4-(2-Methylhydrazinyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine CAS 5334-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5334-63-4 |
| Molecular Formula | C12H12N6 |
| Molecular Weight | 240.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2-Methylhydrazinyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 5334-63-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N6. Molecular weight: 240.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N6 |
| Molecular Weight | 240.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 6 |
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- 5-(1-Methylhydrazinyl)-2-phenylpyridazin-3(2H)-one (CAS 98767-49-8)
- 5-(1-Methylhydrazinyl)-3-phenyl-6-(trifluoromethyl)-1,2,4-triazine (CAS 551921-01-8)
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Recommended Standards
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- 4-Amino-6-(5-bromo-2-furyl)-1,6-dihydro-1,3,5-triazine-2-thiol (CAS 1142208-53-4)
- Acid-PEG8-S-S-PEG8-acid (CAS 873013-93-5)
- 1H-Pyrazole, 1-[(4-chlorophenyl)methyl]-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- (CAS 1430750-51-8)
- tert-Butyl 4-(2-((methylsulfonyl)oxy)ethyl)-4-(((methylsulfonyl)oxy)methyl)piperidine-1-carboxylate (CAS 929301-95-1)
- spiro[indane-2,4'-piperidine]-1-one hydrochloride (CAS 185525-49-9)
- 3-Bromo-1-(3,4-dimethoxybenzyl)-1H-pyrrole-2,5-dione (CAS 909397-79-1)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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