4-Methyl-1,2,5-oxadiazol-3-amine CAS 17647-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17647-70-0 |
| Molecular Formula | C3H5N3O |
| Molecular Weight | 99.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-1,2,5-oxadiazol-3-amine (CAS 17647-70-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H5N3O. Molecular weight: 99.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H5N3O |
| Molecular Weight | 99.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
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- (1,2,5-Oxadiazol-3-yl)methanamine (CAS 857791-14-1)
- 1,3,4-oxadiazol-2-ylmethanamine (CAS 716329-40-7)
- 3-Methyl-1,2,4-oxadiazol-5-amine (CAS 3663-39-6)
- 5-Methyl-1,3,4-oxadiazol-2-amine (CAS 52838-39-8)
- (1,2,4-Oxadiazol-3-yl)methanol (CAS 1154990-12-1)
- (1,2,4-Oxadiazol-5-yl)methanol (CAS 1155532-93-6)
Recommended Standards
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- tert-Butyl Acetate (CAS 540-88-5)
- 6-Methyl-4-nitropicolinaldehyde (CAS 98549-98-5)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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