 |
| Menge: | |
|---|---|
DY1836
638-07-3
211-317-0
C6H9ClO3
ethyl 4-chloroacetoacetate
| Index Name | Specifications |
| Appearance | Colorless clear liquid |
| Purity (GC) | 98%min |
| Ethyl acetoacetate | 0.3%max |
| Methyl 4-chloroacetoacetate | 0.05%max |
| Ethyl 4,4,4-trichloroacetoacetate | 0.7%max |
| Moisture | 0.1%amx |
| Residue on ignition | 0.2%max |
| Melting point | 100 to 105 degC /15mmhg |
| IR | Conforms to reference |
| H-NMR | Conforms to reference |
| Storage temp | 2 to 8degC |
| Index Name | Specifications |
| Appearance | Colorless clear liquid |
| Purity (GC) | 98%min |
| Ethyl acetoacetate | 0.3%max |
| Methyl 4-chloroacetoacetate | 0.05%max |
| Ethyl 4,4,4-trichloroacetoacetate | 0.7%max |
| Moisture | 0.1%amx |
| Residue on ignition | 0.2%max |
| Melting point | 100 to 105 degC /15mmhg |
| IR | Conforms to reference |
| H-NMR | Conforms to reference |
| Storage temp | 2 to 8degC |