Bis(2,2,2-Trichloroethyl)azodicarboxylate CAS 38857-88-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38857-88-4 |
| Molecular Formula | C6H4Cl6N2O4 |
| Molecular Weight | 380.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Bis(2,2,2-Trichloroethyl)azodicarboxylate (CAS 38857-88-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4Cl6N2O4. Molecular weight: 380.82 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H4Cl6N2O4 |
| Molecular Weight | 380.82 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Bis Standards
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- 2,2,2-Trichloroethyl ((5-chlorothiophen-2-yl)sulfonyl)carbamate (CAS 898227-09-3)
- 2,2,2-Trichloroethyl(3-(tert-Butyl)-1-phenyl-1H-pyrazol-5-yl)carbamate (CAS 1005788-24-8)
- 2,2,2-Trichloroethyl(3-(tert-Butyl)-1-(p-tolyl)-1h-pyrazol-5-yl)carbamate (CAS 317806-87-4)
- 2,2,2-Trichloroethyl 2-(2-bromo-4,5-dimethoxyphenyl)acetate (CAS 1624260-93-0)
- 2,2,2-Trichloroethyl 2-bromo-2-(3,4-dimethoxyphenyl)acetate (CAS 322765-94-6)
- 2,2,2-Trichloroethyl (chloro(methylthio)methylene)sulfamate (CAS 882739-48-2)
- (R)-2,2,2-Trichloroethyl 4-(3-amino-4-(phenylthio)butyl)piperazine-1-carboxylate (CAS 2143096-87-9)
Recommended Standards
- 5-(2-Chlorophenyl)-N-(3-(cyclopropylcarbamoyl)phenyl)furan-2-carboxamide (CAS 878585-83-2)
- Diethyl (6-Chloro-2-indolylmethyl)acetamidomalonate (CAS 50517-09-4)
- 1-([1,1'-Biphenyl]-4-yl)-3-((4-chloro-3-nitrophenyl)amino)propan-1-one (CAS 882748-41-6)
- (R)-2-amino-3-(3-fluoro-4-methoxyphenyl)propanoic acid (CAS 1011806-03-3)
- 3-Iodo-2-((4-methylpyridin-2-yl)thio)pyridine (CAS 924862-49-7)
- Ethyl 2-amino-2-methylbutanoate (CAS 56247-82-6)
- (4S)-1-Boc-4-methylthiol-L-proline methyl ester (CAS 93967-77-2)
- (S)-5,6,7,8-Tetrahydroquinolin-5-amine (CAS 502612-38-6)
- Bis(2-fluorophenyl)methanone (CAS 342-23-4)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
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