Ethyl3-(2-carboxyvinyl)-5-chloro-1H-indole-2-carboxylate CAS 885273-63-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885273-63-2 |
| Molecular Formula | C14H12ClNO4 |
| Molecular Weight | 293.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl3-(2-carboxyvinyl)-5-chloro-1H-indole-2-carboxylate (CAS 885273-63-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H12ClNO4. Molecular weight: 293.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H12ClNO4 |
| Molecular Weight | 293.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl3-(2-carboxyvinyl)-7-nitro-1H-indole-2-carboxylate (CAS 885273-57-4)
- Methyl 3-(2-carboxyvinyl)-4-methoxy-1H-indole-2-carboxylate (CAS 885273-69-8)
- (E)-4-(2-Carboxyvinyl)phenylboronic Acid Pinacol Ester (CAS 1072944-97-8)
- (E)-5-(2-Carboxyvinyl)uridine (CAS 99394-52-2)
- Methyl 3-(2-carboxyvinyl)-5-methanesulfonyl-1H-indole-2-carboxylate (CAS 885273-55-2)
- (E)-5-(2-Carboxyvinyl)-2-(3,4-dihydroxyphenyl)-7-hydroxybenzofuran-3-carboxylic acid (CAS 162439-97-6)
- 4-(trans-2-carboxyvinyl)phenylboronic acid (CAS 159896-15-8)
- (E)-4-(2-Carboxyvinyl)benzoic acid (CAS 56148-65-3)
Recommended Standards
- Ethyl 3-(4-chlorophenyl)-2,4-dioxo-3-azabicyclo[3.1.0]Hexane-6-carboxylate (CAS 318237-88-6)
- Methyl 2-(5-(2-chlorophenyl)furan-2-carboxamido)acetate (CAS 853330-40-2)
- 6-[2-(2-chlorophenoxy)ethoxy]pyridine-2-carboxylic acid (CAS 2060052-79-9)
- 4-(Quinolin-6-yl)butanoic acid (CAS 1477935-89-9)
- N-[(2-methylpyrimidin-4-yl)methylidene]hydroxylamine (CAS 28840-37-1)
- (R)-1-(2-fluorophenyl)-4,5,6,7-tetrahydro-1H-indazol-4-amine (CAS 2097360-70-6)
- 3H-Pyrrolo[2,3-b]quinoxaline (CAS 13350-84-0)
- 3,4 Dichloro 2-thiophene carbonyl chloride (CAS 1446470-85-4)
- 3-Aminoisobutyric acid-d (CAS 1346602-62-7)
- Exenatide Acetate (CAS 141732-76-5)
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