2-(2-Butoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1204580-83-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1204580-83-5
Molecular FormulaC17H27BO4
Molecular Weight306.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Butoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 1204580-83-5 chemical structure

Description

The occurrence of 2-(2-Butoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(2-Butoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1204580-83-5), molecular formula C17H27BO4 and molecular weight 306.20 g/mol, is a CATO reference standard with documented purity and traceability.

2-(2-Butoxy-6-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C17H27BO4) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC17H27BO4
Molecular Weight306.20 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

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