n-Butyl-d9 Alcohol CAS 25493-17-8

Purity >95%In StockPharmaceutical Standards
CAS No.25493-17-8
Molecular Formula-
Molecular Weight83.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Butyl-d9 Alcohol CAS 25493-17-8 chemical structure

Description

CATO supplies n-Butyl-d9 Alcohol (CAS 25493-17-8), 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, n-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 n-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
Purity>95%
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

Recommended Standards

Why CATO?