5-(Chloromethyl)-3-ethyl-1,2-oxazole CAS 64988-69-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64988-69-8 |
| Molecular Formula | C6H8ClNO |
| Molecular Weight | 145.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Chloromethyl)-3-ethyl-1,2-oxazole (CAS 64988-69-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8ClNO. Molecular weight: 145.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H8ClNO |
| Molecular Weight | 145.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloromethyl Standards
- 5-(Chloromethyl)-2-ethyl-1,3-oxazole (CAS 1206977-45-8)
- 3-(Chloromethyl)-5-ethylisoxazole (CAS 122221-01-6)
- 4-(chloromethyl)-1-ethyl-1H-1,2,3-triazole (CAS 1250619-23-8)
- 2-(Chloromethyl)-5-ethyl-1,3-oxazole (CAS 1312601-07-2)
- 4-(chloromethyl)-2-ethyl-2H-1,2,3-triazole (CAS 1312601-19-6)
- 5-(Chloromethyl)-1-ethyl-1H-1,2,3-triazole (CAS 1393575-49-9)
- 2-(Chloromethyl)-4,5-dimethyl-1,3-oxazole (CAS 141118-71-0)
- 4-(Chloromethyl)-3-ethylisoxazole (CAS 1820705-91-6)
Recommended Standards
- 5-(Chloromethyl)-2,4-dimethyl-1,3-oxazole (CAS 885061-06-3)
- 5-(Chloromethyl)-6-oxa-4-azaspiro[2.4]hept-4-ene (CAS 2361636-58-8)
- 5-(Chloromethyl)-1-ethyl-1H-1,2,4-triazole (CAS 252750-52-0)
- N-Benzyl Fluoro Aniline (CAS 370-77-4)
- (1-(2,4-Dimethylphenyl)-1H-imidazol-4-yl)methanol (CAS 1704019-54-4)
- N-(2-Aminophenyl)-4-((4-methoxy-2H-indazol-2-yl)methyl)benzamide (CAS 920315-44-2)
- 4-Amino-2-cyclopropylbenzonitrile (CAS 1006899-23-5)
- 5-{[(2-chlorophenyl)methyl]sulfanyl}-4h-1,2,4-triazole-3-thiol (CAS 731012-13-8)
- 1-Cyclopropyl-5-methyl-1H-pyrazol-4-amine dihydrochloride (CAS 2470437-22-8)
- Exenatide (CAS 141758-74-9（free base）)
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