1,3,2-Dioxaborinan-2-ol CAS 19118-85-5

Purity 97%+In StockPharmaceutical Standards
CAS No.19118-85-5
Molecular FormulaC3H7BO3
Molecular Weight101.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,2-Dioxaborinan-2-ol CAS 19118-85-5 chemical structure

Description

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 1,3,2-Dioxaborinan-2-ol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 101.90 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

1,3,2-Dioxaborinan-2-ol (CAS 19118-85-5), molecular formula C3H7BO3 and molecular weight 101.90 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC3H7BO3
Molecular Weight101.90 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1962

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