5-(3,4-Dimethyl-phenyl)-2H-pyrazol-3-ylamine CAS 501902-67-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 501902-67-6 |
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3,4-Dimethyl-phenyl)-2H-pyrazol-3-ylamine (CAS 501902-67-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H13N3. Molecular weight: 187.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
Related Dimethyl Standards
- 3-(3,5-dimethyl-1H-pyrazol-1-yl)aniline (CAS 1007303-77-6)
- 2-(3,5-Dimethyl-1h-pyrazol-4-yl)aniline (CAS 103858-98-6)
- 1,2-Dimethyl-4-phenyl-1h-imidazol-5-amine (CAS 1040040-76-3)
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-methylpyridine (CAS 1174635-81-4)
- 1-(2,6-Dimethyl-1H-indol-3-yl)ethan-1-one (CAS 1228552-84-8)
- 4-(1,2-Dimethyl-1H-imidazol-5-yl)aniline (CAS 1400287-81-1)
- 4-(4,5-Dimethyl-1h-imidazol-1-yl)aniline (CAS 1429649-60-4)
- 2,2-Dimethyl-3-morpholinopropanoic acid (CAS 143688-41-9)
Recommended Standards
- 5-(2,4-Dimethylphenyl)-1H-pyrazol-3-amine (CAS 416860-45-2)
- 5-(4-Methylphenyl)-5-oxopentanenitrile (CAS 88636-41-3)
- 4-Phenylpiperazine-1-carbonitrile (CAS 77464-04-1)
- Prim-O-Glucosylcimifugin (CAS 80681-45-4)
- 5-Cyano-2-fluorobenzene-1-sulfonyl chloride (CAS 1101120-80-2)
- 3-Cyclopropoxy-6-(trifluoromethyl)pyridin-2-amine (CAS 1243409-56-4)
- (3-Mercaptophenyl)methanol (CAS 83794-86-9)
- 6-(3,5-Dimethylpyrazol-1-yl)pyridine-3-carbonitrile (CAS 1134898-77-3)
- N-(2-Benzoyl-4-chlorophenyl)-2-bromo-N-methylacetamide (CAS 2848-94-4)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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