903510-64-5 [(E)-2-Cyclopropylethenyl]boronic acid DTXSID20717002 CAS 903510-64-5

Purity 97%+In StockPharmaceutical Standards
CAS No.903510-64-5
Molecular FormulaC5H9BO2
Molecular Weight111.93 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

903510-64-5
[(E)-2-Cyclopropylethenyl]boronic acid
DTXSID20717002 CAS 903510-64-5 chemical structure

Description

903510-64-5 [(E)-2-Cyclopropylethenyl]boronic acid DTXSID20717002 (C5H9BO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

903510-64-5 [(E)-2-Cyclopropylethenyl]boronic acid DTXSID20717002 (CAS 903510-64-5), molecular formula C5H9BO2 and molecular weight 111.93 g/mol, is a CATO reference standard with documented purity and traceability.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 903510-64-5 [(E)-2-Cyclopropylethenyl]boronic acid DTXSID20717002 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC5H9BO2
Molecular Weight111.93 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1987

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