2-Chloroethyl 4-Fluorobutanoate CAS 371-28-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371-28-8 |
| Molecular Formula | C6H10ClFO2 |
| Molecular Weight | 168.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloroethyl 4-Fluorobutanoate (CAS 371-28-8) pharmaceutical standards reference standard. Molecular formula: C6H10ClFO2. Molecular weight: 168.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H10ClFO2 |
| Molecular Weight | 168.59 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
Related Chloroethyl Standards
- 4-(2-Chloroethyl)benzaldehyde (CAS 103076-33-1)
- 2-(2-Chloroethyl)benzaldehyde (CAS 60355-20-6)
- 1-(2-Chloroethyl)-3,5-dimethylbenzene (CAS 958027-88-8)
- 2-(2-Chloroethyl)-1,4-dimethylbenzene (CAS 7383-67-7)
- (2-Chloroethyl)dimethoxy(methyl)silane (CAS 13508-51-5)
- 2-(1-Chloroethyl)-3,5-dimethylpyridine (CAS 1189040-32-1)
- n-(2-Chloroethyl)-N-methylaniline (CAS 1669-85-8)
- 3-[(2-Chloroethyl)sulfanyl]oxolane (CAS 1564673-69-3)
Recommended Standards
- Zoxazolamine (CAS 61-80-3)
- 1-(3-chloroprop-1-yn-1-yl)-4-fluorobenzene (CAS 1179597-72-8)
- 4-chloro-6-hydrazinylnicotinonitrile (CAS CATO-C3D-262149)
- 3-Methylbenzo[f]quinolin-1(4H)-one (CAS 1210-03-3)
- 4-((RS)-hydroxy((1S,2SR,4RS,5SR)-5-vinylquinuclidin-2-yl)methyl)-6-methoxyquinoline 1-oxide (CAS CATO-C4X-27508)
- Midazolam Impurity 35 (CAS CATO-C4X-150935)
- N-(4-Amino-2-methylquinolin-6-yl)-2-((4-ethylphenoxy)methyl)benzamide hydrochloride (CAS 244218-51-7)
- Methyl 3-amino-7-bromobenzofuran-2-carboxylate (CAS 1823346-61-7)
- N,N-Dimethyl-2-((4-methyl-1,3,2-dioxaborinan-2-yl)oxy)ethan-1-amine (CAS 7024-33-1)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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