CERTIFICATE OF ANALYSIS

PRODUCT NAME: 2-Thenoic Acid
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number BUD-215
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 527-72-0
Mol. Formula C5H4O2S
Molecular Wt 128.15
Long Term Storage Condition Keep container tightly closed in a dry and well-ventilated place Handling instruction Sample COA
IUPAC thiophene-2-carboxylic acid
Chemical Name 2-Thenoic Acid
Synonyms 2-Thiophenecarboxylic Acid; 2-Carboxythiophene; 2-Thiophenic Acid;α-Thiophenecarboxylic Acid
Test Results
Appearance White to Off-White Solid
Identification by 1H NMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Purity
Wt. Loss by TGA Sample COA
% Potency Sample COA
Solubility Acetone (Slightly), Chloroform (Slightly)
QC Release Date Sample COA
Attachments Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption
This is Sample COA