CAS 37517-81-0|Methyl 3-chloro-3-oxopropanoate
Introduction：Basic information about CAS 37517-81-0|Methyl 3-chloro-3-oxopropanoate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methyl 3-chloro-3-oxopropanoate | ||
|---|---|---|---|
| CAS Number | 37517-81-0 | Molecular Weight | 136.534 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 167.5±0.0 °C at 760 mmHg |
| Molecular Formula | C4H5ClO3 | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | 80.0±0.0 °C |
| Symbol | GHS05, GHS07 | Signal Word | Danger |
Names
| Name | Methyl malonyl chloride |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 167.5±0.0 °C at 760 mmHg |
| Molecular Formula | C4H5ClO3 |
| Molecular Weight | 136.534 |
| Flash Point | 80.0±0.0 °C |
| Exact Mass | 135.992722 |
| PSA | 43.37000 |
| LogP | 0.56 |
| Vapour Pressure | 1.7±0.3 mmHg at 25°C |
| Index of Refraction | 1.425 |
| InChIKey | UTBCRHAMJFMIIR-UHFFFAOYSA-N |
| SMILES | COC(=O)CC(=O)Cl |
| Storage condition | 2-8°C |
Safety Information
| Symbol | GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H314-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338-P310 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2918300090 |
Customs
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Articles3
More Articles| Synthesis and mesomorphic properties of calamitic malonates and cyanoacetates tethered to 4-cyanobiphenyls. Beilstein J. Org. Chem. 8 , 371-8, (2012) 4-Cyano-1,1'-biphenyl derivatives bearing ω-hydroxyalkyl substituents were reacted with methyl 3-chloro-3-oxopropionate or cyanoacetic acid, giving liquid-crystalline linear malonates and cyanoacetate... | |
| A general solid phase synthesis of 4-substituted quinolinones via Pd-catalyzed cross coupling. Xu C, et al. Tetrahedron Lett. 47(28) , 4885-88, (3006) | |
| Solvent-free microwave-assisted Bingel reaction in carbon nanohorns. Economopoulos SP, et al. J. Mater. Chem. 19(39) , 7326-31, (2009) |
Synonyms
| Propanoic acid, 3-chloro-3-oxo-, methyl ester |
| Methyl (Chloroformyl)acetate |
| methyl chlorocarbonyl acetate |
| 3-methoxy-3-oxopropanoyl chloride |
| METHYL CHLOROFORMYLACETATE |
| methyl-3-chlorooxopropionate |
| METHYL 3-CHLORO-3-OXOPROPIONATE |
| Methyl Malonyl Chloride |
| methyl 2-chloroformylacetate |
| (Chloroformyl)acetic Acid Methyl Ester |
| Methyl Malonyl chloride 25GR |
| MFCD00013657 |
| methoxycarbonylacetyl chloride |
| EINECS 253-540-6 |
| Methyl 3-chloro-3-oxopropanoate |
| Mehtyl Malonyl Chloride |
| 3-Chloro-3-oxopropionic Acid Methyl Ester |
