2-Chloroethylethylether CAS 628-34-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 628-34-2 |
| Molecular Formula | C4H9ClO |
| Molecular Weight | 108.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloroethylethylether (CAS 628-34-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H9ClO. Molecular weight: 108.57 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H9ClO |
| Molecular Weight | 108.57 g/mol |
| Purity | >95% |
| 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) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Recommended Standards
- Busulfan Impurity 6 (CAS 928-51-8)
- 2-(Chloromethyl)thiirane (CAS 3221-15-6)
- Lercanidipine Impurity 38 (CAS 10317-10-9)
- 2-Methyl-3a,7a-dihydro-1H-indol-5-ol (CAS 596793-72-5)
- PIK-III (CAS 1383716-40-2)
- Ethyl 4-(2,5-dichlorophenyl)-4-oxobutanoate (CAS 898778-08-0)
- 1-(4-ethylphenyl)-3-methylcyclohexan-1-ol (CAS 1248098-10-3)
- 3-Cyclopropoxy-2-methylisonicotinaldehyde (CAS 1243399-73-6)
- 5-Ethyl-4-fluoro-1H-pyrazole-3-carboxylic acid (CAS 681034-63-9)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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