3-Methyl-2H-indazol-2-amine CAS 33334-12-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33334-12-2 |
| Molecular Formula | C8H9N3 |
| Molecular Weight | 147.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-2H-indazol-2-amine (CAS 33334-12-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H9N3. Molecular weight: 147.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
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.) | 1966 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3-Methyl-1H-indazol-4-amine (CAS 945397-02-4)
- 3-Methylimidazo[1,2-a]pyridin-5-amine (CAS 74420-50-1)
- 3-ethyl-3H-imidazo[4,5-b]pyridine (CAS 273757-00-9)
- 1-(4-Fluorophenyl)piperidin-4-one (CAS 116247-98-4)
- (4-(2-Cyclopropylacetyl)phenyl)boronic acid (CAS 1256346-28-7)
- 2-(((3,4-Dichlorophenyl)amino)methyl)isoindoline-1,3-dione (CAS 293766-12-8)
- 2-((4-Allyl-5-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 332175-49-2)
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- Methyl 3-(2,4-dichlorophenyl)acrylate (CAS 42174-01-6)
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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