2,7-Di-tert-butyl-9h-fluorene-9-carboxylic acid CAS 351003-13-9

Purity 97%+In StockPharmaceutical Standards
CAS No.351003-13-9
Molecular FormulaC22H26O2
Molecular Weight322.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,7-Di-tert-butyl-9h-fluorene-9-carboxylic acid CAS 351003-13-9 chemical structure

Description

2,7-Di-tert-butyl-9h-fluorene-9-carboxylic acid (CAS 351003-13-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H26O2. Molecular weight: 322.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC22H26O2
Molecular Weight322.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025

Recommended Standards

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