5-Methyl-1H-pyrazol-3-amine dihydrochloride CAS 1240047-66-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240047-66-8 |
| Molecular Formula | C4H7N3 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Methyl-1H-pyrazol-3-amine dihydrochloride (CAS 1240047-66-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H7N3 2*HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H7N3 2*HCl |
| Molecular Weight | 133.58 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 3-Iodo-5-methoxy-1-methyl-1H-pyrrolo[2,3-c]pyridine (CAS 2092273-42-0)
- N-((1-ethyl-1H-indol-3-yl)methyl)propan-2-amine (CAS 1158691-32-7)
- 2-(2-Methyl-pyrimidin-4-yl)-morpholine dihydrochloride (CAS 1361114-26-2)
- Phenyl 4-formamidobenzoate (CAS 379254-56-5)
- 2-(3-Methylpiperidin-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1315352-38-5)
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-N-methyl-6-[(phenylsulfanyl)methyl]pyrimidin-4-amine (CAS 341965-39-7)
- Palmitoyl Tripeptide-1 TFA salt (CAS 2803375-47-3)
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