3,5-Dimethylisoxazole-4-carboxamide CAS 74356-30-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74356-30-2 |
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Dimethylisoxazole-4-carboxamide (CAS 74356-30-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H8N2O2. Molecular weight: 140.14 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 2 |
Related Dimethylisoxazole Standards
- N,3-dimethylisoxazole-5-carboxamide (CAS 27144-51-0)
- N,5-Dimethylisoxazole-3-carboxamide (CAS 27144-54-3)
- 4,5-Dimethylisoxazole-3-carboxylic Acid (CAS 100047-61-8)
- 3,5-Dimethylisoxazole-4-carboxylic Acid (CAS 2510-36-3)
- Methyl 3,4-dimethylisoxazole-5-carboxylate (CAS 1355180-31-2)
- Methyl 4,5-dimethylisoxazole-3-carboxylate (CAS 160850-61-3)
- 3,5-Dimethylisoxazole-4-carbohydrazide (CAS 412313-52-1)
- Methyl 3,5-dimethylisoxazole-4-carboxylate (CAS 56328-87-1)
Recommended Standards
- 3,5-Dimethyl-1H-pyrazole-1-carboxylic acid (CAS 492998-68-2)
- 3,6-Diamino-2-methylpyrimidin-4(3H)-one (CAS 623158-23-6)
- 3,5-Dimethoxypyridazine (CAS 2096-20-0)
- 2-Dodecyl-1-hexadecanol (CAS 72388-18-2)
- rel-1,1-Dimethylethyl (3R,4S)-3-hydroxy-4-phenyl-1-pyrrolidinecarboxylate (CAS 849674-11-9)
- (2-Carbamoyl-4-fluorophenyl)boronic acid (CAS 1217500-90-7)
- N-(2,5-dichloropyridin-4-yl)-N-ethyl-2,2,2-trifluoroacetamide (CAS 2380001-35-2)
- Thiamazole EP Impurity A HCl (Methimazole USP Related Compound A HCl) (CAS 56766-80-4)
- 3-(3-Bromo-5-methoxyphenyl)propanenitrile (CAS 1447606-63-4)
- Peptide Impurity (CAS CATO-CPTD788810)
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