4-Methoxy-7-methylbicyclo[4.2.0]Octa-1,3,5-triene-7-carboxylic acid CAS 71644-63-8

Purity 97%+In StockPharmaceutical Standards
CAS No.71644-63-8
Molecular FormulaC11H12O3
Molecular Weight192.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methoxy-7-methylbicyclo[4.2.0]Octa-1,3,5-triene-7-carboxylic acid CAS 71644-63-8 chemical structure

Description

High-purity 4-Methoxy-7-methylbicyclo[4.2.0]Octa-1,3,5-triene-7-carboxylic acid (CAS 71644-63-8) pharmaceutical standards reference standard. Molecular formula: C11H12O3. Molecular weight: 192.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H12O3
Molecular Weight192.21 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977

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