Certificate of Analysis

 

Product Name: Ethyl 4-methylbenzenesulfonate
Catalog Number: M38876
CAS Number: 80-40-0

Physical and Chemical Properties
Formula: C9H12O3S
Molecular Weight: 200.25
Form: Melting point: 29-33°C
Storage: -20°C
Chemical Structure: Ethyl 4-methylbenzenesulfonate Structure
Analytical Data
QC Standard: >98.0%
H-NMR: Consistent with structure
Product Information
Description: Ethyl 4-methylbenzenesulfonate (Ethyl p-toluenesulfonate) 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.