U-Chemo Scientific (Shanghai) Co.,Ltd.
| U-Chemo Product Code | PY2719 |
| Common Name | Pyrrole-1-propionic Acid;methyl 4-chloro-3-oxo-butanoate;Methyl 4-chloroacetoacetate;4-Chloro-3-oxobutanoic acid methyl ester |
| CAS Number | 32807-28-6: |
| Molecular Weight | 139.152 |
| Density | 1.1±0.1 g/cm3: |
| Boiling Point | 287.8±23.0 °C at 760 mmHg |
| Molecular Formula | C5H7ClO3: |
| Melting Point | 14-16 °C |
| Flash Point | 127.9±22.6 °C |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 287.8±23.0 °C at 760 mmHg |
| Melting Point | 14-16 °C |
| Molecular Formula | C5H7ClO3 |
| Molecular Weight | 139.152 |
| Flash Point | 127.9±22.6 °C |
| Exact Mass | 139.063324 |
| PSA | 43.37000 |
| LogP | 0.86 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.534 |
| InChIKey | HFLMYYLFSNEOOT-UHFFFAOYSA-N |
| SMILES | COC(=O)CC(=O)CCl |
| Water Solubility | 71 g/L (20 ºC) |
| Appearance | Colorless to yellowish liquid |
| Specification | 98%min by GC |
Analysis by H-NMR and GC
QC data available.
Non-dangerous cargo.
Commercial production available.
EPA register under progress.