2-[2-(bromomethyl)phenyl]-5,5-dimethyl-1,3,2-dioxaborinane CAS 166821-88-1

Purity 97%+In StockPharmaceutical Standards
CAS No.166821-88-1
Molecular FormulaC12H16BBrO2
Molecular Weight282.97 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[2-(bromomethyl)phenyl]-5,5-dimethyl-1,3,2-dioxaborinane CAS 166821-88-1 chemical structure

Description

The occurrence of 2-[2-(bromomethyl)phenyl]-5,5-dimethyl-1,3,2-dioxaborinane is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-[2-(bromomethyl)phenyl]-5,5-dimethyl-1,3,2-dioxaborinane (CAS 166821-88-1), molecular formula C12H16BBrO2 and molecular weight 282.97 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H16BBrO2, 2-[2-(bromomethyl)phenyl]-5,5-dimethyl-1,3,2-dioxaborinane contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 282.97 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

CATO manufactures 2-[2-(bromomethyl)phenyl]-5,5-dimethyl-1,3,2-dioxaborinane 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 FormulaC12H16BBrO2
Molecular Weight282.97 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2004
Halogen ContentBr-containing

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Why CATO?