4-Chloro-3-hydroxyphenethyl benzofuran-3-carboxylate CAS 55831-74-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55831-74-8 |
| Molecular Formula | C17H13ClO4 |
| Molecular Weight | 316.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-3-hydroxyphenethyl benzofuran-3-carboxylate (CAS 55831-74-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H13ClO4. Molecular weight: 316.74 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H13ClO4 |
| Molecular Weight | 316.74 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 |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
Related Chloro Standards
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Recommended Standards
- 4-Chloro-N-(5-oxo-2,3,4,5-tetrahydrobenzo[f][1,4]oxazepin-7-yl)benzamide (CAS 922056-10-8)
- 4-[(1E)-3-Methoxy-3-oxoprop-1-en-1-yl]phenyl 4-chlorobenzoate (CAS 331461-42-8)
- 6-(4-Chlorophenyl)-3-isopropylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 881443-07-8)
- (7-Methylimidazo[1,2-a]pyrimidin-3-yl)methanamine (CAS 944900-31-6)
- 3-Bromo-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-2-(((4-chlorophenyl)thio)methyl)-1H-indole (CAS 339110-76-8)
- 2-chloro-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one (CAS 335654-08-5)
- 5-methyl-2-phenylpiperidine (CAS 1341618-99-2)
- 4-Cyclopropoxy-5-(methylsulfonamido)pyridine-3-sulfonamide (CAS 1243319-65-4)
- 1-Aminocyclopentane-1-carboximidamide (CAS 1538905-00-8)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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