3-methoxycarbonylspiro[bicyclo[2.2.1]hept-5-ene-7,1'-cyclopropane]-2-carboxylic acid CAS 2166926-65-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2166926-65-2
Molecular FormulaC12H14O4
Molecular Weight222.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-methoxycarbonylspiro[bicyclo[2.2.1]hept-5-ene-7,1'-cyclopropane]-2-carboxylic acid CAS 2166926-65-2 chemical structure

Description

3-methoxycarbonylspiro[bicyclo[2.2.1]hept-5-ene-7,1'-cyclopropane]-2-carboxylic acid (CAS 2166926-65-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H14O4. Molecular weight: 222.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC12H14O4
Molecular Weight222.24 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 chloroform, dichloromethane, ethyl acetate, 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.)1998

Recommended Standards

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