3-Ethyl-4-methyl-3-pyrrolin-2-one
Chemical Name | 3-Ethyl-4-methyl-3-pyrrolin-2-one |
CAS Number | 766-36-9 |
Packing | 25kg/drum |
Capacity | 20mt/Y |
Storage | Sealed tightly and stored away from light in a cool and dry place |
Application | Glimepiride Intermediates |
SPECIFICATION
Items | Specification |
Appearance | White or off-white crystalline powder |
Melting point | 98.0~105.0℃ |
Loss on drying | ≤0.5% |
Single impurity | ≤0.5% |
Assay | ≥99.5% |
Standard | Factory Standard |