6-Chloro-2-(3,4-dimethoxyphenyl)quinoline-4-carbonyl chloride CAS 19022-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19022-99-2 |
| Molecular Formula | C18H13Cl2NO3 |
| Molecular Weight | 362.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Chloro-2-(3,4-dimethoxyphenyl)quinoline-4-carbonyl chloride (CAS 19022-99-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H13Cl2NO3. Molecular weight: 362.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H13Cl2NO3 |
| Molecular Weight | 362.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 8-Chloro-2-(3,4-dimethoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160256-50-7)
- 8-Chloro-2-(2,5-dimethoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160256-54-1)
- 6-Chloro-2-(2,5-dimethoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160263-32-0)
- 5-(3-Chloro-4-methoxyphenyl)-N-(2-chlorophenyl)furan-2-carboxamide (CAS 853333-69-4)
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Recommended Standards
- (2E)-2-[(E)-2-(3,5-Dichlorophenoxy)pyridine-3-carbonyl]-3-(dimethylamino)prop-2-enenitrile (CAS 136257-60-8)
- Ethyl 1-benzyl-4-(bromomethyl)-3,4-difluoropyrrolidine-3-carboxylate (CAS 1956319-89-3)
- 3-Iodo-N-(2-((2-methoxyethyl)(methyl)amino)ethyl)benzamide (CAS 1259115-66-6)
- (2S,5S)-ethyl 5-methylpyrrolidine-2-carboxylate (CAS 676560-84-2)
- 4,6-dichloro-1H-pyrazolo[4,3-c]pyridine (CAS 1256794-28-1)
- (2E)-3-(4-Ethoxyphenyl)-1-(2-methoxyphenyl)prop-2-en-1-one (CAS 1181788-49-7)
- 3,5,6-Trichloro-1,2,4-triazine (CAS 873-41-6)
- 2,2-Dimethylbutyric Acid (CAS 595-37-9)
- (S)-1-(6-Methylpyridin-2-yl)ethanamine hydrochloride (CAS 1391591-51-7)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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