n5-Ethyl-1,3-dimethyl-1h-pyrazole-4,5-diamine CAS 1153213-50-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1153213-50-3 |
| Molecular Formula | C7H14N4 |
| Molecular Weight | 154.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n5-Ethyl-1,3-dimethyl-1h-pyrazole-4,5-diamine (CAS 1153213-50-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H14N4. Molecular weight: 154.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H14N4 |
| Molecular Weight | 154.21 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1989 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 1-(2-(Dimethylamino)ethyl)-1H-pyrazol-4-amine (CAS 1152939-98-4)
- 1-(4-Aminopiperidin-1-yl)prop-2-en-1-one (CAS 1154259-94-5)
- 4-(Hydrazinylmethyl)-1,3,5-trimethyl-1h-pyrazole (CAS 1152936-74-7)
- 2-amino-3-chloro-5-methylphenylamine (CAS 89856-67-7)
- (4-Bromo-2-(trifluoromethyl)phenyl)hydrazine hydrochloride (CAS 221092-41-7)
- 5-methoxypyridine-2-carbonitrile (CAS 89809-63-2)
- Tert-butyl (1R,5R)-10-methoxy-8-oxo-1,5,6,8-tetrahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocine-3(4H)-carboxylate (CAS 2188182-44-5)
- 2-Bromo-5-chloro-3-(trifluoromethyl)pyridine (CAS 1256820-00-4)
- (R)-2-Methylbut-3-enoic acid (CAS 20626-49-7)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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