2,2-Dichloro-N-methyl-3-oxobutanamide CAS 20132-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20132-74-5 |
| Molecular Formula | C5H7Cl2NO2 |
| Molecular Weight | 184.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,2-Dichloro-N-methyl-3-oxobutanamide (CAS 20132-74-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H7Cl2NO2. Molecular weight: 184.02 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H7Cl2NO2 |
| Molecular Weight | 184.02 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(1,3-Dichloropropan-2-ylidene)hydrazine-1-carboxamide (CAS 62379-76-4)
- Isobutyl Iodide (CAS 513-38-2)
- (6-Amino-5-(methylthio)pyridin-3-yl)boronic acid (CAS 2813867-40-0)
- 4-Chloro-2-ethoxyphenol (CAS 18113-10-5)
- Angelol B (CAS 83156-04-1)
- 5-(Hydroxymethyl)-3-phenylpyrrolidin-2-one (CAS 133390-84-8)
- N-(3-acetylphenyl)-4-ethoxypiperidine-1-carboxamide (CAS 1304896-88-5)
- 2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 2304754-80-9)
- cis-2-((Tetrahydro-2H-pyran-4-yl)methyl)octahydropyrrolo[3,4-c]pyrrole (CAS 1690155-10-2)
- Compstatin control peptide (CAS 301544-78-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com