tert-Butyl-d9 Alcohol CAS 25725-11-5

Purity 97%+In StockPharmaceutical Standards
CAS No.25725-11-5
Molecular Formula-
Molecular Weight83.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl-d9 Alcohol CAS 25725-11-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl-d9 Alcohol.

CATO supplies tert-Butyl-d9 Alcohol (CAS 25725-11-5), a certified reference material (molecular formula C4HD9O, MW 83.18 g/mol) for analytical method development and quality control.

Owing to deuterium isotope labeling, a hydroxyl group, an ether linkage, tert-Butyl-d9 Alcohol is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 83.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

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 tert-Butyl-d9 Alcohol 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 FormulaC4HD9O
Molecular Weight83.18 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1964

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