2-(Cyanomethyl)-6-oxo-6,7,8,9-tetrahydropyrazolo[1,5-a]quinazoline-3-carbonitrile CAS 860784-91-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 860784-91-4 |
| Molecular Formula | C13H9N5O |
| Molecular Weight | 251.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Cyanomethyl)-6-oxo-6,7,8,9-tetrahydropyrazolo[1,5-a]quinazoline-3-carbonitrile (CAS 860784-91-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H9N5O. Molecular weight: 251.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H9N5O |
| Molecular Weight | 251.24 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 5 |
Related Cyanomethyl Standards
- Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-3-carboxylate (CAS 893733-96-5)
- Methyl 4'-(cyanomethyl)[1,1'-biphenyl]-4-carboxylate (CAS 893733-92-1)
- 3-(Cyanomethyl)-4-nitropyridine 1-oxide (CAS 51536-36-8)
- 4-(Cyanomethyl)phenyl phenylcarbamate (CAS 175135-37-2)
- 6-((Cyanomethyl)thio)-[2,3'-bipyridine]-5-carbonitrile (CAS 118948-01-9)
- 4-[4-(cyanomethyl)phenoxy]benzoic acid (CAS 1021144-57-9)
- 2-(Cyanomethyl)-7-(furan-2-yl)pyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 860784-93-6)
- 1-(4-(Cyanomethyl)phenyl)-4-hydroxy-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile (CAS 1956371-66-6)
Recommended Standards
- 2-(7-(Ethoxycarbonyl)-2,3-dihydro-1H-pyrrolizin-5-yl)-2-oxoacetic acid (CAS 2459225-15-9)
- 2-(Phenylformamido)pentanedioic acid (CAS 6460-81-7)
- 2-(4-Nitrophenyl)quinazoline (CAS 80089-57-2)
- 9-Nitro Minocycline Sulfate Salt (CAS 153621-80-8)
- 2-Chloro-5-(methoxycarbonyl)nicotinic acid (CAS 2090904-01-9)
- (5-Cyclopropoxy-2-(trifluoromethyl)pyridin-4-yl)methanamine (CAS 1243481-71-1)
- 3-((4-Methylpiperazin-1-yl)methyl)benzoic Acid Hydrochloride (CAS 934020-51-6)
- 1,1,1-trifluoro-2-methyl-3-(4-{1H-pyrrolo[2,3-b]pyridin-3-yl}piperidin-1-yl)propan-2-ol (CAS 2430373-06-9)
- 3-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)-7-propyl-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 953254-84-7)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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