Methyl 2-methyl-2-(3,4,5-trimethoxyphenyl)propanoate CAS 78131-14-3

Purity 97%+In StockPharmaceutical Standards
CAS No.78131-14-3
Molecular FormulaC14H20O5
Molecular Weight268.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 2-methyl-2-(3,4,5-trimethoxyphenyl)propanoate CAS 78131-14-3 chemical structure

Description

CATO supplies Methyl 2-methyl-2-(3,4,5-trimethoxyphenyl)propanoate (CAS 78131-14-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H20O5. Molecular weight: 268.31 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H20O5
Molecular Weight268.31 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 methanol, acetonitrile, DMSO, water (slightly soluble)
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.)1979

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