O-([1,1'-Biphenyl]-4-yl) carbonochloridothioate CAS 3185-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3185-68-0 |
| Molecular Formula | C13H9ClOS |
| Molecular Weight | 248.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
O-([1,1'-Biphenyl]-4-yl) carbonochloridothioate (CAS 3185-68-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H9ClOS. Molecular weight: 248.73 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H9ClOS |
| Molecular Weight | 248.73 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related O Standards
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- 2,2-biphenylÂdiolÂ, cyclic phosphate (CAS 35227-84-0)
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- n-([1,1'-biphenyl]-4-yl)methanesulfonamide (CAS 724743-56-0)
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Recommended Standards
- N-(tert-Butyl)-6-chloropyridine-3-sulfonamide (CAS 622797-98-2)
- tert-Butyl 4-(chloromethyl)thiazol-2-ylcarbamate (CAS 892952-70-4)
- Ethyl 4-(chloromethyl)-2-(ethylimino)-2,3-dihydrothiazole-5-carboxylate (CAS 937598-02-2)
- 5-(2-Methylthiazol-4-yl)thiophene-2-carbonyl chloride (CAS 690631-93-7)
- Tert-Butyl 5-Methyl-3-Oxo-1,4-Diazepane-1-Carboxylate (CAS 179686-61-4)
- 1-Cyclopropyl-1H-1,2,3-triazol-4-amine (CAS 1622839-02-4)
- 1-(Oxazol-4-yl)cyclopropane-1-carbonitrile (CAS 2104221-61-4)
- N-Butyl-2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetamide (CAS 305372-91-2)
- methyl (2S)-5-sulfanylidenepyrrolidine-2-carboxylate (CAS 85178-37-6)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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