4-Methoxy-5-methyl-1H-pyrazol-3-amine CAS 161285-92-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 161285-92-3 |
| Molecular Formula | C5H9N3O |
| Molecular Weight | 127.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Methoxy-5-methyl-1H-pyrazol-3-amine (CAS 161285-92-3) pharmaceutical standards reference standard. Molecular formula: C5H9N3O. Molecular weight: 127.14 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H9N3O |
| Molecular Weight | 127.14 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.) | 2003 |
| Nitrogen Atoms | 3 |
Related Methoxy Standards
- 4-Methoxy-3-oxo-pentanenitrile (CAS 1028843-13-1)
- 4-Methoxy-3,5-dimethylisoxazole (CAS 13054-80-3)
- 5-Methoxy-1-methyl-1H-pyrazol-4-amine (CAS 1393100-53-2)
- 3-Methoxy-2-(methoxymethyl)acrylonitrile（Mixture of Cis and Trans） (CAS 1608-82-8)
- 3-Methoxy-5-methyl-1H-pyrazol-4-amine (CAS 173682-30-9)
- 2-Methoxy-N-2-propyn-1-ylacetamide (CAS 537705-07-0)
- 3-Methoxy-1-methyl-1H-pyrazol-4-amine (CAS 332069-74-6)
- 3-Methoxy-4,5-dimethylisoxazole (CAS 932-27-4)
Recommended Standards
- (-)-(1S,4R)-γ-Homocycloleu-2-ene (CAS 168471-40-7)
- 2-Fluoroethane-1-sulfonamide (CAS 1597055-53-2)
- 1-Amino-4-methyl-3,4-dihydropyrimidin-2(1H)-one (CAS 170500-60-4)
- 4-Methyl-N-phenylnaphthalen-1-amine (CAS 51793-09-0)
- 5-Ethyl-1H-pyrazole-3-carbonitrile (CAS 1540024-40-5)
- 2-Fluoro-6-methoxy-3-(trifluoromethyl)phenylboronic acid (CAS 2096339-77-2)
- 1,1,2,2,3,3,4,4,5,5,6-Undecafluoro-6-(1,1,1,3,3,3-hexafluoro-2-(trifluoromethyl)propan-2-yl)cyclohexane (CAS 84808-64-0)
- 1,2-Dimethyl-3-(sulfinylamino)benzene (CAS 60669-06-9)
- Methyl (R)-4-(2-Chloro-4-fluorophenyl)-6-methyl-2-(2-thiazolyl)-1,4-dihydropyrimidine-5-carboxylate (CAS 1579251-94-7)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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