1-(4-(1-Cyanocyclopropyl)phenyl)-4-hydroxy-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile CAS 1956334-52-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1956334-52-3 |
| Molecular Formula | C16H13N3O2 |
| Molecular Weight | 279.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-(1-Cyanocyclopropyl)phenyl)-4-hydroxy-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile (CAS 1956334-52-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H13N3O2. Molecular weight: 279.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H13N3O2 |
| Molecular Weight | 279.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Related Cyanocyclopropyl Standards
- 4-(1-Cyanocyclopropyl)-2-fluorobenzeneboronic acid pinacol ester, >97% (CAS 917397-94-5)
- 1-(4-(1-Cyanocyclopropyl)phenyl)-4-methoxy-2-oxo-1,2,5,6-tetrahydropyridine-3-carbonitrile (CAS 1956321-54-2)
- (1-cyanocyclopropyl)methyl 4-methylbenzenesulfonate (CAS 288569-60-8)
- 4-(1-Cyanocyclopropyl)benzene-1-sulfonyl chloride (CAS 1034047-28-3)
- Methyl 4-(1-cyanocyclopropyl)-3-fluorobenzoate (CAS 1314772-98-9)
- (5-(1-Cyanocyclopropyl)-2-fluorophenyl)boronic acid (CAS 1256345-50-2)
- 3-(1-Cyanocyclopropyl)-2-fluorophenylboronic acid (CAS 2096341-54-5)
- 4-(1-Cyanocyclopropyl)-3-fluorophenylboronic acid (CAS 2377611-05-5)
Recommended Standards
- 1-tert-Butyl 3-methyl 2,3-dihydro-1H-pyrazolo[3,4-c]pyridine-1,3-dicarboxylate (CAS 1951444-72-6)
- (1-(2-Bromoethyl)cyclopropoxy)(tert-butyl)dimethylsilane (CAS 380605-61-8)
- α-Phthalimidopropiophenone (CAS 19437-20-8)
- 2′-Chloro-4′-nitrophenyl β-D-cellotrioside (CAS 161597-23-5)
- 5,6-Difluorobicyclo[2.2.1]Hept-2-Yl Acetate (CAS 162427-13-6)
- 4,6-Dibromo-1H-pyrrolo[3,2-c]pyridine (CAS 2089314-91-8)
- 5-(Tert-butyl)benzo[d]thiazol-2-amine (CAS 1303968-50-4)
- 1-(7-Methoxy-1H-indol-3-yl)propan-2-one (CAS 179819-71-7)
- Methyl cis-4-methylpiperidine-3-carboxylate (CAS 1009376-68-4)
- Semaglutide impurity 78 (CAS CATO-C4X-222678)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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