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-[ (3-Cholamidopropyl) dimethylammonio]-2-hydroxy-1-propanesulfonate 3-[ (3-Cholamidopropyl) dimethylammonio]-2-hydroxy-1-propanesulfonate. Group: Biochemicals. Alternative Names: CHAPSO. Grades: Highly Purified. CAS No. 82473-24-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. US Biological Life Sciences. USBiological 6
Worldwide
3-[ (3-Cholamidopropyl) dimethylammonio]-2-hydroxy-1-propanesulfonate 98+% (HPLC) 3-[ (3-Cholamidopropyl) dimethylammonio]-2-hydroxy-1-propanesulfonate 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
3-(3-Cyano-benzenesulfonyl)-pyrrolidine-1-carboxylic acid tert-butyl ester 3-(3-Cyano-benzenesulfonyl)-pyrrolidine-1-carboxylic acid tert-butyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-(3-CYANO-BENZENESULFONYL)-PYRROLIDINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER. Product Category: Heterocyclic Organic Compound. CAS No. 887587-73-7. Molecular formula: C16H20N2O4S. Mole weight: 336.41. Product ID: ACM887587737. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3-(3-Cyanophenyl)-2-methoxybenzoic acid 3-(3-Cyanophenyl)-2-methoxybenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1261928-47-5. Pack Sizes: 100mg, 250mg. Molecular Formula: C15H11NO3, Molecular Weight: 253.25. US Biological Life Sciences. USBiological 10
Worldwide
3-(3-Cyanophenyl)-4-fluorobenzoic acid 3-(3-Cyanophenyl)-4-fluorobenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1261977-67-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H8FNO2, Molecular Weight: 241.22. US Biological Life Sciences. USBiological 10
Worldwide
3-(3-Cyanophenyl)-5-fluorobenzoic acid 3-(3-Cyanophenyl)-5-fluorobenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1261901-94-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H8FNO2, Molecular Weight: 241.22. US Biological Life Sciences. USBiological 10
Worldwide
3-(3-Cyanophenyl)-5-hydroxybenzoic acid 3-(3-Cyanophenyl)-5-hydroxybenzoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 1258637-09-0. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H9NO3, Molecular Weight: 239.23. US Biological Life Sciences. USBiological 10
Worldwide
3-(3-Cyano-phenyl)-acrylic acid methyl ester 3-(3-Cyano-phenyl)-acrylic acid methyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 52116-81-1. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C10H9NO2. US Biological Life Sciences. USBiological 6
Worldwide
3,3''-Di(9H-carbazol-9-yl)-1,1':3',1''-terphenyl 3,3''-Di(9H-carbazol-9-yl)-1,1':3',1''-terphenyl. Group: Electronic materials organic light-emitting diode (oled) materials. Alternative Names: 3,3''-Di(9H-carbazol-9-yl)-m-terphenyl. CAS No. 1116499-73-0. Product ID: 9-[3-[3-(3-carbazol-9-ylphenyl)phenyl]phenyl]carbazole. Molecular formula: 560.70. Mole weight: C42H28N2. C1=CC=C2C (=C1)C3=CC=CC=C3N2C4=CC=CC (=C4)C5=CC (=CC=C5)C6=CC (=CC=C6)N7C8=CC=CC=C8C9=CC=CC=C97. InChI=1S/C42H28N2/c1-5-22-39-35 (18-1)36-19-2-6-23-40 (36)43 (39)33-16-10-14-31 (27-33)29-12-9-13-30 (26-29)32-15-11-17-34 (28-32)44-41-24-7-3-20-37 (41)38-21-4-8-25-42 (38)44/h1-28H. KBYUHVUTGQEAEK-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 5
3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl 3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl. Group: Electronic materials organic light-emitting diode (oled) materials. CAS No. 342638-54-4. Product ID: 9-[3-(3-carbazol-9-ylphenyl)phenyl]carbazole. Molecular formula: 484.6g/mol. Mole weight: C36H24N2. C1=CC=C2C (=C1)C3=CC=CC=C3N2C4=CC=CC (=C4)C5=CC (=CC=C5)N6C7=CC=CC=C7C8=CC=CC=C86. InChI=1S/C36H24N2/c1-5-19-33-29 (15-1)30-16-2-6-20-34 (30)37 (33)27-13-9-11-25 (23-27)26-12-10-14-28 (24-26)38-35-21-7-3-17-31 (35)32-18-4-8-22-36 (32)38/h1-24H. NSXJEEMTGWMJPY-UHFFFAOYSA-N. Alfa Chemistry Materials 5
3,3?-Diamino-1,1':4',1?-terphenyl-4,4?-dicarboxylate 3,3"-Diamino-1,1':4',1"-terphenyl-4,4"-dicarboxylate. Group: Carboxylic acid mof ligand-dicarboxylic acid mof ligand. Alternative Names: 2-Amino-4-[4-(3-amino-4-carboxyphenyl)phenyl]benzoic acid ; NH2-TPDC. CAS No. 2101636-51-3. Product ID: 2-amino-4-[4-(3-amino-4-carboxyphenyl)phenyl]benzoic acid. Molecular formula: 348.35. Mole weight: C20H16N2O4. InChI=1S/C20H16N2O4/c21-17-9-13 (5-7-15 (17)19 (23)24)11-1-2-12 (4-3-11)14-6-8-16 (20 (25)26)18 (22)10-14/h1-10H, 21-22H2, (H, 23, 24) (H, 25, 26). TVJAEPMTJSNWLY-UHFFFAOYSA-N. 97%. Alfa Chemistry Materials 7
3, 3'- Diamino-[1, 1'- biphenyl] - 4, 4'- dicarboxylic Acid 3, 3'- Diamino-[1, 1'- biphenyl] - 4, 4'- dicarboxylic Acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3'-Diamino-[1,1'-biphenyl]-4,4'-dicarboxylic acid. Product Category: Amide & Amine Monomers. CAS No. 1799740-97-8. Molecular formula: C14H12N2O4. Mole weight: 272.26 g/mol. Product ID: ACM-MO-1799740978. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
3,3'-Diamino-4,4'-dichlorodiphenyl sulfone 3,3'-Diamino-4,4'-dichlorodiphenyl sulfone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3'-DIAMINO-4,4'-DICHLORODIPHENYL SULFONE;3,3'-Sulfonylbis[6-chloroaniline]. Product Category: Heterocyclic Organic Compound. CAS No. 40179-07-5. Molecular formula: C12H10Cl2N2O2S. Mole weight: 317.19. Density: 1.537. Product ID: ACM40179075. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,3'-Diamino-4,4'-dihydroxydiphenyl Sulfone 3,3'-Diamino-4,4'-dihydroxydiphenyl Sulfone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Bis(3-amino-4-hydroxyphenyl) Sulfone. Product Category: Amide & Amine Monomers. Appearance: White to Gray to Brown Powder to Crystal. CAS No. 7545-50-8. Molecular formula: C12H12N2O4S. Mole weight: 280.3 g/mol. Purity: 98.0%(HPLC). Product ID: ACM-MO-7545508A. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
3,3'-Diamino-4'-methoxyflavone, DD1 (3-amino-2-(3-amino-4-methoxyphenyl)-4H-chromen-4-one, p76S6 Inhibitor, DD1, Proteasome Inhibitor, DD1) A cell-permeable flavone derivative that arrests the proliferation of acute myeloid leukemia cells (NB4, U937, HL-60, OCI AML3), in a dose and time-dependent manner (optimum at ~20uM and 96h) and blocks the colony formation in samples from acute myeloid leukemia patients, without affecting normal blood cells. Shown to reduce mitochondrial membrane potential and Bad phosphorylation (at Ser136), induce Bax and caspase 3, 8, and 9 activation in U937 cells. Does not affect the phosphorylation of Akt1, but significantly reduces the expression and phosphorylation of p70S6 kinase in U937 cells. Reported to inhibit the chymotrypsin-like activity of proteasome (IC50 = 2.0uM) and this effect is synergistic with bortezomib. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 4
Worldwide
3, 3''-diamino-5'-(3-amino-4-carboxyphenyl)-1, 1':3', 1''-Terphenyl]-4, 4''-dicarboxylic acid 3, 3''-diamino-5'-(3-amino-4-carboxyphenyl)-1, 1':3', 1''-Terphenyl]-4, 4''-dicarboxylic acid. Group: Carboxylic acid mof ligand-tricarboxylic acid mof ligand. CAS No. 1660960-30-4. Product ID: 2-amino-4-[3,5-bis(3-amino-4-carboxyphenyl)phenyl]benzoic acid. Molecular formula: 483.5g/mol. Mole weight: C27H21N3O6. InChI=1S/C27H21N3O6/c28-22-10-13 (1-4-19 (22)25 (31)32)16-7-17 (14-2-5-20 (26 (33)34)23 (29)11-14)9-18 (8-16)15-3-6-21 (27 (35)36)24 (30)12-15/h1-12H, 28-30H2, (H, 31, 32) (H, 33, 34) (H, 35, 36). CYNMIFWAWKAHSG-UHFFFAOYSA-N. Alfa Chemistry Materials 7
3,3'-Diaminobenzidine 3,3'-Diaminobenzidine. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3',4,4'-Tetraaminobiphenyl. Product Category: Amide & Amine Monomers. Appearance: White to Brown Powder to Crystal. CAS No. 91-95-2. Molecular formula: C12H14N4. Mole weight: 214.27 g/mol. Purity: 98.0%(HPLC). Product ID: ACM-MO-91952. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
3,3'-Diaminobenzidine Powder, 96%. Synonyms: Biphenyl-3,3',4,4'-tetramine. CAS No. 91-95-2. Pack Sizes: 10g, 25g. Product ID: FR-2036. M.P. 175-177. Mole weight: 214.27. Frinton Laboratories Inc
Frinton Laboratories
3,3'-Diaminobenzidine 99+% 3,3'-Diaminobenzidine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5g, 25g, 100g, 250g. US Biological Life Sciences. USBiological 4
Worldwide
3,3'-Diaminobenzidine tetrahydrochloride 3,3'-Diaminobenzidine tetrahydrochloride. Group: Biochemicals. Alternative Names: DAB; 3,3',4,4'-Biphenyltetramine tetrahydrochloride. Grades: Highly Purified. CAS No. 7411-49-6. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C12H14N4·4HCl. US Biological Life Sciences. USBiological 7
Worldwide
3,3'-Diaminobenzidine tetrahydrochloride 5g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials. Formula: (NH2)2C6H3C6H3(NH2)2 · 4HCl. CAS No. 7411-49-6. Prepack ID 27393749-5g. Molecular Weight 360.11 (Anhydrous). See USA prepack pricing. Molekula Americas
3,3'-Diaminobenzidine tetrahydrochloride hydrate 5g Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Organics, Stains & Indicators. Formula: (NH2)2C6H3C6H3(NH2)2 ·4HCl ·xH2O. CAS No. 868272-85-9. Prepack ID 90026651-5g. Molecular Weight 360.11. See USA prepack pricing. Molekula Americas
3,3'-Diaminobenzidine Tetrahydrochloride Hydrate Peroxidase substrate used in immunocytochemistry staining. Group: Biochemicals. Grades: Highly Purified. CAS No. 868272-85-9. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C12H14N4·4HCI·xH2O, Molecular Weight: 360.11 (anhydrous). US Biological Life Sciences. USBiological 7
Worldwide
3,3'-Diaminobenzidine Tetrahydrochloride Hydrate 3,3'-Diaminobenzidine Tetrahydrochloride Hydrate. Group: Monomers. CAS No. 868272-85-9. Product ID: 4-(3,4-diaminophenyl)benzene-1,2-diamine; hydrate; tetrahydrochloride. Molecular formula: 378.1g/mol. Mole weight: C12H20Cl4N4O. C1=CC(=C(C=C1C2=CC(=C(C=C2)N)N)N)N. O. Cl. Cl. Cl. Cl. InChI=1S/C12H14N4. 4ClH. H2O/c13-9-3-1-7 (5-11 (9)15)8-2-4-10 (14)12 (16)6-8; ; ; ; ; /h1-6H, 13-16H2; 4*1H; 1H2. DXWSCXIZIHILNP-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3'-Diaminobenzidine Tetrahydrochloride, Hydrate 3,3'-Diaminobenzidine Tetrahydrochloride, Hydrate. Group: Polymers. CAS No. 868272-85-9. Product ID: 4-(3,4-diaminophenyl)benzene-1,2-diamine; hydrate; tetrahydrochloride. Molecular formula: 378.1g/mol. Mole weight: C12H20Cl4N4O. C1=CC(=C(C=C1C2=CC(=C(C=C2)N)N)N)N. O. Cl. Cl. Cl. Cl. InChI=1S/C12H14N4. 4ClH. H2O/c13-9-3-1-7 (5-11 (9)15)8-2-4-10 (14)12 (16)6-8; ; ; ; ; /h1-6H, 13-16H2; 4*1H; 1H2. DXWSCXIZIHILNP-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3'-Diaminobenzidine tetrahydrochloride hydrate 98+% (HPLC) 3,3'-Diaminobenzidine tetrahydrochloride hydrate 98+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g, 100g. US Biological Life Sciences. USBiological 4
Worldwide
3,3'-Diaminobenzophenone 3,3'-Diaminobenzophenone. Group: Monomerspolymers. CAS No. 611-79-0. Product ID: bis(3-aminophenyl)methanone. Molecular formula: 212.25g/mol. Mole weight: C13H12N2O. C1=CC(=CC(=C1)N)C(=O)C2=CC(=CC=C2)N. InChI=1S/C13H12N2O/c14-11-5-1-3-9 (7-11)13 (16)10-4-2-6-12 (15)8-10/h1-8H, 14-15H2. TUQQUUXMCKXGDI-UHFFFAOYSA-N. >95.0%(T). Alfa Chemistry Materials 4
3,3'-Diaminobenzophenone Powder, 97%. Synonyms: Bis(3-aminophenyl)methanone. CAS No. 611-79-0. Pack Sizes: 5g, 25g. Product ID: FR-2387. M.P. 150-151. Mole weight: 212.25. Frinton Laboratories Inc
Frinton Laboratories
3,3'-Diaminobenzophenone, ≥95% 3,3'-Diaminobenzophenone, ≥95%. Group: Monomers. CAS No. 611-79-0. Product ID: bis(3-aminophenyl)methanone. Molecular formula: 212.25g/mol. Mole weight: C13H12N2O. C1=CC(=CC(=C1)N)C(=O)C2=CC(=CC=C2)N. InChI=1S/C13H12N2O/c14-11-5-1-3-9 (7-11)13 (16)10-4-2-6-12 (15)8-10/h1-8H, 14-15H2. TUQQUUXMCKXGDI-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3'-Diamino diphenyl ether 3,3'-Diamino diphenyl ether. Group: Biochemicals. Grades: Highly Purified. CAS No. 15268-07-2. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 7
Worldwide
3,3-Diaminodiphenylmethane 3,3-Diaminodiphenylmethane. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3-DIAMINODIPHENYLMETHANE;3-(3-AMINOBENZYL)PHENYLAMINE;3,3-METHYLENEDIANILINE;3,3-DIAMINODIPHENYLMETHANE 97%;3,3-Methylenebis(benzenamine);3,3-Methylenebisaniline;3-[(3-aminophenyl)methyl]aniline;3-[(3-azanylphenyl)methyl]aniline. Product Category: Polymer/Macromolecule. CAS No. 19471-12-6. Molecular formula: C13H14N2. Mole weight: 198.26. Purity: >98.0%(T). IUPACName: 3-[(3-aminophenyl)methyl]aniline. Canonical SMILES: C1=CC(=CC(=C1)N)CC2=CC(=CC=C2)N. Density: 1.143g/cm³. Product ID: ACM19471126. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
3,3'-Diaminodiphenylmethane 3,3'-Diaminodiphenylmethane. Group: Monomerspolymers. CAS No. 19471-12-6. Product ID: 3-[(3-aminophenyl)methyl]aniline. Molecular formula: 198.26g/mol. Mole weight: C13H14N2. C1=CC(=CC(=C1)N)CC2=CC(=CC=C2)N. InChI=1S/C13H14N2/c14-12-5-1-3-10 (8-12)7-11-4-2-6-13 (15)9-11/h1-6, 8-9H, 7, 14-15H2. CKOFBUUFHALZGK-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3'-Diaminodiphenylmethane, ≥98% 3,3'-Diaminodiphenylmethane, ≥98%. Group: Monomers. CAS No. 19471-12-6. Product ID: 3-[(3-aminophenyl)methyl]aniline. Molecular formula: 198.26g/mol. Mole weight: C13H14N2. C1=CC(=CC(=C1)N)CC2=CC(=CC=C2)N. InChI=1S/C13H14N2/c14-12-5-1-3-10 (8-12)7-11-4-2-6-13 (15)9-11/h1-6, 8-9H, 7, 14-15H2. CKOFBUUFHALZGK-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3'-Diaminodipropylamine A structural homologue of the natural polyamine spermidine with antitumor activity that may make it useful as a antineoplastic agent. Group: Biochemicals. Alternative Names: N-(3-Aminopropyl)-1,3-propanediamine; 1,5,9-Triazanonane; NSC 7773; 1,7-Diamino-4-azaheptane; 3,3'-Iminobis-1-propanamine; 3,3'-Iminobis(propylamine); 3,3'-Iminodi(propylamine); 4-Aza-1,7-diaminoheptane; 4-Azahepta methyl enediamine; 4-Azaheptane-1,7-diamine; Bis(3-aminopropyl)amine; Caldine; Dipropylenetriamine; Di(3-aminopropyl)amine; N-(3-Aminopropyl)-1,3-propanediamine; P 2 (hardener); N-3-Aminopropyl-1,3-diaminopropane; Norspermidine; sym-Norspermidine. Grades: Highly Purified. CAS No. 56-18-8. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
3,3''-Dibromo-1,1':2',1''-terphenyl 3,3''-Dibromo-1,1':2',1''-terphenyl. Group: Small molecule semiconductor building blockssemiconductor blocks. CAS No. 95918-90-4. Product ID: 1,2-bis(3-bromophenyl)benzene. Molecular formula: 388.1g/mol. Mole weight: C18H12Br2. C1=CC=C (C (=C1)C2=CC (=CC=C2)Br)C3=CC (=CC=C3)Br. InChI=1S/C18H12Br2/c19-15-7-3-5-13 (11-15)17-9-1-2-10-18 (17)14-6-4-8-16 (20)12-14/h1-12H. GZOLRAQBGRLGHQ-UHFFFAOYSA-N. Alfa Chemistry Materials 5
3,3''-Dibromo-1,1':3',1''-terphenyl 3,3''-Dibromo-1,1':3',1''-terphenyl. Group: Small molecule semiconductor building blocksorganic light-emitting diode (oled) materials other electronic materials. Alternative Names: 1,3-Bis(3-Bromophenyl)Benzene. CAS No. 95962-62-2. Product ID: 1,3-bis(3-bromophenyl)benzene. Molecular formula: 388.1. Mole weight: C18H12Br2. C1=CC (=CC (=C1)C2=CC (=CC=C2)Br)C3=CC (=CC=C3)Br. InChI=1S/C18H12Br2/c19-17-8-2-6-15 (11-17)13-4-1-5-14 (10-13)16-7-3-9-18 (20)12-16/h1-12H. FGKHIPSLESGJNR-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 5
3,3'-Dibromo-2,2'-bithiophene 3,3'-Dibromo-2,2'-bithiophene. Uses: 3,3'-dibromo-2,2'-bithiophene can potentially be used in the designing and synthesis of a variety of optoelectronic and electronic devices, which include organic solar cells, thin film transistors, chemical sensors and photovoltaic cells. Group: Electroluminescence materials organic light-emitting diode (oled) materials synthetic tools and reagents polymers. Alternative Names: 3,3-Dibromo-2,2-bithiophene; 3,3-Dibromo-2,2-dithiophene; 3,3-DibroMo-2,2-bithiop.; 3-bromo-2-(3-bromothiophen-2-yl)thiophene; 3,3-Dibromo-2,2-bithiophene 97%. CAS No. 51751-44-1. Pack Sizes: Packaging 1, 5 g in glass bottle. Product ID: 3-bromo-2-(3-bromothiophen-2-yl)thiophene. Molecular formula: 324.06. Mole weight: C8H4Br2S2. Brc1ccsc1-c2sccc2Br. 1S/C8H4Br2S2/c9-5-1-3-11-7 (5)8-6 (10)2-4-12-8/h1-4H. KBRZCEVRNLKHAZ-UHFFFAOYSA-N. Alfa Chemistry Materials 7
3,3'-Dibromo-2,2'-bithiophene 3,3'-Dibromo-2,2'-bithiophene. Group: Biochemicals. Grades: Highly Purified. CAS No. 51751-44-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C8H4Br2S2. US Biological Life Sciences. USBiological 7
Worldwide
3,3'-Dibromo-2,2'-bithiophene, 98% 3,3'-Dibromo-2,2'-bithiophene, 98%. Group: Synthetic tools and reagents. CAS No. 51751-44-1. Product ID: 3-bromo-2-(3-bromothiophen-2-yl)thiophene. Molecular formula: 324.1g/mol. Mole weight: C8H4Br2S2. C1=CSC(=C1Br)C2=C(C=CS2)Br. InChI=1S/C8H4Br2S2/c9-5-1-3-11-7 (5)8-6 (10)2-4-12-8/h1-4H. KBRZCEVRNLKHAZ-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3’-Dibromo-2,2’-dithiophene 3,3’-Dibromo-2,2’-dithiophene. Group: Biochemicals. Alternative Names: 3,3'-Dibromo-2,2'-bithienyl; 3,3'-Dibromo-2,2'-bithiophene; 3,3'-Dibromo-2,2'-dithiophene. Grades: Highly Purified. CAS No. 51751-44-1. Pack Sizes: 1g. Molecular Formula: C8H4Br2S2, Molecular Weight: 324.06. US Biological Life Sciences. USBiological 3
Worldwide
3,3-Dibromo-4,4-biphenol 3,3-Dibromo-4,4-biphenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3-Dibromo-4,4-biphenol, 189039-64-3, ACMC-209es4, SureCN2477380, CTK4E0004, ANW-23426, AG-E-37910, [1,1-Biphenyl]-4,4-diol,3,3-dibromo-. Product Category: Heterocyclic Organic Compound. CAS No. 189039-64-3. Molecular formula: C12H8Br2O2. Mole weight: 344. Purity: 0.96. IUPACName: 3-bromo-4-(2-bromo-4-hydroxyphenyl)phenol. Canonical SMILES: C1=CC(=C(C=C1O)Br)C2=C(C=C(C=C2)O)Br. Density: 1.87g/cm³. Product ID: ACM189039643. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 3,3'-Dibromo-4,4'-biphenol. Alfa Chemistry. 4
3,3'-Dibromo-4,4'-biphenol 3,3'-Dibromo-4,4'-biphenol. Group: Monomers. CAS No. 189039-64-3. Alfa Chemistry Materials 4
3,3'-Dibromo-4,4'-biphenol, ≥98% 3,3'-Dibromo-4,4'-biphenol, ≥98%. Group: Monomers. CAS No. 189039-64-3. Alfa Chemistry Materials 4
3,3'-Dibromo-4,4'-dihydroxybiphenyl 3,3'-Dibromo-4,4'-dihydroxybiphenyl. Group: Monomers. CAS No. 189039-64-3. Alfa Chemistry Materials 4
3,3'-Dibromo-5,5'-bis-trimethylsilanyl-[2,2']bithiophenyl 3,3'-Dibromo-5,5'-bis-trimethylsilanyl-[2,2']bithiophenyl. Group: Organic light-emitting diode (oled) materials. CAS No. 207742-50-5. Product ID: [4-bromo-5-(3-bromo-5-trimethylsilylthiophen-2-yl)thiophen-2-yl]-trimethylsilane. Molecular formula: 468.4g/mol. Mole weight: C14H20Br2S2Si2. C[Si] (C) (C)C1=CC (=C (S1)C2=C (C=C (S2)[Si] (C) (C)C)Br)Br. InChI=1S/C14H20Br2S2Si2/c1-19 (2, 3)11-7-9 (15)13 (17-11)14-10 (16)8-12 (18-14)20 (4, 5)6/h7-8H, 1-6H3. ZKCVPMCCGPMMBH-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene 3,3'-Dibromo-5,5'-bis(trimethylsilyl)-2,2'-bithiophene. Uses: This material is useful in creating polymers and small molecule materials for organic electronics, which can be functionalized in an orthogonal approach. it can also be used in the synthesis of bridged thiophene compounds such as dithienosiloles. Group: Synthetic tools and reagents polymerssemiconductor blocks. Alternative Names: 3,3-Dibromo-5,5-bis(trimethylsilyl)-2,2-bithiophene; 3,3-Dibromo-2,2-bithiophene-5,5-diyl)bis(trimethylsilane; 3,3-Dibromo-5,5-bis-trimethylsilanyl-[2,2]bithiophenyl. CAS No. 207742-50-5. Pack Sizes: 1 g or 5 g in glass bottle. Product ID: [4-bromo-5-(3-bromo-5-trimethylsilylthiophen-2-yl)thiophen-2-yl]-trimethylsilane. Molecular formula: 468.4g/mol. Mole weight: C14H20Br2S2Si2. C[Si] (C) (C)c1cc (Br)c (s1)-c2sc (cc2Br)[Si] (C) (C)C. 1S/C14H20Br2S2Si2/c1-19 (2, 3)11-7-9 (15)13 (17-11)14-10 (16)8-12 (18-14)20 (4, 5)6/h7-8H, 1-6H3. ZKCVPMCCGPMMBH-UHFFFAOYSA-N. >95%. Alfa Chemistry Materials 7
3,3-Dibromo Cotinine 3,3-Dibromo Cotinine is a derivative of Cotinine, which is currently being used to treat depression, PTSD, schizophrenia, Alzheimer's disease and Parkinson's disease. Synonyms: (S)-3,3-Dibromo-1-methyl-5-(3-pyridinyl)-2-pyrrolidinone; 3,3-Dibromocotinine. Grades: ≥90%. CAS No. 74093-56-4. Molecular formula: C10H10Br2N2O. Mole weight: 334.01. BOC Sciences 8
3,3-Dibromopropenoic acid 3,3-Dibromopropenoic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3-Dibromoprop-2-enoic Acid. Product Category: Drinking Water Disinfection Byproducts Standards. CAS No. 1578-21-8. Molecular formula: C3H2Br2O2. Mole weight: 229.85. Purity: 95-99%. Product ID: ACM1578218. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
3,3-Dibutyl-2,4,3-benzodioxastannepin-1,5-dione 3,3-Dibutyl-2,4,3-benzodioxastannepin-1,5-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 229-733-6, 3,3-Dibutyl-2,4,3-benzodioxastannepin-1,5-dione, 6688-50-2. Product Category: Heterocyclic Organic Compound. CAS No. 6688-50-2. Molecular formula: C16H22O4Sn. Mole weight: 397.053480 [g/mol]. Purity: 0.96. IUPACName: 3,3-dibutyl-2,4,3-benzodioxastannepine-1,5-dione. Canonical SMILES: CCCC[Sn]1(OC(=O)C2=CC=CC=C2C(=O)O1)CCCC. ECNumber: 229-733-6. Product ID: ACM6688502. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,3'-Dicarboxybenzidine 3,3'-Dicarboxybenzidine. Group: Biochemicals. Alternative Names: Benzidine-3,3'-dicarboxylic acid. Grades: Highly Purified. CAS No. 2130-56-5. Pack Sizes: 5g, 10g, 25g, 50g, 100g. Molecular Formula: C14H12N2O4. US Biological Life Sciences. USBiological 7
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3,3'-Dichloro-4,4'-diisocyanatobiphenyl 3,3'-Dichloro-4,4'-diisocyanatobiphenyl. Group: Monomerspolymers. CAS No. 5331-87-3. Product ID: 2-chloro-4-(3-chloro-4-isocyanatophenyl)-1-isocyanatobenzene. Molecular formula: 305.1g/mol. Mole weight: C14H6Cl2N2O2. C1=CC (=C (C=C1C2=CC (=C (C=C2)N=C=O)Cl)Cl)N=C=O. InChI=1S/C14H6Cl2N2O2/c15-11-5-9 (1-3-13 (11)17-7-19)10-2-4-14 (18-8-20)12 (16)6-10/h1-6H. JITXMLLVGWGFGV-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3'-Dichloro-4,4'-diisocyanatobiphenyl, ≥95% 3,3'-Dichloro-4,4'-diisocyanatobiphenyl, ≥95%. Group: Monomers. CAS No. 5331-87-3. Product ID: 2-chloro-4-(3-chloro-4-isocyanatophenyl)-1-isocyanatobenzene. Molecular formula: 305.1g/mol. Mole weight: C14H6Cl2N2O2. C1=CC (=C (C=C1C2=CC (=C (C=C2)N=C=O)Cl)Cl)N=C=O. InChI=1S/C14H6Cl2N2O2/c15-11-5-9 (1-3-13 (11)17-7-19)10-2-4-14 (18-8-20)12 (16)6-10/h1-6H. JITXMLLVGWGFGV-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3-Dichloro-5-ethyldihydrofuran-2(3H)-one 3,3-Dichloro-5-ethyldihydrofuran-2(3H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 252-117-3, CID3015697, 3,3-Dichloro-5-ethyldihydrofuran-2(3H)-one, 34619-39-1. Product Category: Heterocyclic Organic Compound. CAS No. 34619-39-1. Molecular formula: C6H8Cl2O2. Mole weight: 183.032520 [g/mol]. Purity: 0.96. IUPACName: 3,3-dichloro-5-ethyloxolan-2-one. Canonical SMILES: CCC1CC(C(=O)O1)(Cl)Cl. Density: 1.33g/cm³. ECNumber: 252-117-3. Product ID: ACM34619391. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,3'-Dichlorobenzidine 3,3'-Dichlorobenzidine. Group: Biochemicals. Alternative Names: 3,3'-Dichloro-[1,1'-biphenyl]-4,4'-diamine; 3,3'-Dichloro-4,4'-diaminobiphenyl; 3,3'-Dichloro-p,p'-bianiline; 3,3'-Dichlorobiphenyl-4,4'-diamine; 4,4'-Bis(2-chloroaniline); 4,4'-Diamino-3,3'-dichlorobiphenyl; 4,4'-Diamino-3,3'-dichlorodiphenyl; 4'-Amino-3,3'-dichloro[1,1'-biphenyl]-4-ylamine; C.I. 23060; Curithane C 126; NSC 154073; o,o'-Dichlorobenzidine. Grades: Highly Purified. CAS No. 91-94-1. Pack Sizes: 250mg. Molecular Formula: C12H10Cl2N2, Molecular Weight: 253.13. US Biological Life Sciences. USBiological 3
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3,3'-DICHLOROBIPHENYL 3,3'-DICHLOROBIPHENYL. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,1'-Biphenyl, 3,3'-dichloro-. Product Category: Heterocyclic Organic Compound. CAS No. 2050-67-1. Molecular formula: C12H8Cl2. Mole weight: 223.09. Purity: 98%+. IUPACName: 1-chloro-3-(3-chlorophenyl)benzene. Canonical SMILES: C1=CC(=CC(=C1)Cl)C2=CC(=CC=C2)Cl. Density: 1.2490 g/ml. Product ID: ACM2050671. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 3,3'-Dichlorobiphenyl-4,4'-diamine. Alfa Chemistry. 5
3,3'-Dichlorobisphenol A 3,3'-Dichlorobisphenol A. Group: Biochemicals. Alternative Names: 4,4'-(1-Methylethylidene)bis[2-chlorophenol]; 2,2-Bis(3-chloro-4-hydroxyphenyl)propane. Grades: Highly Purified. CAS No. 79-98-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C15H14Cl2O2. US Biological Life Sciences. USBiological 7
Worldwide
3,3-Dichlorodihydrofuran-2(3H)-one 3,3-Dichlorodihydrofuran-2(3H)-one. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3-dichlorodihydrofuran-2(3H)-one;3,3-Dichlorodihydro-2(3H)-furanone. Product Category: Heterocyclic Organic Compound. CAS No. 1588-60-9. Molecular formula: C4H4Cl2O2. Mole weight: 154.97936. Product ID: ACM1588609. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,3'-Dichloro diphenyl disulfide 3,3'-Dichloro diphenyl disulfide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3'-DICHLORO DIPHENYL DISULFIDE;3,3'-Dichloro;3,3''-DICHLORO DIPHENYL DISULFIDE 98%MIN. Product Category: Heterocyclic Organic Compound. CAS No. 19742-92-8. Molecular formula: C12H8Cl2S2. Mole weight: 287.22152. Purity: 0.98. Density: 1.43g/cm³. Product ID: ACM19742928. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,3-Dichlorohexahydro-2(1H)-azocinone 3,3-Dichlorohexahydro-2(1H)-azocinone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3-Dichloro-2-ketoheptamethylenimine, AC1LBYBW, 3,3-dichloroazocan-2-one, 3,3-Dichloro-2-azocanone #, SCHEMBL1688444, BOXXLIUQRAXHDO-UHFFFAOYSA-N, AKOS023090997, 3,3-dichlorohexahydro-2(1H)-Azocinone, Azocine, 3,3-dichloro-octahydro-2-oxo-, 2(1H)-Azocinone, 3,3-dichlorohexahydro-, DB-067576, 26228-96-6. Product Category: Heterocyclic Organic Compound. CAS No. 26228-96-6. Molecular formula: C7H11Cl2NO. Mole weight: 196.074340 [g/mol]. Purity: 0.96. IUPACName: 3,3-dichloroazocan-2-one. Canonical SMILES: C1CCC(C(=O)NCC1)(Cl)Cl. Density: 1.27g/cm³. Product ID: ACM26228966. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,3(Dichlorostannylene)bis(methylpropanoate) 3,3(Dichlorostannylene)bis(methylpropanoate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3'-(dichlorostannylene)di-propionicacidimethylester;bis(beta-carbomethoxyethyl)tindichloride;dimethyl3,3'-(dichlorostannylene)dipropionate;BIS(CARBOMETHOXYETHYL)DICHLOROTIN;3,3(DICHLOROSTANNYLENE)BIS(METHYLPROPANOATE);Propionic acid, 3,3-(dichlorostanny. Product Category: Organic Tin. CAS No. 10175-01-6. Molecular formula: C8H14Cl2O4Sn. Mole weight: 363.81. Product ID: ACM10175016. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
3,3'-Di(dibenzothiophen-4-yl)-1,1'-biphenyl 3,3'-Di(dibenzothiophen-4-yl)-1,1'-biphenyl. Group: Organic light-emitting diode (oled) materials. Alternative Names: 4, 4'-[1, 1'-Biphenyl]-3, 3'-diyldi(dibenzothiophene). CAS No. 1128045-14-6. Product ID: 4-[3-(3-dibenzothiophen-4-ylphenyl)phenyl]dibenzothiophene. Molecular formula: 518.69. Mole weight: C36H22S2. C1=CC=C2C (=C1)C3=C (S2)C (=CC=C3)C4=CC=CC (=C4)C5=CC (=CC=C5)C6=CC=CC7=C6SC8=CC=CC=C78. InChI=1S/C36H22S2/c1-3-19-33-29 (13-1)31-17-7-15-27 (35 (31)37-33)25-11-5-9-23 (21-25)24-10-6-12-26 (22-24)28-16-8-18-32-30-14-2-4-20-34 (30)38-36 (28)32/h1-22H. WWFVLYDIXQKUCM-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 4
3,3'''-Didodecyl-2,2':5',2'':5'',2'''?quaterthiophene 3,3'''-Didodecyl-2,2':5',2'':5'',2'''?quaterthiophene. Group: Organic field effect transistor (ofet) materials synthetic tools and reagents. CAS No. 162151-09-9. Product ID: 2-(3-dodecylthiophen-2-yl)-5-[5-(3-dodecylthiophen-2-yl)thiophen-2-yl]thiophene. Molecular formula: 667.2g/mol. Mole weight: C40H58S4. CCCCCCCCCCCCC1=C (SC=C1)C2=CC=C (S2)C3=CC=C (S3)C4=C (C=CS4)CCCCCCCCCCCC. InChI= 1S / C40H58S4 / c1-3-5-7-9-11-13-15-17-19-21-23-33-29 -31-41-39 (33) 37-27-25-35 (43-37) 36-26-28-38 (44-36) 40-34 (30-32-42-40) 24-22-20-18-16-14-12-10-8-6-4-2 / h25-32H, 3-24H2, 1-2H3. DZUNDTRLGXGTGU-UHFFFAOYSA-N. Alfa Chemistry Materials 4
3,3-Diethoxy-1,2-propanediol 1-phosphate barium salt 3,3-Diethoxy-1,2-propanediol 1-phosphate barium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DL-GLYCERALDEHYDE-3-PHOSPHATEDIETHYLACETAL BARIUM SALT;DL-GLYCERALDEHYDE-3-PHOSPHATE DIETHYLACETAL BA SALT;DL-GLYCERALDEHYDE 3-PHOSPHATE DIETHYL ACETAL MONOBARIUM SALT;3,3-DIETHOXY-1,2-PROPANEDIOL 1-PHOSPHATE BARIUM SALT;barium 3,3-diethoxy-2-hydroxypropyl phosphate;DL-GLYCERALDEHYDE 3-PHOSPHATE DIETHYL*AC ETAL MONOBA;DL-GLYCERALDEHYDE 3-PHOSPHATE DIETHYL-AC ETAL MONOBAR.SALT;DL-glyceraldehyde 3-phosphate diethyl acetal monobarium. Product Category: Heterocyclic Organic Compound. CAS No. 93965-35-6. Molecular formula: C7H15BaO7P. Mole weight: 379.49. Product ID: ACM93965356. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 3
3,3-Diethoxy-1-Propanol 3,3-Diethoxy-1-Propanol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3-Diethoxypropan-1-Ol. Appearance: Colourless liquid. CAS No. 16777-87-0. Molecular formula: C7H16O3. Mole weight: 148.2. Purity: 0.97. IUPACName: 3,3-diethoxypropan-1-ol. Canonical SMILES: CCOC(CCO)OCC. Density: 0.941g/mL at 25°C(lit.). Product ID: ACM16777870. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
3,3-Diethoxy-1-propyne 3,3-Diethoxy-1-propyne. Uses: Designed for use in research and industrial production. Product Category: Alkynes. CAS No. 10160-87-9. Molecular formula: C7H12O. Mole weight: 128.17. Product ID: ACM10160879. Alfa Chemistry — ISO 9001:2015 Certified. Categories: 3,3-Diethoxypropyne. Alfa Chemistry.
3,3-Diethoxypropionitrile 3,3-Diethoxypropionitrile is a propionitrile derivative used in the preparation of various biologically active compounds such as p38α mitogen-activated protein kinase inhibitors. Group: Biochemicals. Alternative Names: 3, 3-Diethoxypropane nitrile; Cyanoacetaldehyde Diethyl Acetal; Malonaldehydenitrile Diethyl Acetal. Grades: Highly Purified. CAS No. 2032-34-0. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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3,3-Diethyl-5-(hydroxymethyl)pyridine-2,4(1H,3H-dione 3,3-Diethyl-5-(hydroxymethyl)pyridine-2,4(1H,3H-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: EINECS 243-509-5, BRN 0164679, MolPort-001-783-608, CID89269, 3,3-Diethyl-5-hydroxymethyl-2,4-pyridinedione, LS-131515, 4-21-00-06415 (Beilstein Handbook Reference), 3,3-Diethyl-5-(hydroxymethyl)-2,4(1H,3H)-pyridinedione, 3,3-Diethyl-5-(hydroxymethyl)pyridine-2,4(1H,3H)-dione, 2,4(1H,3H)-Pyridinedione, 3,3-diethyl-5-(hydroxymethyl)-, 20096-03-1. Product Category: Heterocyclic Organic Compound. CAS No. 20096-03-1. Molecular formula: C10H15NO3. Mole weight: 197.231 g/mol. Purity: 0.96. IUPACName: 3,3-diethyl-5-(hydroxymethyl)-1H-pyridine-2,4-dione. Canonical SMILES: CCC1(C(=O)C(=CNC1=O)CO)CC. Density: 1.102g/cm³. ECNumber: 243-509-5. Product ID: ACM20096031. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
3,3'-Diethyl-9,11-neopentylenethiatetracarbocyanine iodide 3,3'-Diethyl-9,11-neopentylenethiatetracarbocyanine iodide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: benzothiazolium,3-ethyl-2-[5-[3-[(3-ethyl-2(3h)-benzothiazolylidene)methyl]-5,;3,3'-DIETHYL-9,11-NEOPENTYLENETHIATETRACARBOCYANINE IODIDE;3-ETHYL-2-[[3-[5-(3-ETHYL-2-BENZOTHIAZOLINYLIDENE)-1,3-PENTADIENYL]-5,5-DIMETHYL-2-CYCLOHEXEN-1-YLIDENE]METHYL]BENZO. Product Category: Heterocyclic Organic Compound. CAS No. 36528-80-0. Molecular formula: C32H35IN2S2. Mole weight: 638.67. Product ID: ACM36528800. Alfa Chemistry — ISO 9001:2015 Certified. Categories: AKOS000814408. Alfa Chemistry. 4
3,3-Diethyl-9-methyloxacarbocyanine iodide 3,3-Diethyl-9-methyloxacarbocyanine iodide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3'-Diethyl-9-methyloxacarbocyanine Iodide. Product Category: Heterocyclic Organic Compound. CAS No. 14934-37-3. Molecular formula: C22H23IN2O2. Mole weight: 474.35. Purity: 0.96. IUPACName: 3-ethyl-2-[3-(3-ethyl-1,3-benzoxazol-3-ium-2-yl)-2-methylprop-2-enylidene]-1,3-benzoxazole iodide. Canonical SMILES: CCN1C2=CC=CC=C2OC1=CC(=CC3=[N+](C4=CC=CC=C4O3)CC)C.[I-]. ECNumber: 239-009-1. Product ID: ACM14934373. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
3,3'-Diethyl-9-methylthiacarbocyanine iodide 3,3'-Diethyl-9-methylthiacarbocyanine iodide is a cyanine dye, also a tau aggregation inhibitor, with an IC50 value of 0.28 μM for tau. 3,3'-Diethyl-9-methylthiacarbocyanine iodide can cause misfunction of the microtubule cytoskeleton. 3,3'-Diethyl-9-methylthiacarbocyanine iodide can be used for researching Alzheimer's disease. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,3'-Diethyl-9-methylthiacarbocyanine iodide;3-Ethyl-2-[3-((3-ethyl-3H-benzothiazol-2-ylidene)-2-methyl)-1-propenyl]-benzothiazolium iodide. Product Category: Inhibitors. CAS No. 3065-79-0. Molecular formula: C22H23IN2S2. Mole weight: 506.47. Canonical SMILES: CC(/C=C1SC2=CC=CC=C2N/1CC)=C\C3=[N+](CC)C4=CC=CC=C4S3.[I-]. Density: g/cm³. Product ID: ACM3065790. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.

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