Name: 4-Ethyl-2, 3-dioxo-1-piperazine carbonyl chloride

CAS: 59703-00-3

EINECS: 261-867-0

Molecular Formula: C7H9N2O3Cl

Molecular Weight: 204. 61

Molecular Structure:

Technical Data:
Properties: White or off-white crystalline powder
Assay(HPLC, %): ≥95.0
Dioxo piperazine(HPLC, %): ≤4.0
Absorbance(400nm): A≤0.1

Usage: Raw material of synthesizing the antibiotics such as Piperacillin, cefoperazone, Cefbuperazone etc.

Package: Cardboard drum inner vacuum plastic bag, 25kg net for each