4-(4-Chlorophenyl)-3,4-dihydroquinolin-2(1H)-one CAS 16880-72-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16880-72-1 |
| Molecular Formula | C15H12ClNO |
| Molecular Weight | 257.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-(4-Chlorophenyl)-3,4-dihydroquinolin-2(1H)-one (CAS 16880-72-1) pharmaceutical standards reference standard. Molecular formula: C15H12ClNO. Molecular weight: 257.71 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H12ClNO |
| Molecular Weight | 257.71 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- 3-(4-chlorophenyl)-6-methyl-2H-1,4-benzoxazine (CAS 112030-46-3)
- (2E)-1-(4-Chlorophenyl)-3-(phenylamino)prop-2-en-1-one (CAS 146201-63-0)
- 3-(3-Chlorophenyl)-N-phenylacrylamide (CAS 14621-01-3)
- 2-(4-Chlorophenyl)-2,3-dihydroquinolin-4(1H)-one (CAS 147463-98-7)
- 4-(3-Chlorophenyl)-3,4-dihydroquinolin-2(1H)-one (CAS 192187-30-7)
- (2-Chlorophenyl)(indolin-1-yl)methanone (CAS 293765-21-6)
- (3-Chlorophenyl)(indolin-1-yl)methanone (CAS 330468-96-7)
- (4-Chlorophenyl)(indolin-1-yl)methanone (CAS 211576-30-6)
Recommended Standards
- tert-Butyl (4-chloro-2-(hydroxymethyl)phenyl)carbamate (CAS 164226-35-1)
- 2-(4-((4-Chlorobenzyl)oxy)phenyl)acetonitrile (CAS 175135-36-1)
- N-[4-Chloro-5-(1-hydroxy-1-methylethyl)-2-methoxyphenyl]acetamide (CAS 1629269-88-0)
- Dodec-9-yn-1-ol (CAS 71084-08-7)
- (R)-3-(2-bromophenoxy)butanoic acid (CAS 1403475-21-7)
- (S)-2,2-dimethyl-4-oxocyclohexane-1-carboxylic acid (CAS 1932214-46-4)
- Gadoxetate Impurity 32 (CAS CATO-C4X-261832)
- Hydrochlorothiazide Impurity 41 (CAS CATO-C4X-117741)
- N-(cyclohexylmethyl)-O-methylhydroxylamine (CAS 1549665-47-5)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
Why CATO?
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