4,4-dichlorobutanoyl chloride CAS 1378795-87-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1378795-87-9 |
| Molecular Formula | C4H5Cl3O |
| Molecular Weight | 175.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,4-dichlorobutanoyl chloride (CAS 1378795-87-9) pharmaceutical standards reference standard. Molecular formula: C4H5Cl3O. Molecular weight: 175.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H5Cl3O |
| Molecular Weight | 175.44 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Recommended Standards
- 1-Bromo-3-chloro-2-fluoropropane (CAS 32753-90-5)
- 17557-41-4 2,3,3-Trichlorotetrahydrofuran 5868AD C4H5Cl3O (CAS 17557-41-4)
- Heptamethyldisilazane (CAS 920-68-3)
- 2-Acetamido-3-(4-nitrophenyl)acrylic acid (CAS 70973-01-2)
- (S)-1-(1-Isocyanatoethyl)-4-methoxybenzene (CAS 745783-83-9)
- tert-butyl 2-bromo-6,7-dihydro-5H-pyrazolo[1,5-a]pyrimidine-4-carboxylate (CAS 2167954-27-8)
- 4-Fluoro-N-(2-fluoro-5-nitrophenyl)benzenesulfonamide (CAS 349127-89-5)
- 2-Benzoyl-5-phenylfuran-3(2H)-one (CAS 61418-10-8)
- Methyl 4-methoxy-5-methyl-1H-indole-2-carboxylate (CAS 770729-07-2)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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