4-(4-Chlorophenyl)-2-{[(furan-2-yl)methyl]amino}-4-oxobutanoic acid CAS 1031765-27-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1031765-27-1 |
| Molecular Formula | C15H14ClNO4 |
| Molecular Weight | 307.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chlorophenyl)-2-{[(furan-2-yl)methyl]amino}-4-oxobutanoic acid (CAS 1031765-27-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14ClNO4. Molecular weight: 307.73 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14ClNO4 |
| Molecular Weight | 307.73 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(5-Chloro-1,3-dimethyl-1H-pyrazole-4-carboxamido)-2-phenylacetic acid (CAS 1031235-44-5)
- N-(5-Chloro-2-methylphenyl)-5-ethoxy-4-oxo-4H-pyran-2-carboxamide (CAS 1105220-94-7)
- n-Octadecyl-d37 Alcohol (CAS 204259-62-1)
- 6-Chloro-1-methyl-4-oxo-1,4-dihydroquinoline-2-carboxylic acid (CAS 1267633-49-7)
- R,S-Isoetharine HCl (CAS 2576-92-3)
- 4-Oxo-3-phenyl-2-sulfanyl-3,4-dihydroquinazoline-7-carboxylic acid (CAS 379245-45-1)
- 4-(5-Bromopyridin-3-yl)-4-hydroxybut-3-en-2-one (CAS 728019-09-8)
- 2,4-Dihydroxy-5-iodobenzaldehyde (CAS 131088-03-4)
- 2-Bromo-4-(difluoromethyl)-5-fluoro-3-methoxypyridine (CAS 1805372-63-7)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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