N-(2-chloroacetyl)-3-oxobutanamide CAS 82437-53-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82437-53-4 |
| Molecular Formula | C6H8ClNO3 |
| Molecular Weight | 177.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-chloroacetyl)-3-oxobutanamide (CAS 82437-53-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8ClNO3. Molecular weight: 177.59 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H8ClNO3 |
| Molecular Weight | 177.59 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 methanol, ethanol, DMSO, water |
| 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.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 7-Chloro-1H-pyrrolo[2,3-c]pyridine-3-carbonitrile (CAS 2092080-03-8)
- Cis-3-methylene-6,6-dipropyltetrahydrofuro[3,4-b]furan-2,4-dione (CAS 60427-69-2)
- 1-Amino-2-methyl-4-(pyrrolidin-1-yl)butan-2-ol (CAS 1343786-83-3)
- 1-Benzyl-6-methylpyridine-2,4(1H,3H)-dione (CAS 1158785-09-1)
- n,3,3-Trimethylbutan-2-amine hydrochloride (CAS 89979-68-0)
- Amorolfine lmpurity 25 (CAS 2497333-07-8)
- 10-Amino-7H-benzo[de][1,2,4]triazolo[5,1-a]isoquinolin-7-one (CAS 18596-11-7)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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