5-Chloro-3-isopropyl-1,2,4-oxadiazole CAS 1188446-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1188446-92-5 |
| Molecular Formula | C5H7ClN2O |
| Molecular Weight | 146.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-3-isopropyl-1,2,4-oxadiazole (CAS 1188446-92-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H7ClN2O. Molecular weight: 146.57 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H7ClN2O |
| Molecular Weight | 146.57 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 2-(4-Chloro-1h-pyrazol-1-yl)ethan-1-ol (CAS 1003992-83-3)
- (4-Chloro-1-methyl-1h-pyrazol-3-yl)methanol (CAS 1017783-29-7)
- 3-Chloro-5-isopropyl-1,2,4-oxadiazole (CAS 1243250-26-1)
- (2-Chloro-1-methyl-1H-imidazol-5-yl)methanol (CAS 1256562-03-4)
- (2-Chloro-4-methyloxazol-5-yl)methanamine (CAS 1260672-34-1)
- (4-Chloro-1-methyl-1h-pyrazol-5-yl)methanol (CAS 1310379-29-3)
- 2-chloro-5-isopropyl-1,3,4-oxadiazole (CAS 1368687-66-4)
- (5-Chloro-1-methyl-1H-pyrazol-4-yl)methanol (CAS 1378491-01-0)
Recommended Standards
- 2-(3-chloropropyl)-1,3,4-oxadiaZole (CAS 1250961-59-1)
- Voriconazole Impurity 24 (CAS 898044-55-8)
- 5-Chloro-4-fluoro-2-methylpyrimidine (CAS 99429-15-9)
- 2-Amino-1-(4-bromo-2-fluorophenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094274-71-1)
- 2-(1H-Indole-4-carboxamido)acetic acid (CAS 1096886-59-7)
- Benzylpenicillin EP Impurity E (CAS CATO-C4X-18995)
- Diethyl (8-aminooctyl)phosphonate, 97% (CAS 265323-09-9)
- 2-Phenyl-1,4,5,6-tetrahydropyrimidine hydrochloride (CAS 5417-73-2)
- 2-(4-Bromophenoxy)pyridine (CAS 4783-82-8)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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