1,1-Bis(4-chlorophenyl)-2-((3,4-dichlorophenyl)thio)ethanol CAS 303152-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303152-29-6 |
| Molecular Formula | C20H14Cl4OS |
| Molecular Weight | 444.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1-Bis(4-chlorophenyl)-2-((3,4-dichlorophenyl)thio)ethanol (CAS 303152-29-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H14Cl4OS. Molecular weight: 444.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H14Cl4OS |
| Molecular Weight | 444.20 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Bis Standards
- 1,1-Bis(4-chlorophenyl)-2-[(2,6-dichlorophenyl)sulfanyl]ethan-1-ol (CAS 303152-30-9)
- Ethyl 4-(4-chlorophenyl)-2-((3-chloroquinoxalin-2-yl)amino)thiophene-3-carboxylate (CAS 744230-47-5)
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- 5-{[(3-chlorophenyl)methyl]sulfanyl}-8,9-dimethoxy-3-(propan-2-yl)-2H,3H-imidazo[1,2-c]quinazolin-2-one (CAS 1031798-92-1)
- 2-((5-(4-Chlorophenyl)-4-(furan-2-ylmethyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-cyano-3-methylbutan-2-yl)acetamide (CAS 771517-41-0)
- 4-{[(4-chlorophenyl)methyl]sulfanyl}-6-(4-methoxyphenyl)-2-phenylpyrimidine-5-carbonitrile (CAS 338395-37-2)
- Ethyl 1-(4-chlorophenyl)-3-methyl-4-{[2-(morpholin-4-yl)ethyl]amino}-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 866132-85-6)
Recommended Standards
- trans-3,4-Dibromo-N-methyl-N-(1-methyl-1-azaspiro[4.5]dec-6-yl)-benzamide (CAS 119878-31-8)
- 51592-06-4 Iodo-gen 1,3,4,6-Tetrachloro-3 alpha,6 alpha-diphenylglycoluril Glycoluril, 1,3,4,6-tetrachloro-3a,6a-diphenyl- Imidazo(4,5-d)imidazole-2,5(1H,3H)-dione, 1,3,4,6-tetrachlorotetrahydro-3a,6a-diphenyl- 1,3,4,6-Tetrachlorotetrahydro-3a, 6a-diphenylimidazo(4,5-d)imidazole-2,5(1H,3H)-dione 1-26-00-00148 (Beilstein Handbook Reference) BRN 0363328 NSC 4462 1,3,4,6-Tetrachloro-3a,6a-diphenylglycoluril Iodogen (CAS 51592-06-4)
- 1,6-Dibromo-3,8-diisopropylpyrene (CAS 869340-02-3)
- 5-(4,4-Dimethyl-1,1-dioxido-3-oxoisothiazolidin-2-yl)-2-methoxybenzenesulfonyl chloride (CAS 927997-44-2)
- 3-Methoxy-2-methylaniline (CAS 19500-02-8)
- (S)-4-(pyrrolidin-2-yl)benzonitrile (CAS 1213508-77-0)
- 5-((4-Bromobenzyl)thio)-4-methyl-2,4-dihydro-3h-1,2,4-triazol-3-one (CAS 1118792-43-0)
- tert-Butyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-benzo[b][1,4]oxazine-4(3H)-carboxylate (CAS 1161362-35-1)
- Quinolone analog 10 (CAS 110871-99-3)
- Des-Ala35-Tirzepatide (CAS CATO-CPTD788939)
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