5-(Bromomethyl)-1,3-di-tert-butyl-2-methoxybenzene CAS 93629-15-3

Purity 97%+In StockPharmaceutical Standards
CAS No.93629-15-3
Molecular FormulaC16H25BrO
Molecular Weight313.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(Bromomethyl)-1,3-di-tert-butyl-2-methoxybenzene CAS 93629-15-3 chemical structure

Description

Structurally, 5-(Bromomethyl)-1,3-di-tert-butyl-2-methoxybenzene (C16H25BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 313.27 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

5-(Bromomethyl)-1,3-di-tert-butyl-2-methoxybenzene (CAS 93629-15-3), molecular formula C16H25BrO and molecular weight 313.27 g/mol, is a CATO reference standard with documented purity and traceability.

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.

As a certified reference material (CRM), 5-(Bromomethyl)-1,3-di-tert-butyl-2-methoxybenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC16H25BrO
Molecular Weight313.27 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983
Halogen ContentBr-containing

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Why CATO?