Bis(4-chlorophenyl)disulfide CAS 1142-19-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1142-19-4 |
| Molecular Formula | C12H20Cl2S2 |
| Molecular Weight | 299.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(4-chlorophenyl)disulfide (CAS 1142-19-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H20Cl2S2. Molecular weight: 299.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H20Cl2S2 |
| Molecular Weight | 299.32 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Bis Standards
- 4-((4-Chlorophenyl)thio)butane-1-sulfonyl chloride (CAS 165590-45-4)
- 1-(4-Chlorophenyl)-2-(2,4-dichlorophenyl)ethan-1-one (CAS 654682-18-5)
- 2-(4-Chlorophenyl)-1-(2,4-dichlorophenyl)ethan-1-one (CAS 94171-11-6)
- (2-Chlorophenyl)-N-[4-(trifluoromethyl)phenyl]carboxamide (CAS 3873-79-8)
- N-(2-Chlorophenyl)-4-(trifluoromethyl)benzamide (CAS 446053-24-3)
- N-(3-Chlorophenyl)-2-(trifluoromethyl)benzamide (CAS 363590-24-3)
- n-(4-Chlorophenyl)-4-(trifluoromethyl)benzamide (CAS 329906-02-7)
- 1-(4-Chlorophenyl)-5-phenyl-1H-1,2,3-triazole-4-carboxylic acid (CAS 1017456-61-9)
Recommended Standards
- Amonafide N-Oxide (CAS 112726-97-3)
- [{2-Oxo-2-[(pyridin-3-ylmethyl)amino]-ethyl}(phenyl)amino]acetic acid (CAS 1142204-85-0)
- 2-(2-Phenoxy-acetylamino)-3-phenyl-propionic acid (CAS 110728-29-5)
- Methyl 2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)propanoate (CAS 1249025-92-0)
- Tert-butyl (3-hydroxy-1,5-naphthyridin-2-yl)carbamate (CAS 2435612-64-7)
- 4-Chloro-2-methylphenyl 4-piperidinylmethyl ether hydrochloride (CAS 1219972-69-6)
- Methyl 3-amino-3-(3-bromo-5-methylphenyl)propanoate (CAS 1822975-82-5)
- 1,3,6,8-Tetramethyl-9H-carbazole (CAS 6558-85-6)
- 1-Allyl-4-(3-chloropropoxy)-2,5-dimethylbenzene (CAS 2138123-09-6)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com