cis-cyclobutane-1,3-dicarboxylic acid CAS 2398-16-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2398-16-5
Molecular FormulaC6H8O4
Molecular Weight144.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

cis-cyclobutane-1,3-dicarboxylic acid CAS 2398-16-5 chemical structure

Description

CATO supplies cis-cyclobutane-1,3-dicarboxylic acid (CAS 2398-16-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H8O4. Molecular weight: 144.13 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC6H8O4
Molecular Weight144.13 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957

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