5-Chloro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one CAS 918646-19-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 918646-19-2 |
| Molecular Formula | C22H21ClN2O |
| Molecular Weight | 364.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-3-methyl-3-propyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918646-19-2) pharmaceutical standards reference standard. Molecular formula: C22H21ClN2O. Molecular weight: 364.87 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H21ClN2O |
| Molecular Weight | 364.87 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- Benzyl 4-((2-chloro-N-cyclopropylacetamido)methyl)piperidine-1-carboxylate (CAS 1353954-64-9)
- Benzyl (4-(2-chloro-N-cyclopropylacetamido)cyclohexyl)carbamate (CAS 1353960-56-1)
- Benzyl 2-((2-chloro-N-cyclopropylacetamido)methyl)piperidine-1-carboxylate (CAS 1353987-26-4)
- Benzyl (2-(2-chloro-N-cyclopropylacetamido)cyclohexyl)carbamate (CAS 1353987-32-2)
- 2-Chloro-9,10-diphenylanthracene (CAS 43217-28-3)
- 8-Chloro-3,3,4,4-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918646-22-7)
- 8-Chloro-3,4,4,5-tetramethyl-3,4-dihydro-2H-[1,3'-biquinolin]-2-one (CAS 918646-36-3)
- 3-(3-chloro-4-fluorophenyl)-4-oxo-2-sulfanyl-3,4-dihydroquinazoline-7-carboxylic acid (CAS 790271-23-7)
Recommended Standards
- 2,5-Diiodo-4-nitro-1H-imidazole (CAS 19183-12-1)
- AB-PINACA Impurity 7（5-Chloro AB-PINACA） (CAS 1801552-02-2)
- N-Nitroso Hydroxychloroquine (CAS CATO-C4X-183563)
- Diethyl 2,2'-((((((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)carbonyl)(methyl)amino)thio)azanediyl)diacetate (CAS 82560-27-8)
- 4-Bromopyrimidine-2-carbaldehyde (CAS 1378667-59-4)
- B-Methoxy-10-trimethylsilyl-9-borabicyclo(3.3.2)decane (CAS 848617-93-6)
- 2-Chloro-1-(3,4-dihydro-2H-1,4-benzothiazin-4-yl)ethanone (CAS 20751-75-1)
- 4-(3-Aminophenyl)-1-methylpyrrolidine-3-carboxylic acid (CAS 1706445-17-1)
- Dimethyl 7,7-difluorobicyclo[4.1.0]Heptane-3,4-dicarboxylate (CAS 19740-25-1)
- Neuroendocrine Regulatory Peptide-4 (human, mouse, rat) (H-7266.1000) (CAS 922704-18-5)
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