3-(4-Chlorophenyl)isoquinolin-1(2H)-one CAS 124394-22-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124394-22-5 |
| Molecular Formula | C15H10ClNO |
| Molecular Weight | 255.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chlorophenyl)isoquinolin-1(2H)-one (CAS 124394-22-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H10ClNO. Molecular weight: 255.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H10ClNO |
| Molecular Weight | 255.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- EThyl 3-[(3-chlorophenyl)formamido]propanoate (CAS 1116115-90-2)
- 5-(4-Chlorophenyl)-3-phenylisoxazole (CAS 1148-87-4)
- (4-Chlorophenyl)(4,4-dihydroxypiperidin-1-yl)methanone (CAS 1161771-90-9)
- 3-(2-Chlorophenyl)-5-phenyl-1H-1,2,4-triazole (CAS 118863-81-3)
- 2-(4-Chlorophenyl)-1H-indole-3-carbaldehyde (CAS 1217-83-0)
- 2-(1-(4-Chlorophenyl)-1H-pyrazol-5-yl)pyridine (CAS 1269291-42-0)
- 2-(1-(3-Chlorophenyl)-1H-pyrazol-5-yl)pyridine (CAS 1269291-80-6)
- 4-(1-(2-Chlorophenyl)-1H-pyrazol-5-yl)pyridine (CAS 1269292-17-2)
Recommended Standards
- Methyl 2-chloro-6-(piperazin-1-yl)isonicotinate (CAS 1227954-92-8)
- Ethyl 4-chloro-8,9-dihydro-5H-pyrimido[4,5-d]azepine-7(6H)-carboxylate (CAS 1245645-25-3)
- 2-Chloro-n-(2,3-dihydro-1,4-benzodioxin-2-ylmethyl)propanamide (CAS 1225977-50-3)
- 61973-42-0 Ethyl acetoacetate-3-13C DTXSID80480003 (CAS 61973-42-0)
- N-(3-Cyanothiophen-2-yl)-4-(methylsulfonyl)benzamide (CAS 896349-77-2)
- 6-Methoxy-3,4-dihydroquinazolin-2(1H)-one (CAS 105763-69-7)
- Methyl Benzoate-d8 (CAS 91929-46-3)
- 7-Ethoxyquinolin-4-amine (CAS 1021439-79-1)
- Diethyl 5-(3,4-dimethoxybenzamido)-3-methylthiophene-2,4-dicarboxylate (CAS 5657-82-9)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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