Specification Sheet
Product Name Ethyl 2,4-dimethyl-5-(ethoxycarbonyl)-3-pyrrolepropionate,
97%
Product Number 288934
Product Brand ALDRICH
CAS Number 54278-10-3
Molecular Weight 267.32
 
TEST SPECIFICATION
APPEARANCE WHITE TO TAN SOLID, POWDER, CRYSTALS AND/OR
  CHUNKS
INFRARED SPECTRUM CONFORMS TO STRUCTURE.
ELEMENTAL ANALYSIS CARBON 60.7%-65.1%
  NITROGEN 4.9%- 5.3%
THIN-LAYER CONSISTENT WITH 97% PURITY
  OR
GAS LIQUID 96.5% (MINIMUM)
  APPROVED SEPTEMBER 12, 2008 RJM