1H-pyrazolo[3,4-d]pyrimidine-6-carbonitrile CAS 864439-32-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 864439-32-7 |
| Molecular Formula | C6H3N5 |
| Molecular Weight | 145.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1H-pyrazolo[3,4-d]pyrimidine-6-carbonitrile (CAS 864439-32-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H3N5. Molecular weight: 145.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H3N5 |
| Molecular Weight | 145.12 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related H Standards
- 1H-pyrazolo[4,3-d]pyrimidine-3-carbonitrile (CAS 2104345-90-4)
- 1H-pyrazolo[4,3-c]pyridine-4-carbonitrile (CAS 1159829-79-4)
- Pyrazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 1260851-17-9)
- Pyrazolo[1,5-a]pyrazine-3-carbonitrile (CAS 1331768-75-2)
- pyrazolo[1,5-a]pyrimidine-7-carbonitrile (CAS 1803597-11-6)
- Pyrazolo[1,5-a]pyrimidine-5-carbonitrile (CAS 864439-29-2)
- Pyrazolo[1,5-a]pyridine-3-carbaldehyde (CAS 73957-66-1)
- pyrazolo[1,5-a]pyridine-6-carbaldehyde (CAS 474432-60-5)
Recommended Standards
- [1,2,4]Triazolo[4,3-b]pyridazine-3-carbonitrile (CAS 88277-76-3)
- [1,2,4]Triazolo[1,5-a]pyrazine-8-carbonitrile (CAS 86805-31-4)
- 2-((4-Amino-1,2,5-oxadiazol-3-yl)oxy)ethanol (CAS 436088-28-7)
- N-(6-Aminohexyl)propionamide (CAS 136364-63-1)
- 1-(3-Methylazetidin-3-yl)propan-1-one (CAS 1935491-10-3)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(cyclopentylmethyl)propanoic acid (CAS 1260618-70-9)
- 6,7-Dihydrobenzo[c][1,2,5]oxadiazol-4(5H)-one (CAS 142328-06-1)
- 2-(2-Aminophenyl)-N,N,5-trimethyloxazole-4-carboxamide (CAS 1334495-31-6)
- Ritlecitinib Tosylate (CAS 2192215-81-7)
- Semaglutide impurity 195 (CAS CATO-C4X-2226195)
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