methyl 3-chloroquinoxaline-6-carboxylate CAS 948833-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 948833-63-4 |
| Molecular Formula | C10H17ClN2O2 |
| Molecular Weight | 232.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
methyl 3-chloroquinoxaline-6-carboxylate (CAS 948833-63-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H17ClN2O2. Molecular weight: 232.71 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H17ClN2O2 |
| Molecular Weight | 232.71 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related methyl Standards
- Ethyl 3-chloroquinoxaline-2-carboxylate (CAS 49679-45-0)
- 2-Chloroquinoxaline-6-carbonyl chloride (CAS 1134-51-6)
- Methyl 3-chloroquinoxaline-2-carboxylate (CAS 1085940-92-6)
- Methyl 8-chloroquinoxaline-6-carboxylate (CAS 1706443-28-8)
- Methyl 2-chloroquinoxaline-5-carboxylate (CAS 2092029-47-3)
- Methyl 2-chloroquinoxaline-6-carboxylate (CAS 2090584-49-7)
- 6-chloroquinoxaline-2-carboxylic acid (CAS 29821-63-4)
- 6-Chloroquinoxaline-2,3-dicarbonitrile (CAS 72114-24-0)
Recommended Standards
- methyl 3-chloro-1,6-naphthyridine-7-carboxylate (CAS 2250243-68-4)
- methyl 4-chloro-1-methyl-1H-pyrrolo[3,2-c]pyridine-7-carboxylate (CAS 871819-43-1)
- m-(Benzyloxy)benzyl Chloride (CAS 24033-03-2)
- 4-(Hexyloxy)-3-((methylsulfonyl)methyl)aniline (CAS 5839-68-9)
- 5-Chlorothiazolo[4,5-b]pyridine-2-carboxylic acid (CAS 1206248-67-0)
- (2-(Benzyloxy)-5-(tert-butyl)phenyl)boronic acid (CAS 1220625-04-6)
- 2-Bromo-7-(3-chlorophenoxy)-6,7-dihydro-5H-pyrrolo[1,2-b][1,2,4]triazole (CAS 2443488-13-7)
- 2-Fluoro-6-hydroxybenzothioamide (CAS 1499843-96-7)
- Fenoprofen Calcium Salt Dihydrate (CAS 71720-56-4)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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