biochemicals. Grades: Highly Purified. CAS No. 13029-09-9. Pack Sizes: 1g, 5g. Molecular Formula: C12H8Br2, Molecular Weight: 312. US Biological Life Sciences. USBiological 10
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2,2'-Dibromobiphenyl 2,2'-Dibromobiphenyl. Group: Organic light-emitting diode (oled) materials. Alternative Names: 2,2'-Dibromo-1,1'-Biphenyl. CAS No. 13029-09-9. Product ID: 1-bromo-2-(2-bromophenyl)benzene. Molecular formula: 312. Mole weight: C12H8Br2. C1=CC=C(C(=C1)C2=CC=CC=C2Br)Br. InChI=1S/C12H8Br2/c13-11-7-3-1-5-9 (11)10-6-2-4-8-12 (10)14/h1-8H. DRKHIWKXLZCAKP-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 4
2,2'-Dibromodiethylamine Hydrobromide 2,2'-Dibromodiethylamine Hydrobromide. Group: Biochemicals. Alternative Names: 2-Bromo-N-(2-bromoethyl)ethanamine Hydrobromide; Bis(2-bromoethyl)amine Hydrobromide; Bis( β-bromoethyl)amine Hydrobromide; Di(2-bromoethyl)amine Hydrobromide. Grades: Highly Purified. CAS No. 43204-63-3. Pack Sizes: 1g. Molecular Formula: C4H10Br3N, Molecular Weight: 311.839999999999. US Biological Life Sciences. USBiological 3
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2,2-Dibromodihydrobetulonic acid 2,2-Dibromodihydrobetulonic acid. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 1379668-42-4. Purity: 0.95. Product ID: ACM1379668424. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2'-dibromodiphenyl 2,2'-dibromodiphenyl. Group: other electronic materials. CAS No. 13029-09-9. Product ID: 1-bromo-2-(2-bromophenyl)benzene. Molecular formula: 312g/mol. Mole weight: C12H8Br2. C1=CC=C(C(=C1)C2=CC=CC=C2Br)Br. InChI=1S/C12H8Br2/c13-11-7-3-1-5-9 (11)10-6-2-4-8-12 (10)14/h1-8H. DRKHIWKXLZCAKP-UHFFFAOYSA-N. Alfa Chemistry Materials 4
2,2-Dibromoneopentyl glycol dimethacrylate 2,2-Dibromoneopentyl glycol dimethacrylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-DIBROMONEOPENTYL GLYCOL DIMETHACRYLATE;2,2-Dibromonepentyl glycol dimethacrylate. Product Category: Heterocyclic Organic Compound. CAS No. 55205-34-0. Molecular formula: C13H18Br2O4. Mole weight: 398.09. Purity: 0.96. IUPACName: [2,2-bis(bromomethyl)-3-(2-methylprop-2-enoyloxy)propyl]2-methylprop-2-enoate. Canonical SMILES: CC(=C)C(=O)OCC(COC(=O)C(=C)C)(CBr)CBr. Product ID: ACM55205340. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,2'-Dibromophenyl 2,2'-Dibromophenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-DIBROMOBIPHENYL; 2,2'-Dibromobiphenyl; 2,2-Dibromo-1,1-biphenyl. Product Category: Bromine Series. Appearance: white crystalline powder. CAS No. 13029-09-9. Molecular formula: C11H9Cl. Mole weight: 312. Purity: 0.96. IUPACName: 1-bromo-2-(2-bromophenyl)benzene. Canonical SMILES: C1=CC=C(C(=C1)C2=CC=CC=C2Br)Br. Density: 1.667g/cm³. Product ID: ACM13029099. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
2,2-Dibromopropane 2,2-Dibromopropane. Group: Biochemicals. Grades: Highly Purified. CAS No. 594-16-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C3H6Br2, Molecular Weight: 201.89. US Biological Life Sciences. USBiological 10
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2,2-Dibromopropanoic acid 2,2-Dibromopropanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-Dibromopropionic Acid. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 594-48-9. Molecular formula: C3H4Br2O2. Mole weight: 231.87. Purity: 95-99%. Product ID: ACM594489. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
2,2-Dibromopropanoic Acid 2,2-Dibromopropanoic Acid is a disinfection byproduct (DBP) produced by disinfection of drinking water rich in bromide. Group: Biochemicals. Grades: Highly Purified. CAS No. 594-48-9. Pack Sizes: 1g, 2.5g. Molecular Formula: C3H4Br2O2, Molecular Weight: 231.87. US Biological Life Sciences. USBiological 10
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2,2-Dibutyl-[1,3,2]dioxastannolane 2,2-Dibutyl-[1,3,2]dioxastannolane. Group: Salt. CAS No. 3590-59-8. Product ID: 2,2-dibutyl-1,3,2-dioxastannolane. Molecular formula: 292.99g/mol. Mole weight: C10H22O2Sn. CCCC[Sn]1(OCCO1)CCCC. InChI=1S/2C4H9.C2H4O2.Sn/c2*1-3-4-2; 3-1-2-4; /h2*1, 3-4H2, 2H3; 1-2H2; /q; ; -2; +2. STWBEJNHFFEKHC-UHFFFAOYSA-N. Alfa Chemistry Materials 6
2,2-Dibutyl-[1,3,2]dioxastannolane 96%. Group: Organometallic reagents. Alfa Chemistry Analytical Products 2
2,2-Dibutylpropane-1,3-diol 2,2-Dibutylpropane-1,3-diol is a biological molecule. Uses: Scientific research. Group: Signaling pathways. CAS No. 24765-57-9. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-44057. MedChemExpress MCE
2',2''-Di-c-didAMP 2',2''-Di-c-didAMP is an analogue of c-diAMP, the bacterial second messenger. Synonyms: 2'- , 2''- Dideoxy- cyclic diadenosine monophosphate, sodium salt. Grades: ≥ 95% by HPLC. CAS No. 79192-34-0. Molecular formula: C20H24N10O10P2 (free acid). Mole weight: 626.4 (free acid). BOC Sciences 2
2',2''-Di-c-didGMP 2',2''-Di-c-didGMP is an analogue of c-diGMP, the bacterial second messenger, which selectively binds the c-diGMP class II riboswitch. It can be used to discriminate between class I and class II of c-diGMP-binding RNAs and to study RNA-based c-diGMP signalling. Synonyms: 2'- , 2''- Dideoxy- cyclic diguanosine monophosphate, sodium salt. Grades: ≥ 95% by HPLC. CAS No. 60307-63-3. Molecular formula: C20H24N10O12P2 (free acid). Mole weight: 658.4 (free acid). BOC Sciences 2
2, 2-Dichloro-1- (2, 4-dichlorophenyl) ethanone 2, 2-Dichloro-1- (2, 4-dichlorophenyl) ethanone is used in the synthesis of acid chloride phenylhydrazones in a broad-spectrum anthelmintic series. Group: Biochemicals. Alternative Names: 2, 2, 2', 4'-Tetra chloroacetophenone; 2,4-Dichlorophenacylidene Dichloride; NSC 81222; α , α , 2', 4'-Tetra chloroacetophenone. Grades: Highly Purified. CAS No. 2274-66-0. Pack Sizes: 1g. US Biological Life Sciences. USBiological 3
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2,2-Dichloro-1(2H)-acenaphthylenone 2,2-Dichloro-1(2H)-acenaphthylenone is a derivative of Acenaphthenone (A130755), a product of the photolysis (and microbial metabolism) of acenaphthene, a polycyclic hydrocarbon that has potential to act as polyploidizing agents in plants. Group: Biochemicals. Grades: Highly Purified. CAS No. 13152-85-7. Pack Sizes: 100mg, 1g. Molecular Formula: C12H6Cl2O. US Biological Life Sciences. USBiological 10
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2,2-Dichloro-1-(4-chlorophenyl)ethanone 2,2-Dichloro-1-(4-chlorophenyl)ethanone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-dichloro-1-(4-chlorophenyl)ethanone, 5157-57-3, AC1N6JMG, ARONIS24373, CTK1G4522, MolPort-003-917-307, BBL025810, SBB080786, STL377785, AKOS005267167, AG-L-59194, MCULE-9846637657, FT-0683012, 2,2-dichloro-1-(4-chlorophenyl)ethan-1-one, Ethanone, 2,2-dichloro-1-(4-chlorophenyl)-, I14-28092. Product Category: Heterocyclic Organic Compound. CAS No. 5157-57-3. Molecular formula: C8H5Cl3O. Mole weight: 223.49. Purity: 0.96. IUPACName: 2,2-dichloro-1-(4-chlorophenyl)ethanone. Canonical SMILES: C1=CC(=CC=C1C(=O)C(Cl)Cl)Cl. Density: 1.35g/cm³. Product ID: ACM5157573. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,2-Dichloro-2,2a,7,7a-tetrahydro-1H-cyclobuta[a]inden-1-one 2,2-Dichloro-2,2a,7,7a-tetrahydro-1H-cyclobuta[a]inden-1-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 7316-61-2, AC1MCR5K, MolPort-001-762-845, CD01873, MCULE-7857785346, FT-0609208, 2,2-dichloro-2aH,7H,7aH-cyclobuta[a]inden-1-one, 2,2-dichloro-7,7a-dihydro-2aH-cyclobuta[a]inden-1-one, 2,2-dichloro-2,2a,7,7a-tetrahydro-1H-cyclobuta[a]inden-1-one. Product Category: Heterocyclic Organic Compound. CAS No. 7316-61-2. Molecular formula: C11H8Cl2O. Mole weight: 227.09. Purity: 0.96. IUPACName: 2,2-dichloro-7,7a-dihydro-2aH-cyclobuta[a]inden-1-one. Canonical SMILES: C1C2C(C3=CC=CC=C31)C(C2=O)(Cl)Cl. Density: 1.45g/cm³. Product ID: ACM7316612. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
2,2'-Dichloro-[3,3']-bipyridine 2,2'-Dichloro-[3,3']-bipyridine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2'-DICHLORO-[3,3']-BIPYRIDINE. Product Category: Heterocyclic Organic Compound. CAS No. 97033-27-7. Molecular formula: C10H6Cl2N2. Mole weight: 225.07404. Purity: 0.96. IUPACName: 2-chloro-3-(2-chloropyridin-3-yl)pyridine. Canonical SMILES: C1=CC(=C(N=C1)Cl)C2=C(N=CC=C2)Cl. Density: 1.363g/cm³. Product ID: ACM97033277. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 2,2'-DICHLORO-3,3'-BIPYRIDINE. Alfa Chemistry. 5
2,2-Dichloro-3,3-dimethylbutane 2,2-Dichloro-3,3-dimethylbutane is an intermediate used in the synthesis of terbinafine (T107500, HCl salt). Group: Biochemicals. Grades: Highly Purified. CAS No. 594-84-3. Pack Sizes: 10mg, 100mg. Molecular Formula: C6H12Cl2, Molecular Weight: 155.07. US Biological Life Sciences. USBiological 10
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2,2-Dichloro-3-(dimethylphenylsilyl)-cyclobutanone 2,2-Dichloro-3-(dimethylphenylsilyl)-cyclobutanone is an intermediate used in synthesizing 2-Cyclobutenyl-3-trifluoromethyl-5-chloro-1H-indole-1-carboxylic Acid Ethyl Ester, which is synthesized from 5-chloro-2-oxindole (C375030), that is used in the preparation of novel GSK-3 β inhibitors as anticancer agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 847158-94-5. Pack Sizes: 500mg, 1g. Molecular Formula: C12H14Cl2OSi. US Biological Life Sciences. USBiological 10
Worldwide
2',2'-Dichloro-5,5-dimethylspiro[bicyclo[2.2.1]heptane-6,1'-cyclopropane] 2',2'-Dichloro-5,5-dimethylspiro[bicyclo[2.2.1]heptane-6,1'-cyclopropane]. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 239-265-4, CID85818, EINECS 245-794-1, 2,2-Dichloro-3,3-dimethylspiro(bicyclo(2.2.1)heptane-2,1-cyclopropane), 2,2-Dichloro-3,3-dimethylspiro(cyclopropane-1,2-norbornane), stereoisomer, 15210-30-7, 23627-49-8. Product Category: Heterocyclic Organic Compound. CAS No. 15210-30-7. Molecular formula: C11H16Cl2. Mole weight: 219.151 g/mol. Purity: 0.96. IUPACName: 1,1-dichloro-2,2-dimethylspiro[bicyclo[2.2.1]heptane-3,2-cyclopropane]. Canonical SMILES: CC1(C2CCC(C2)C13CC3(Cl)Cl)C. ECNumber: 239-265-4. Product ID: ACM15210307. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
2,2'-Dichloro-6'-methylacetanilide 2,2'-Dichloro-6'-methylacetanilide is an intermediate in the synthesis of Butanilicaine Hydrochloride which is a local anesthetic. Group: Biochemicals. Grades: Highly Purified. CAS No. 6307-67-1. Pack Sizes: 50mg, 100mg. Molecular Formula: C9H9Cl2NO. US Biological Life Sciences. USBiological 10
Worldwide
2,2-Dichloroacetamidine 2,2-Dichloroacetamidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2-DICHLORO-ACETAMIDINE. Product Category: Heterocyclic Organic Compound. CAS No. 44301-22-6. Molecular formula: C2H4Cl2N2. Mole weight: 126.97. Product ID: ACM44301226. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 2,2-dichloroethanimidamide. Alfa Chemistry. 4
2,2-Dichloroacetic Acid-1-13C 2,2-Dichloroacetic Acid-1-13C is derived from Barium Carbonate-13C (B118672), which is a stable Barium Carbonate isotope used for studies on drug metabolism. Group: Biochemicals. Grades: Highly Purified. CAS No. 173470-70-7. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C13CH2Cl2O2, Molecular Weight: 129.93. US Biological Life Sciences. USBiological 10
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2,2-Dichloroacetic Acid-2-13C 2,2-Dichloroacetic Acid-2-13C is oxidized to phosgene using photocatalytic oxidation (PCO). Group: Biochemicals. Grades: Highly Purified. CAS No. 286367-78-0. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C13CH2Cl2O2, Molecular Weight: 129.93. US Biological Life Sciences. USBiological 10
Worldwide

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