4-(Hydroxymethyl)-1,2,5-oxadiazole-3-carboxamide CAS 73314-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73314-63-3 |
| Molecular Formula | C4H5N3O3 |
| Molecular Weight | 143.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(Hydroxymethyl)-1,2,5-oxadiazole-3-carboxamide (CAS 73314-63-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H5N3O3. Molecular weight: 143.10 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H5N3O3 |
| Molecular Weight | 143.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 3 |
Related Hydroxymethyl Standards
- 5-(Hydroxymethyl)-1,2,4-oxadiazole-3-carboxamide (CAS 1185320-27-7)
- 2-(Hydroxymethyl)oxazole-4-carboxylic acid (CAS 1240607-91-3)
- 2-(Hydroxymethyl)oxazole-5-carboxylic acid (CAS 1378260-42-4)
- 5-(Hydroxymethyl)-1,2-oxazole-3-carboxylic acid (CAS 139297-56-6)
- 6-(Hydroxymethyl)-1,2,4-triazine-3,5-diol (CAS 4449-45-0)
- 4-(Hydroxymethyl)-2,6-piperidinedione (CAS 171522-80-8)
- 3-(Hydroxymethyl)piperidine-2,6-dione (CAS 1780091-33-9)
- 2-(Hydroxymethyl)-1,3-thiazole-4-carboxaldehyde (CAS 774239-03-1)
Recommended Standards
- 3-Methyl-4-nitroisoxazol-5-amine (CAS 41230-51-7)
- 4-(Methylamino)-1,2,5-oxadiazole-3-carboxylic acid (CAS 354143-53-6)
- 3-Methoxyisoxazole-4-carboxylic acid (CAS 753486-89-4)
- (7R,8aS)-3,3-dimethyloctahydropyrrolo[1,2-a]pyrazin-7-ol (CAS 1932814-65-7)
- SR 3576 (CAS 1164153-22-3)
- 2,6-Dimethoxy-3,7-bis(methyltelluro)-naphthalene (CAS 136559-38-1)
- 4-Bromo-2-(cyclopropylsulfonyl)-1-methoxybenzene (CAS 2411494-91-0)
- 2,2’-Dinitrobenzidine (CAS 5855-71-0)
- 3-(2-Methyl-6-oxo-5,7-dipropyl-1,3-diazaadamantan-2-yl)propanoic acid (CAS 1171935-18-4)
- Liraglutide (CAS 204656-20-2)
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