5-Amino-3-methyl-1H-indazole CAS 90764-90-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90764-90-2 |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-3-methyl-1H-indazole (CAS 90764-90-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9N3. Molecular weight: 147.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
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.) | 1982 |
| 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
- 5-Amino-2-methylindazole (CAS 60518-59-4)
- 5-Amino-6-methyl-1H-indazole (CAS 81115-45-9)
- 5-Amino-1-methyl-1H-indazole (CAS 50593-24-3)
- n-(4-sulfamoylphenyl)cyclopropanecarboxamide (CAS 23745-32-6)
- 1-{2,5-dimethyl-1-[4-(morpholin-4-yl)phenyl]-1H-pyrrol-3-yl}-2-{1,4-dioxa-8-azaspiro[4.5]decan-8-yl}ethane-1,2-dione (CAS 866144-08-3)
- 2-(2-Oxo-2-(pyrrolidin-1-yl)ethoxy)benzamide (CAS 90074-83-2)
- 5-(2-Methylpiperazin-1-yl)isoquinoline (CAS 1492782-26-9)
- {2-[(Tetrahydro-2H-pyran-4-yl)methoxy]pyrimidin-4-yl}methanamine hydrochloride (CAS 1439900-57-8)
- 5-Acetyl-2-methoxybenzene-1-sulfonyl chloride (CAS 85276-41-1)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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