37517-81-0
| Name | Methyl malonyl chloride |
| CAS | 37517-81-0 |
| EINECS(EC#) | 253-540-6 |
| Molecular Formula | C4H4Cl2O2 |
| MDL Number | MFCD00013657 |
| Molecular Weight | 154.98 |
| MOL File | 37517-81-0.mol |
Chemical Properties
| Appearance | Clear light yellow to yellow liquid |
| Boiling point | 57-59 °C/12 mmHg (lit.) |
| density | 1.273 g/mL at 25 °C(lit.) |
| refractive index | n |
| Fp | 176 °F |
| storage temp. | 2-8°C |
| solubility | soluble in Chloroform, Ethyl Acetate |
| form | Liquid |
| pka | 9.33±0.46(Predicted) |
| color | Colorless |
| Specific Gravity | 1.275 |
| Water Solubility | Reacts with water. |
| Sensitive | Lachrymatory |
| BRN | 1754078 |
| InChI | 1S/C4H5ClO3/c1-8-4(7)2-3(5)6/h2H2,1H3 |
| InChIKey | UTBCRHAMJFMIIR-UHFFFAOYSA-N |
| SMILES | COC(=O)CC(Cl)=O |
| CAS DataBase Reference | 37517-81-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Methyl malonyl chloride(37517-81-0) |
Safety Data
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H314-H335 |
| Precautionary statements | P261-P271-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| F | 8-10-19 |
| Hazard Note | Corrosive/Lachrymatory/Keep Cold |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29171900 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Eye Dam. 1 Skin Corr. 1B STOT SE 3 |