A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
2-(3-(1-Benzylpiperidin-4-yl)-2-oxopropyl)-4,5-dimethoxybenzoic Acid Benzyl Ester is an impurity of Donepezil (D531750), an inhibitor of acetylcholinesterase. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 5mg. Molecular Formula: C31H35NO5. US Biological Life Sciences.
An impurity of Donepezil. Group: Biochemicals. Alternative Names: 4, 5-Dimethoxy-2- [2-oxo-3- [1- (phenylmethyl) -4-piperidinyl] propyl] benzoic Acid. Grades: Highly Purified. CAS No. 197010-25-6. Pack Sizes: 1mg. US Biological Life Sciences.
2-[3-(1-Cyano-1-methylethyl)-5-(hydroxymethyl)phenyl]-2-methylpropanenitrile. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[3-(1-Cyano-1-methylethyl)-5-(hydroxymethyl)phenyl]-2-methylpropanenitrile;5-(Hydroxymethyl)-alpha,alpha,alpha',alpha'-tetramethyl-1,3-benzenediacetonitrile. Product Category: Heterocyclic Organic Compound. CAS No. 120511-88-8. Molecular formula: C15H18N2O. Mole weight: 242.32. Density: 1.084. Product ID: ACM120511888. Alfa Chemistry ISO 9001:2015 Certified.
2-(3-(1-Oxo-1H-pyrrolo[2,1-c][1,4]oxazin-3-yl)propyl)isoindoline-1,3-dione is an intermediate in the synthesis of Peramine (P285302), a naturally occuring pyrrolopyrazine alkaloid produced by endophytes that protect the grass against grazing by mammals and insects. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C18H14N2O4, Molecular Weight: 322.31. US Biological Life Sciences.
2-[3-(1-Pyrenyl)propylcarboxamido]ethyl methanethiosulfonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Methanesulfonothioic Acid S-[2-[[1-Oxo-4-(1-pyrenyl)butyl]amino]ethyl] Ester. Product Category: Heterocyclic Organic Compound. Appearance: White to Off-White Solid. CAS No. 384342-66-9. Molecular formula: C23H23NO3S2. Mole weight: 425.571. Purity: 0.96. IUPACName: N-(2-methylsulfonylsulfanylethyl)-4-pyren-1-ylbutanamide. Canonical SMILES: CS(=O)(=O)SCCNC(=O)CCCC1=C2C=CC3=CC=CC4=C3C2=C(C=C4)C=C1. Product ID: ACM384342669. Alfa Chemistry ISO 9001:2015 Certified.
2,3,2,3,4,6-Hexa-O-acetyl-1,6-anhydro-b-D-cellobiose is a specialized compound used in the fabrication of pharmaceutical drugs notably in anti-bacterial and anti-fungal medication. It also contributes to cancer research. Synonyms: 1,6-Anhydro-b-D-cellobiose hexaacetate. CAS No. 38631-27-5. Molecular formula: C24H32O16. Mole weight: 576.50.
2,3,2,3,4,6-Hexa-O-acetyl-1,6-anhydro-b-D-maltose
2,3,2,3,4,6-Hexa-O-acetyl-1,6-anhydro-b-D-maltose is a chemical precursor in the synthesis of certain pharmaceutical drugs. It specifically aids in studying and developing antibacterial and antiviral medications, targeting infectious diseases caused by harmful microbes. Synonyms: Maltosan hexaacetate; 1,6-Anhydro-2,3-di-O-acetyl-4-O-(2,3,4,6-tetra-O-acetyl-a-D-glucopyranosyl)-b-D-glucopyranose. CAS No. 28868-67-9. Molecular formula: C24H32O16. Mole weight: 576.50.
2,3,2'',3''-Tetrahydroochnaflavone
2,3,2'',3''-Tetrahydroochnaflavone is a biflavonoid, which can be isolated from the leaves of Quintinia acutifolia. 2,3,2'',3''-Tetrahydroochnaflavone shows some cytotoxicity against P388 murine lymphocytic leukemia cells, with an IC 50 of 8.2 μg/mL [1]. Uses: Scientific research. Group: Natural products. CAS No. 678138-59-5. Pack Sizes: 1 mg; 5 mg. Product ID: HY-N1649.
23,24-Bisnor-5α-cholanic acid-3β-ol
23,24-Bisnor-5α-cholanic acid-3β-ol. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 94987-61-8. Molecular formula: C22H36O3. Mole weight: 348.5. Purity: 0.98. Product ID: ACM94987618. Alfa Chemistry ISO 9001:2015 Certified.
23,24-Bisnor-5-cholenic acid-3β-ol
23,24-Bisnor-5-cholenic acid-3β-ol. Uses: Designed for use in research and industrial production. Product Category: Steroidal Compounds. CAS No. 566-77-8. Molecular formula: C22H34O3. Mole weight: 346.5. Purity: 0.95. Product ID: ACM566778. Alfa Chemistry ISO 9001:2015 Certified.
2-(3-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-2-methylphenoxy)acetic acid. Uses: Designed for use in research and industrial production. Product Category: E3 Ligase Ligand. CAS No. 2633634-08-7. Molecular formula: C13H14N2O5. Mole weight: 278.2607. Purity: 0.95. Product ID: PR2633634087. Alfa Chemistry ISO 9001:2015 Certified.
23, 25-Dihydroxy Vitamin D3
One of the metabolite of Vitamin D3, which has been found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Synonyms: (6R)-2-Methyl-6-[(1R,3aS,4E,7aR)-octahydro-4-[(2Z)-2-[(5S)-5-hydroxy-2-methylenecyclohexylidene]ethylidene]-7a-methyl-1H-inden-1-yl]-2,4-heptanediol; (3β,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,23,25-triol; 23,25-Dihydroxy- cholecalciferol; 23,25-Hydroxycalcidiol. CAS No. 77733-16-5. Molecular formula: C27H44O3. Mole weight: 416.65.
2-[3-[2-[Diethyl(methyl)azaniumyl]ethoxycarbonyl]phenanthro[9,10-c]thiophene-1-carbonyl]oxyethyl-diethyl-methylazanium diiodide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[3-[2-[diethyl(methyl)azaniumyl]ethoxycarbonyl]phenanthro[9,10-c]thiophene-1-carbonyl]oxyethyl-diethyl-methylazanium diiodide; Ammonium,diethyl(2-hydroxyethyl)methyl-,iodide,phenanthro(9,10-c)thiophene-1,3-dicarboxylate (2:1). Product Category: Heterocyclic Organic Compound. CAS No. 19976-53-5. Molecular formula: C32H42I2N2O4S. Mole weight: 804.561 g/mol. Purity: 0.96. IUPACName: 2-[3-[2-[diethyl(methyl)azaniumyl]ethoxycarbonyl]phenanthro[9,10-c]thiophene-1-carbonyl]oxyethyl-diethyl-methylazanium;diiodide. Canonical SMILES: CC[N+](C)(CC)CCOC(=O)C1=C2C3=CC=CC=C3C4=CC=CC=C4C2=C(S1)C(=O)OCC[N+](C)(CC)CC.[I-].[I-]. Product ID: ACM19976535. Alfa Chemistry ISO 9001:2015 Certified.
It is capable of absorbing ultraviolet radiation (UV) and dissipate the energy in the form of heat, in sub-picosecond time scale. For the benzotriazole class of UV absorbers, the mechanism of excited-state deactivation is due to an excited-state intramolecular proton transfer. Uses: It finds use in intraocular lenses, as a uv absorber (uvas). Additional or Alternative Names: 2-[2-Hydroxy-5-[2-(methacryloyloxy)ethyl]phenyl]-2H-benzotriazole. Product Category: Polymer/Macromolecule. CAS No. 96478-09-0. Molecular formula: C18H17N3O3. Mole weight: 323.35. Purity: 0.98. Canonical SMILES: CC(=C)C(=O)OCCc1ccc(O)c(c1)-n2nc3ccccc3n2. Product ID: ACM96478090-3. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-(2'-hydroxy-5'-methacryloxyethylphenyl)-2h-benzotriazole.
2-[3-[ (2-Methoxyethoxy) methoxy]phenyl]oxirane
2- [3- [ (2-Methoxyethoxy) methoxy] phenyl] oxirane. Group: Biochemicals. Alternative Names: 1- (3-Methoxyethoxymethoxy) phenylethylene oxide. Grades: Highly Purified. CAS No. 215439-42-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C12H16O4. US Biological Life Sciences.
Worldwide
2-[3-[(2-Methoxyethoxy)methoxy]phenyl]oxirane
2-[3-[(2-Methoxyethoxy)methoxy]phenyl]oxirane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-(3-Methoxyethoxymethoxy)phenylethylene Oxide. Product Category: Heterocyclic Organic Compound. CAS No. 215439-42-2. Molecular formula: C12H16O4. Mole weight: 224.25. Purity: 0.96. IUPACName: 2-[3-(2-methoxyethoxymethoxy)phenyl]oxirane. Canonical SMILES: COCCOCOC1=CC=CC(=C1)C2CO2. Product ID: ACM215439422. Alfa Chemistry ISO 9001:2015 Certified.
2-[3-(2-methoxyethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane. Group: Biochemicals. Grades: Highly Purified. CAS No. 959972-43-1. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H23BO4, Molecular Weight: 278.149999999999. US Biological Life Sciences.
Worldwide
2-[3-(2-N-Boc-amino-ethyl)-phenyl]-acetamidine
2-[3-(2-N-Boc-amino-ethyl)-phenyl]-acetamidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [2-(3-CARBAMIMIDOYLMETHYL-PHENYL)-ETHYL]-CARBAMIC ACID TERT-BUTYL ESTER;2-[3-(2-N-BOC-AMINO-ETHYL)-PHENYL]-ACETAMIDINE. Product Category: Heterocyclic Organic Compound. CAS No. 885269-95-4. Molecular formula: C15H23N3O2. Mole weight: 277.36. Product ID: ACM885269954. Alfa Chemistry ISO 9001:2015 Certified.
2- (3- ( (2- (Tritylthio) ethyl) amino) propyl) isoindoline-1, 3-dione-d6 is an intermediate in the synthesis of Amifostine Thiol Dihydrochloride-d6 (A576823), which is a metabolite of amifostine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C32H24D6N2O2S. US Biological Life Sciences.
An intermediate in the synthesis of Montelukast. Group: Biochemicals. Alternative Names: Methyl (E) -2-[3-[3-[2- (7-Chloro-2-quinolinyl) ethenyl]phenyl]-3-oxopropyl]benzoate. Grades: Highly Purified. CAS No. 149968-11-6. Pack Sizes: 25mg. US Biological Life Sciences.
2-(3-(3-(2-Fluorophenyl)ureido)-1H-pyrazol-1-yl)acetate is a starting material and useful building block of various pharmaceuticals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C12H10FN4O3-, Molecular Weight: 277.23. US Biological Life Sciences.
2, 3, 3, 3-Tetrafluoro-2- (1, 1, 2, 2, 3, 3, 3, heptafluoropropoxy) propanoic Acid is a standard for environmental testing and research. Identification of novel perfluoroalkyl ether carboxylic acids and sulfonic acids in natural waters using accurate mass time-of-flight mass spectrometry. Group: Biochemicals. Grades: Highly Purified. CAS No. 13252-13-6. Pack Sizes: 250mg, 500mg. Molecular Formula: C6HF11O3, Molecular Weight: 330.05. US Biological Life Sciences.
2,3,3,3-Tetrafluoro-2-[1,1,2,2-tetrafluoro-2-(fluorosulfonyl)ethoxy]propionyl fluoride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 223-823-9, CID107222, 2,3,3,3-Tetrafluoro-2-(1,1,2,2-tetrafluoro-2-(fluorosulphonyl)ethoxy)propionyl fluoride, Propanoyl fluoride, 2,3,3,3-tetrafluoro-2-(1,1,2,2-tetrafluoro-2-(fluorosulfonyl)ethoxy)-, 4089-57-0. Product Category: Heterocyclic Organic Compound. CAS No. 4089-57-0. Molecular formula: C5F10O4S. Mole weight: 346.1. Purity: 0.96. IUPACName: 2,3,3,3-tetrafluoro-2-(1,1,2,2-tetrafluoro-2-fluorosulfonylethoxy)propanoyl fluoride. Canonical SMILES: C(=O)(C(C(F)(F)F)(OC(C(F)(F)S(=O)(=O)F)(F)F)F)F. ECNumber: 223-823-9. Product ID: ACM4089570. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3,3-Tetrafluoropropanoic acid
2,3,3,3-Tetrafluoropropanoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,3,3-tetrafluoropropanoic Acid, 359-49-9, 2,3,3,3-tetrafluoropropionic acid, AC1MD2OY, 2h-tetrafluoropropionic acid, AGN-PC-00HOL7, CTK4H5624, MolPort-000-158-561, SBB051069, AKOS005173377, AG-A-24356, AG-F-25015, MCULE-3653113674, Propanoic acid,2,3,3,3-tetrafluoro-, Propanoic acid, 2,3,3,3-tetrafluoro-, KB-67153, 2,3,3,3-tetrakis(fluoranyl)propanoic acid, FT-0676520, A823058, I04-0870. Product Category: Heterocyclic Organic Compound. CAS No. 359-49-9. Molecular formula: C3H2F4O2. Mole weight: 146.04. Purity: 0.96. IUPACName: 2,3,3,3-tetrafluoropropanoic acid. Canonical SMILES: C(C(=O)O)(C(F)(F)F)F. Density: 1.538g/cm³. Product ID: ACM359499. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3,3-Tetrafluoropropanoyl bromide
2,3,3,3-Tetrafluoropropanoyl bromide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,2,3,3-Tetrafluoropropionyl bromide. Product Category: Heterocyclic Organic Compound. CAS No. 61444-66-4. Molecular formula: C3HBrF4O. Mole weight: 208.9359. Product ID: ACM61444664. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3,4(2H)-Furantetrol,dihydro-2-methyl-,(2R,4S)-(9ci). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,3,4(2H)-Furantetrol,dihydro-2-methyl-,(2R,4S)-(9CI). Product Category: Heterocyclic Organic Compound. CAS No. 791810-94-1. Molecular formula: C5H10O5. Product ID: ACM791810941. Alfa Chemistry ISO 9001:2015 Certified. Categories: (2R,4S)-2-METHYL-2,3,3,4-TETRAHYDROXYTETRAHYDROFURAN.
2',3,3',4,4',5,5',6,6'-Nonabromo-[1,1'-biphenyl]-2-amine Hydrogen Sulfate Salt
2',3,3',4,4',5,5',6,6'-Nonabromo-[1,1'-biphenyl]-2-amine Hydrogen Sulfate Salt is an intermediate in the synthesis of 2,2',3,3',4,4',5,5',6-Nonabromobiphenyl (N649580) which is a polybrominated biphenyl compound that poses toxic dangers to animals, humans and the environment. 2,2',3,3',4,4',5,5',6-Nonabromobipheny is also one of the components of Firemaster FF-1, a polybrominated biphenyl fire retardant. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C12H4Br9NO4S. US Biological Life Sciences.
Worldwide
2,3,3',4,4',5,5'-Heptabromobiphenyl
2,3,3',4,4',5,5'-Heptabromobiphenyl. Group: Biochemicals. Alternative Names: 2,3,3',4,4',5,5'-Heptabromo-1,1'-biphenyl; PBB 189. Grades: Highly Purified. CAS No. 88700-06-5. Pack Sizes: 2.5mg. Molecular Formula: C12H3Br7, Molecular Weight: 706.48. US Biological Life Sciences.
Worldwide
2,3,3,4,4,5,6-Heptabromodiphenyl ether
2,3,3,4,4,5,6-Heptabromodiphenyl ether. Uses: Designed for use in research and industrial production. Additional or Alternative Names: BDE-190;2,3,3,4,4,5,6-HEPTABROMODIPHENYL ETHER;2,3,3,4,4,5,6-Heptabromodiphenyl ether,50 ug/mL in Isooctane;(3,4,5-Tribromophenyl)(2,3,4,6-tetrabromophenyl) ether;BDE-191;(3,4-Dibromophenyl)(2,3,4,5,6-pentabromophenyl) ether;(Pentabromophenyl)(3,4-dibromophenyl) ether;PBDE-190. Product Category: Heterocyclic Organic Compound. CAS No. 189084-68-2. Molecular formula: C12H3Br7O. Mole weight: 722.47962. Product ID: ACM189084682. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2,3,3',4,4',5,6-Heptabromodiphenyl ether.
2,3,3',4,4',5',6-Heptabromodiphenyl Ether
2,3,3',4,4',5',6-Heptabromodiphenyl Ether, is a polybrominated diphenyl ether (PBDEs), used extensively as brominated flame retardants (BFR), and are considered as ubiquitous pollutants. Group: Biochemicals. Grades: Highly Purified. CAS No. 446255-30-7. Pack Sizes: 50mg, 500mg. Molecular Formula: C12H3Br7O, Molecular Weight: 722.48. US Biological Life Sciences.
Worldwide
2,3,3',4,4',5,6-Heptachlorobiphenyl
2,3,3',4,4',5,6-Heptachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PCB NO 190;BZNO 190;2,3,3',4,4',5,6-HEPTACHLOROBIPHENYL. Product Category: Heterocyclic Organic Compound. CAS No. 41411-64-7. Molecular formula: C12H3Cl7. Mole weight: 395.32. Purity: 0.96. IUPACName: 1,2,3,4,5-pentachloro-6-(3,4-dichlorophenyl)benzene. Canonical SMILES: C1=CC(=C(C=C1C2=C(C(=C(C(=C2Cl)Cl)Cl)Cl)Cl)Cl)Cl. Density: 1.658g/cm³. Product ID: ACM41411647. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3',4,4',5-Hexachlorobiphenyl
2,3,3',4,4',5-Hexachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,1'-Biphenyl, 2,3,3',4,4',5-hexachloro-. Product Category: Heterocyclic Organic Compound. CAS No. 38380-08-4. Molecular formula: C12H4Cl6. Mole weight: 360.9. Purity: 0.96. IUPACName: 1,2,3,4-tetrachloro-5-(3,4-dichlorophenyl)benzene. Canonical SMILES: C1=CC(=C(C=C1C2=CC(=C(C(=C2Cl)Cl)Cl)Cl)Cl)Cl. Density: 1.593 g/cm³. Product ID: ACM38380084. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3',4,5,5',6-Heptachlorobiphenyl
2,3,3',4,5,5',6-Heptachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PCB NO 192;2,3,3',4,5,5',6-HEPTACHLOROBIPHENYL;BZNO 192;1,1'-Biphenyl, 2,3,3',4,5,5',6-heptachloro-. Product Category: Heterocyclic Organic Compound. CAS No. 74472-51-8. Molecular formula: C12H3Cl7. Mole weight: 395.32. Purity: 0.96. IUPACName: 1,2,3,4,5-pentachloro-6-(3,5-dichlorophenyl)benzene. Canonical SMILES: C1=C(C=C(C=C1Cl)Cl)C2=C(C(=C(C(=C2Cl)Cl)Cl)Cl)Cl. Product ID: ACM74472518. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3',4,5'-Pentachloro-1,1'-biphenyl
2,3,3',4,5'-Pentachloro-1,1'-biphenyl. Group: Biochemicals. Alternative Names: 2,3,3',4,5'-Pentachlorobiphenyl; 2,3,4,3',5'-Pentachlorobiphenyl; PCB 108. Grades: Highly Purified. CAS No. 70362-41-3. Pack Sizes: 10mg. Molecular Formula: C12H5Cl5, Molecular Weight: 326.43. US Biological Life Sciences.
Worldwide
2,3,3',4,5'-Pentachlorobiphenyl
2,3,3',4,5'-Pentachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,3',4,5'-Pentachloro-1,1'-biphenyl. Product Category: Heterocyclic Organic Compound. CAS No. 70362-41-3. Molecular formula: C12H5Cl5. Mole weight: 326.4. Purity: 0.96. IUPACName: 1,2,3-trichloro-4-(3,5-dichlorophenyl)benzene. Canonical SMILES: C1=CC(=C(C(=C1C2=CC(=CC(=C2)Cl)Cl)Cl)Cl)Cl. Density: 1.522 g/cm³. Product ID: ACM70362413. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3',4',6-Penta-O-acetylsucrose-d6
2,3,3',4',6-Penta-O-acetylsucrose-d6 is an intermediate in the synthesis of Sucralose-d6 (S692502). Sucralose-d6 is a useful isotopically labelled analog of sucralose (S692500) with an isotopic purity of greater than 98% with no D0. Sucralose is a low-calorie artificial sweetener. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C22H26D6O16, Molecular Weight: 558.52. US Biological Life Sciences.
Worldwide
2,3,3',4'-Biphenyltetracarboxylic dianhydride
2,3,3',4'-Biphenyltetracarboxylic dianhydride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: [4,5']BIISOBENZOFURANYL-1,3,1',3'-TETRAONE;2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE;1,1'-Biphenyl-2,3,3',4'-tetracarboxylic acid 2,3:3',4'-dianhydride;2,3,3',4'-Biphenyltetracarboxylic 2,3:3',4'-dianhydride;4,5'-Bi(1,3-isobenzofurandione);4,5'-Bi[i. Product Category: Heterocyclic Organic Compound. CAS No. 36978-41-3. Molecular formula: C16H6O6. Mole weight: 294.21. Purity: 0.96. IUPACName: 4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione. Canonical SMILES: C1=CC(=C2C(=C1)C(=O)OC2=O)C3=CC4=C(C=C3)C(=O)OC4=O. Density: 1.625g/cm³. Product ID: ACM36978413. Alfa Chemistry ISO 9001:2015 Certified. Categories: [4,5'-Biisobenzofuran]-1,1',3,3'-tetrone.
2,3,3',4-Tetrachlorobiphenyl
2,3,3',4-Tetrachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,2,3-trichloro-4-(3-chlorophenyl)benzene. Product Category: Heterocyclic Organic Compound. CAS No. 74338-24-2. Molecular formula: C12H6Cl4. Mole weight: 292. Purity: 0.96. IUPACName: 1,2,3-trichloro-4-(3-chlorophenyl)benzene. Canonical SMILES: C1=CC(=CC(=C1)Cl)C2=C(C(=C(C=C2)Cl)Cl)Cl. Product ID: ACM74338242. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3',4'-Tetrachlorobiphenyl
2,3,3',4'-Tetrachlorobiphenyl. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2,3,3',4'-Tetrachloro-1,1'-biphenyl;PCB 56;BZ NO 56;2,3,3',4'-TETRACHLOROBIPHENYL;PCB NO 56. Product Category: Heterocyclic Organic Compound. CAS No. 41464-43-1. Molecular formula: C12H6Cl4. Mole weight: 291.99. Purity: 0.96. IUPACName: 1,2-dichloro-3-(3,4-dichlorophenyl)benzene. Canonical SMILES: C1=CC(=C(C(=C1)Cl)Cl)C2=CC(=C(C=C2)Cl)Cl. Density: 1.441g/cm³. Product ID: ACM41464431. Alfa Chemistry ISO 9001:2015 Certified.
2-(3-3, 5-Dichlorophenyl)-2, 3-dihydro-1H-naphtho[1, 8-de][1, 3, 2]diazaborinine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1159803-65-2. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
2,3,3a,12b-Tetradehydro Asenapine
2,3,3a,12b-Tetradehydro Asenapine is a degredation product of Asenapine, a combined serotonin (5HT2) and dopamine (D2) receptor antagonist; structurally related to Mianserin. Antipsychotic. Group: Biochemicals. Alternative Names: 5-Chloro-2-methyl-2H-dibenz[2, 3:6, 7]oxepino[4, 5-c]pyrrole; 5-Chloro-2-methyl-2H-dibenzo[2, 3:6, 7]oxepino[4, 5-c]pyrrole. Grades: Highly Purified. CAS No. 129385-60-0. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C??H??ClNO. US Biological Life Sciences.
Intermediate in the preparation of Dihydroxyvitamin D3 and associated metabolites. Group: Biochemicals. Alternative Names: 1,1,1-Trifluoro-methanesulfonic Acid (1R,3aR,7aR)-2,3,3a,6,7,7a-Hexahydro-1-[(1S)-2-iodo-1-methylethyl]-7a-methyl-1H-inden-4-yl Ester. Grades: Highly Purified. CAS No. 145372-33-4. Pack Sizes: 5mg. US Biological Life Sciences.
2-[3-(3-Ethyl-3H-benzothiazol-2-ylidene)isobut-1-enyl]-3-(3-sulfonatopropyl)benzothiazolium. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 258-314-0, CID103725, 2-(3-(3-Ethyl-3H-benzothiazol-2-ylidene)isobut-1-enyl)-3-(3-sulphonatopropyl)benzothiazolium, 53035-42-0. Product Category: Heterocyclic Organic Compound. CAS No. 53035-42-0. Molecular formula: C23H24N2O3S3. Mole weight: 472.643260 [g/mol]. Purity: 0.96. IUPACName: 3-[2-[3-(3-ethyl-1,3-benzothiazol-2-ylidene)-2-methylprop-1-enyl]-1,3-benzothiazol-3-ium-3-yl]propane-1-sulfonate. Canonical SMILES: CCN1C2=CC=CC=C2SC1=CC(=CC3=[N+](C4=CC=CC=C4S3)CCCS(=O)(=O)[O-])C. ECNumber: 258-314-0. Product ID: ACM53035420. Alfa Chemistry ISO 9001:2015 Certified.
2,3,3-Tribromopropenoic acid
2,3,3-Tribromopropenoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-Propenoic acid, 2,3,3-tribromo-. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 71815-46-8. Molecular formula: C3HBr3O2. Mole weight: 308.75. Purity: 95-99%. Product ID: ACM71815468. Alfa Chemistry ISO 9001:2015 Certified.
Intermediate in the preparation of Mecamylamine. Group: Biochemicals. Alternative Names: 2, 3, 3-Trimethylbicyclo[2. 2. 1]hept-2-yl Isothiocyanate; 2-Isothiocyanato-2,3,3-trimethyl-bicyclo[2.2.1]heptane. Grades: Highly Purified. CAS No. 86239-97-6. Pack Sizes: 100mg. US Biological Life Sciences.