4-Amino-1,2,5-oxadiazole-3-carboxamide CAS 13300-88-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13300-88-4 |
| Molecular Formula | C3H4N4O2 |
| Molecular Weight | 128.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-1,2,5-oxadiazole-3-carboxamide (CAS 13300-88-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H4N4O2. Molecular weight: 128.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H4N4O2 |
| Molecular Weight | 128.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1960 |
| Nitrogen Atoms | 4 |
Related Amino Standards
- 1-Amino-1H-1,2,4-triazole-3-carboxylic acid (CAS 142415-65-4)
- 2-Amino-1,3-oxazole-4-carboxylic acid (CAS 944900-52-1)
- 5-Amino-1,3,4-oxadiazole-2-carboxamide (CAS 4970-55-2)
- 5-Amino-2H-1,2,3-triazole-4-carboxylic acid (CAS 20420-84-2)
- 5-Amino-4H-1,2,4-triazole-3-carboxylicacid (CAS 344330-19-4)
- 2-Amino-4-fluoropyridin-3-ol (CAS 1003710-90-4)
- 2-Amino-5-fluoropyridin-3-ol (CAS 1003711-04-3)
- 4-Amino-3-fluoropyridin-2(1H)-one (CAS 105252-97-9)
Recommended Standards
- 2-Methyl-2H-tetrazole-5-carboxylic acid (CAS 13175-00-3)
- Piperazine-2,3,5-trione (CAS 13484-48-5)
- Ceftolozane Impurity N1 (CAS 127745-39-5)
- (3-Cyclopropoxy-4-ethylphenyl)methanamine (CAS 1243375-61-2)
- 1-(5-Amino-2-methoxyphenyl)-3-(2-methoxyphenyl)urea (CAS 926254-69-5)
- n-(1-(4-Fluorophenyl)ethyl)propan-1-amine (CAS 740041-95-6)
- Tert-butyl 7-(cyanomethyl)-1H-indole-1-carboxylate (CAS 597544-18-8)
- 2-(4-Fluorotetrahydro-2H-pyran-4-yl)-2-hydroxyacetonitrile (CAS 1226507-95-4)
- Potassium 1-trifluoroboratomethylpiperidine (CAS 888711-54-4)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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