4-[4-(chloromethyl)-1,3-oxazol-2-yl]benzonitrile CAS 202594-69-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 202594-69-2 |
| Molecular Formula | C11H7ClN2O |
| Molecular Weight | 218.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[4-(chloromethyl)-1,3-oxazol-2-yl]benzonitrile (CAS 202594-69-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H7ClN2O. Molecular weight: 218.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H7ClN2O |
| Molecular Weight | 218.64 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related chloromethyl Standards
- 4-[2-(chloromethyl)-1,3-oxazol-5-yl]benzonitrile (CAS 1094318-26-9)
- 3-[4-(chloromethyl)-1,3-oxazol-2-yl]benzonitrile (CAS 1126634-12-5)
- methyl 4-[3-(chloromethyl)-1,2,4-oxadiazol-5-yl]butanoate (CAS 1311314-51-8)
- 2-(chloromethyl)-5-(3-methoxyoxolan-3-yl)-1,3,4-oxadiazole (CAS 1934656-91-3)
- 5-(Chloromethyl)-[1,2,4]triazolo[1,5-c]quinazoline (CAS 61164-87-2)
- 4-(Chloromethyl)-6-methyl-2-phenylpyrimidine (CAS 131291-62-8)
- 5-(chloromethyl)-3-[1-(2-methylpropoxy)ethyl]-1,2,4-oxadiazole (CAS 1354949-51-1)
- 1-(Chloromethyl)-2-phenoxybenzene (CAS 5888-53-9)
Recommended Standards
- 4-(6-Chloropyridazin-3-yl)benzaldehyde (CAS 914349-19-2)
- 4'-Chloro-[1,1'-biphenyl]-2,5-dione (CAS 20307-43-1)
- 4-(2-Chloro-4-pyrimidinyl)benzaldehyde (CAS 281232-93-7)
- (5-Amino-2,4-dimethyl-1H-pyrrol-3-yl)methanol (CAS 856121-15-8)
- 1H-Pyrazole, 1-(2,2-difluoroethyl)-3-methyl-4-nitro- (CAS 1245808-38-1)
- tert-Butyl 3,3-difluoro-4-mercaptopiperidine-1-carboxylate (CAS 2765335-70-2)
- 1-(2-Fluoro-3-methylbenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1604036-95-4)
- tert-butyl N-[2-(cyclopentylmethyl)-3-hydroxypropyl]carbamate (CAS 1697762-05-2)
- 2-(3,5-Difluorophenyl)-2-oxoacetic acid (CAS 208259-76-1)
- Neuropeptide Y (13-36) (porcine) (CAS 113662-54-7)
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