(Chloroformyl)acetic Acid Methyl Ester 3-Chloro-3-oxopropionic Acid Methyl Ester 37517-81-0 M2315 Methyl (Chloroformyl)acetate Methyl 3-Chloro-3-oxopropionate Methyl Malonyl Chloride CAS 37517-81-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 37517-81-0 |
| Molecular Formula | C4H5ClO3 |
| Molecular Weight | 136.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(Chloroformyl)acetic Acid Methyl Ester 3-Chloro-3-oxopropionic Acid Methyl Ester 37517-81-0 M2315 Methyl (Chloroformyl)acetate Methyl 3-Chloro-3-oxopropionate Methyl Malonyl Chloride (CAS 37517-81-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H5ClO3. Molecular weight: 136.53 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H5ClO3 |
| Molecular Weight | 136.53 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
Related Chloroformyl Standards
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