6-(2,6-difluorobenzoyl)-2,3-dihydro-1,4-benzodioxine CAS 1097078-33-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1097078-33-5
Molecular FormulaC15H10F2O3
Molecular Weight276.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(2,6-difluorobenzoyl)-2,3-dihydro-1,4-benzodioxine CAS 1097078-33-5 chemical structure

Description

Structurally, 6-(2,6-difluorobenzoyl)-2,3-dihydro-1,4-benzodioxine (C15H10F2O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 276.23 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO supplies 6-(2,6-difluorobenzoyl)-2,3-dihydro-1,4-benzodioxine (CAS 1097078-33-5), a certified reference material (molecular formula C15H10F2O3, MW 276.23 g/mol) for analytical method development and quality control.

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 6-(2,6-difluorobenzoyl)-2,3-dihydro-1,4-benzodioxine 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 FormulaC15H10F2O3
Molecular Weight276.23 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing

Related difluorobenzoyl Standards

Recommended Standards

Why CATO?