Trichloro Bisphenol S CAS 80396-78-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 80396-78-7 |
| Molecular Formula | C12H7Cl3O4S |
| Molecular Weight | 353.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Trichloro Bisphenol S (CAS 80396-78-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H7Cl3O4S. Molecular weight: 353.61 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H7Cl3O4S |
| Molecular Weight | 353.61 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Trichloro Standards
- 1,3,8-Trichloro-6-cyclohexyldibenzo[b,d]furan (CAS 125652-15-5)
- 1,1,1-Trichloro-2,2-bis(o-chlorophenyl)ethane (CAS 6734-84-5)
- 2,4,5-Trichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1313036-72-4)
- N-(2,2,2-Trichloro-1-(furan-2-yl)ethyl)benzenesulfonamide (CAS 114084-86-5)
- 2,2,2-Trichloro-1-(4-(2,6-difluorobenzoyl)-1H-pyrrol-2-yl)ethan-1-one (CAS 338403-94-4)
- 2,2,2-Trichloro-1-[4-(2,4-difluorobenzoyl)-1H-pyrrol-2-yl]-1-ethanone (CAS 338403-93-3)
- 4,5,6-trichloro-2-(methylthio)pyrimidine (CAS 6693-10-3)
- 2,2,2-Trichloro-1-(4-(2-chlorobenzoyl)-1H-pyrrol-2-yl)ethan-1-one (CAS 338403-91-1)
Recommended Standards
- Bromazepam EP Impurity B (CAS 41526-21-0)
- 4-((4-Bromo-2-chlorophenyl)sulfonyl)piperazin-2-one (CAS 1031535-00-8)
- 5-[(2E)-2-[(2-bromophenyl)methylidene]hydrazin-1-yl]-2-chlorobenzoic acid (CAS 380215-21-4)
- 1-(oxolan-3-yl)propan-2-amine (CAS 910389-29-6)
- 2-Amino-5-methyl-3-nitro-benzoic acid methyl ester (CAS 1248541-72-1)
- Bis(2,6-dimethylphenyl) phosphorochloridate (CAS 81639-99-8)
- 4-(3-chlorophenyl)-4-methyl-2,6-dioxopiperidine-3,5-dicarbonitrile (CAS 1803610-28-7)
- 4-(2H-1,3-Benzodioxol-5-yl)-2-methylpyrimidine (CAS 439108-53-9)
- Phenol, (1,1-dimethylethyl)- (CAS 27178-34-3)
- Glu17-Semaglutide (CAS CATO-C4X-2226209)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com