Ethyl 4-bromo-5-chloro-8-methylquinoline-3-carboxylate CAS 1242260-75-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1242260-75-8 |
| Molecular Formula | C13H11BrClNO2 |
| Molecular Weight | 328.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-bromo-5-chloro-8-methylquinoline-3-carboxylate (CAS 1242260-75-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H11BrClNO2. Molecular weight: 328.59 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H11BrClNO2 |
| Molecular Weight | 328.59 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 |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 6-bromo-4-chloro-8-methylquinoline-3-carboxylate (CAS 1016780-82-7)
- Ethyl 8-bromo-4-chloro-6-methylquinoline-3-carboxylate (CAS 1016828-40-2)
- 5-Bromo-2-chloro-N-(4-methoxybenzyl)pyrimidin-4-amine (CAS 1172925-32-4)
- 5-Bromo-2-chloro-N-((1-methyl-1h-pyrazol-5-yl)methyl)benzamide (CAS 1177223-00-5)
- 4-Bromo-6-chlorobenzo[d]thiazole-2-sulfonic acid (CAS 1226808-74-7)
- Ethyl 7-bromo-4-chloro-8-methylquinoline-3-carboxylate (CAS 1242260-50-9)
- Ethyl 4-bromo-7-chloro-8-methylquinoline-3-carboxylate (CAS 1242260-84-9)
- 1-(5-bromo-8-chloroisoquinolin-3-yl)-3-ethylurea (CAS 1338254-29-7)
Recommended Standards
- 1-(8-bromo-5-chloroisoquinolin-3-yl)-3-ethylurea (CAS 1338254-49-1)
- 4-(7-Bromo-2-chloroquinazolin-4-yl)morpholine (CAS 1374208-34-0)
- 3-Quinolinecarboxylic acid, 5-bromo-4-chloro-8-methyl-, ethyl ester (CAS 1157726-85-6)
- (3,4-Dihydro-2H-benzo[b][1,4]dioxepin-7-yl)-acetyl chloride (CAS 890647-82-2)
- (2,4-Dimethylphenyl)(1-methyl-1H-pyrrol-2-yl)methanol (CAS 1443341-13-6)
- rac-(1R,3S)-3-methoxy-2,2-dimethylcyclobutan-1-ol (CAS 1909288-29-4)
- 2-Methoxy-3-methylbutanal (CAS 107889-83-8)
- 4-Methoxyphenyl 3-O-Allyl- β-D-galactopyranoside (CAS 144985-19-3)
- exo-2-fluoro-8-methyl-8-azabicyclo[3.2.1]octan-3-one (CAS 1401866-85-0)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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