5-(Chloromethyl)-3-pyrazin-2-yl-1,2,4-oxadiazole CAS 114346-91-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 114346-91-7 |
| Molecular Formula | C7H5ClN4O |
| Molecular Weight | 196.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-(Chloromethyl)-3-pyrazin-2-yl-1,2,4-oxadiazole (CAS 114346-91-7) pharmaceutical standards reference standard. Molecular formula: C7H5ClN4O. Molecular weight: 196.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5ClN4O |
| Molecular Weight | 196.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chloromethyl Standards
- 2-[5-(Chloromethyl)-1,2,4-oxadiazol-3-yl]pyrimidine (CAS 1009562-63-3)
- 2-(Chloromethyl)-5-nitrobenzonitrile (CAS 121996-04-1)
- 4-[5-(chloromethyl)-1,2,4-oxadiazol-3-yl]pyrimidine (CAS 1343306-94-4)
- 5-(Chloromethyl)-3-(pyridazin-3-yl)-1,2,4-oxadiazole (CAS 1936579-01-9)
- 2-(Chloromethyl)-4H-pyrido[2,3-d][1,3]oxazin-4-one (CAS 886363-79-7)
- 2-(Chloromethyl)-5-(pyrazin-2-yl)-1,3,4-oxadiazole (CAS 937627-62-8)
- 2-(Chloromethyl)-7-fluoroquinazoline (CAS 1416914-01-6)
- 2-(Chloromethyl)-6-fluoroquinazoline (CAS 1935241-50-1)
Recommended Standards
- 2-(2-Chloro-3-nitrophenyl)acetonitrile (CAS 108772-95-8)
- Erlotinib Impurity 123 (CAS 1145671-36-8)
- 5-Chloro-2-methyl-3-nitro-benzonitrile (CAS 1082040-48-9)
- N-(2-Fluorophenyl)-2,5-dimethylfuran-3-carboxamide (CAS 923114-16-3)
- Benalaxyl-M (CAS 98243-83-5)
- 5-(Pyrrolidin-3-yl)-2-(trifluoromethyl)pyridine (CAS 1234482-76-8)
- 1-(3-(3-Aminooxetan-3-yl)phenyl)ethanone hydrochloride (CAS 1384264-27-0)
- Rivaroxaban Impurity 136 (CAS 36157-42-3)
- 4-(pyridin-4-ylmethyl)piperidin-4-ol dihydrochloride (CAS 1021205-22-0)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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