4-Amino-1-methyl-1H-indazole CAS 77894-69-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77894-69-0 |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Amino-1-methyl-1H-indazole (CAS 77894-69-0) pharmaceutical standards reference standard. Molecular formula: C8H9N3. Molecular weight: 147.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 3-Amino-7-methyl-1H-indazole (CAS 1000343-59-8)
- 5-Amino-4-methyl-1H-indazole (CAS 101257-89-0)
- 1-amino-3-(3-methoxypropyl)urea (CAS 1121640-30-9)
- 2-Amino-3-(methylamino)benzonitrile (CAS 1263413-40-6)
- 3-Amino-2-(methylamino)benzonitrile (CAS 1263413-45-1)
- 3-Amino-3-(pyridin-2-yl)propanenitrile (CAS 1270489-77-4)
- 6-Amino-5-ethylnicotinonitrile (CAS 1360938-49-3)
- 3-amino-5-(aminomethyl)benzonitrile (CAS 1369924-42-4)
Recommended Standards
- 4,6-Divinylpyrimidin-2-amine (CAS 2410702-83-7)
- 4-Amino-5-methylindazole (CAS 81115-60-8)
- 4,5-Dimethyl-1H-1,2,3-benzotriazole (CAS 35899-34-4)
- 4-(2,4-Difluorophenyl)-1,2,3,6-tetrahydropyridine (CAS 863111-00-6)
- N-(3,4-Dichlorobenzyl)-3-nitropyridin-2-amine (CAS 866154-67-8)
- 4-Amino-6-chloroquinoline (CAS 114306-29-5)
- 4-Methylquinolin-5-amine (CAS 65079-18-7)
- 1,3-bis(4-(tert-butyl)phenyl)propane-1,3-dione (CAS 71228-00-7)
- 3-Methoxy-2,6-dimethyl-aniline (CAS 95645-00-4)
- Atrial Natriuretic Peptide (ANP)(1-28) Alpha (Human, Ovine, Canine) (CAS 91917-63-4)
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