4-(2,3-Epoxypropoxy)phenylacetic Acid
Product Code
MM0013.11
CAS Number
Product Format
Neat
Molecular Formula
C11 H12 O4
Molecular Weight
208.21
API Family
AtenololProduct Categories
Cardiac drugs and beta blockers, Impurity Reference Materials , Mikromol
Product Type
ImpurityDrug Type
Antihypertensives
Documentation
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Product Information
Analyte Data
Analyte Name
4-(2,3-Epoxypropoxy)phenylacetic Acid
CAS Number
72224-25-0
Molecular Formula
C11 H12 O4
Molecular Weight
208.21
Accurate Mass
208.0736
SMILES
OC(=O)Cc1ccc(OCC2CO2)cc1
InChI
InChI=1S/C11H12O4/c12-11(13)5-8-1-3-9(4-2-8)14-6-10-7-15-10/h1-4,10H,5-7H2,(H,12,13)
IUPAC
2-[4-(oxiran-2-ylmethoxy)phenyl]acetic acid
Product Data
Storage Temperature
-18°C
Shipping Temperature
Ice pack (-20°C)
Country of Origin
GERMANY
Product Type
Impurity
Product Format
Neat
Impurity Type
By-Product
API Family
Product Description
MM0013.11 is a process impurity, if the synthetic route uses 4-Hydroxyphenylacetic acid. 4-Hydroxyphenylacetic acid that does not get converted to the ester intermediate reacts with epichlorohydrin to form 4-(2,3-Epoxypropoxy)phenylacetic Acid.
