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Technical Data Sheet (4-Carboxy-3-ethoxy)phenyl Acetic Acid (Repaglinide Impurity)

Compound Information
Product Name: (4-Carboxy-3-ethoxy)phenyl Acetic Acid (Repaglinide Impurity)
CAS No.: 220438-80-2
Molecular Formula: C11H12O5
Molecular Weight: 224.21
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Native Source Syntheic
Appearance Off-White Solid
Identification 1H NMR (DMSO-d6) Spectroscopic and Mass Spectrometric Analysis
Purity 98%
Atmosphere Air
Melting Point 140-142C
Solubility DMSO (Slightly), Methanol (Slightly)
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
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