1-Trityl-1H-pyrazole CAS 95163-43-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 95163-43-2 |
| Molecular Formula | C22H18N2 |
| Molecular Weight | 310.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Trityl-1H-pyrazole (CAS 95163-43-2) pharmaceutical standards reference standard. Molecular formula: C22H18N2. Molecular weight: 310.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H18N2 |
| Molecular Weight | 310.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- ethyl 8,9-diazatricyclo[4.3.0.0²⁴]nona-1(6),7-diene-7-carboxylate (CAS 1229028-83-4)
- (S)-3-Amino-4-(2-trifluoromethylphenyl)butanoic Acid Hydrochloride (CAS 270065-73-1)
- Valsartan Impurity 56 (CAS 1353844-75-3)
- n-Ethyl-5,6,7,8-tetrahydropyrido[4,3-c]pyridazin-3-amine dihydrobromide (CAS 1354949-99-7)
- (1,5-Dimethyl-1H-1,2,4-triazol-3-yl)(p-tolyl)methanamine (CAS 1707376-76-8)
- 3-Acetoxy-4-hexyloxybenzophenone (CAS 890100-08-0)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
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