Ethyl 4-tert-butyl-2-hydroxybenzoate CAS 1415560-72-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1415560-72-3
Molecular FormulaC13H18O3
Molecular Weight222.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 4-tert-butyl-2-hydroxybenzoate CAS 1415560-72-3 chemical structure

Description

Ethyl 4-tert-butyl-2-hydroxybenzoate (CAS 1415560-72-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18O3. Molecular weight: 222.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC13H18O3
Molecular Weight222.28 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991

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