Etilefrine EP Impurity E CAS 121-71-1

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.121-71-1
Molecular FormulaC8H8O2
Molecular Weight136.15 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Etilefrine EP Impurity E CAS 121-71-1 chemical structure

Description

High-purity Etilefrine EP Impurity E (CAS 121-71-1) pharmacopoeial impurity standards reference standard. Molecular formula: C8H8O2. Molecular weight: 136.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC8H8O2
Molecular Weight136.15 g/mol
Purity>95%
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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