Certificate of Analysis

 

Product Name: 5-Chlorouracil (fluorouracil impurity)
Catalog Number: M39541
CAS Number: 1820-81-1

Physical and Chemical Properties
Formula: C4H3ClN2O2
Molecular Weight: 146.53
Form: Solid
Storage: 4°C, dry, sealed
Chemical Structure: 5-Chlorouracil (fluorouracil impurity) Structure
Analytical Data
QC Standard: >98.0%
H-NMR: Consistent with structure
Product Information
Description: 5-Chlorouracil (Fluorouracil Impurity) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.