2,7,7-Trimethyl-5-oxo-4-(pyridin-3-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile CAS 306286-94-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306286-94-2 |
| Molecular Formula | C18H19N3O |
| Molecular Weight | 293.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,7,7-Trimethyl-5-oxo-4-(pyridin-3-yl)-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile (CAS 306286-94-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H19N3O. Molecular weight: 293.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H19N3O |
| Molecular Weight | 293.36 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Trimethyl Standards
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- 1-Benzyl-2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline-6-carbaldehyde (CAS 80162-60-3)
- Ethyl 1,3,8-trimethyl-2,4,7-trioxo-1,2,3,4,7,8-hexahydropyrido[2,3-d]pyrimidine-5-carboxylate (CAS 950275-72-6)
- 1,1,3-Trimethyl-N-[(E)-1-(methylsulfanyl)-2-nitroethenyl]-2,3-dihydro-1H-inden-4-amine (CAS 329700-32-5)
- (R)-1,6,6-Trimethyl-1,2,6,7-tetrahydrophenanthro[1,2-b]furan-10,11-dione (CAS 891854-92-5)
- [(2,4,6-Trimethyl-phenylcarbamoyl)-methyl]-carbamic acid tert-butyl ester (CAS 1043391-05-4)
- 2,7,7-Trimethyl-5-oxo-4-phenyl-1,4,5,6,7,8-hexahydroquinoline-3-carbonitrile (CAS 19732-57-1)
- 4-(((2,2,4-Trimethyl-2,3-dihydrobenzofuran-7-yl)amino)methyl)benzonitrile (CAS 866042-51-5)
Recommended Standards
- 2,3-Diphenylhexahydro-1,2-benzisoxazol-4(2H)-one (CAS 321391-97-3)
- 2-[(1-Boc-4-piperidyl)methoxy]pyrimidine (CAS 954230-15-0)
- 2-[(5Z)-5-[(4-Methylphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetic acid (CAS 82158-68-7)
- 2-Bromo-3-hydrazinylbenzonitrile (CAS 1256590-08-5)
- (Dimethylaminomethyleneaminomethylene)dimethylammonium chloride 20353-93-9 Gold inverted exclamation mark s Reagent [3-(Dimethylamino)-2-azaprop-2-en-1-ylidene]dimethylammonium chloride (CAS 20353-93-9)
- 3-[(7-chloroquinolin-4-yl)sulfanyl]propanoic acid (CAS 874487-43-1)
- Copper Salicylate (CAS 16048-96-7)
- 2-(Difluoromethyl)-3-hydroxypyridine-4-carboxaldehyde (CAS 1805321-30-5)
- Eltrombopag Impurity 97 (CAS CATO-C4X-119897)
- Insulin Degludec Impurity 2 (CAS CATO-C4X-21572)
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