rel-(3aR,7aR)-2-Phenylhexahydrobenzo[d][1,3,2]dioxaborole CAS 6638-69-3

Purity 97%+In StockPharmaceutical Standards
CAS No.6638-69-3
Molecular FormulaC12H15BO2
Molecular Weight202.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rel-(3aR,7aR)-2-Phenylhexahydrobenzo[d][1,3,2]dioxaborole CAS 6638-69-3 chemical structure

Description

The occurrence of rel-(3aR,7aR)-2-Phenylhexahydrobenzo[d][1,3,2]dioxaborole is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

rel-(3aR,7aR)-2-Phenylhexahydrobenzo[d][1,3,2]dioxaborole (CAS 6638-69-3) is a high-purity analytical reference standard with the molecular formula C12H15BO2 and a molecular weight of 202.06 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, rel-(3aR,7aR)-2-Phenylhexahydrobenzo[d][1,3,2]dioxaborole is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 202.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures rel-(3aR,7aR)-2-Phenylhexahydrobenzo[d][1,3,2]dioxaborole 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 FormulaC12H15BO2
Molecular Weight202.06 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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