Chromium(III) 2-ethylhexanoate CAS 3444-17-5

Purity 97%+In StockPharmaceutical Standards
CAS No.3444-17-5
Molecular Formula3*C8H15O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Chromium(III) 2-ethylhexanoate CAS 3444-17-5 chemical structure

Description

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.

Chromium(III) 2-ethylhexanoate (CAS 3444-17-5), molecular formula C8H15O2Cr and molecular weight 195.20 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, Chromium(III) 2-ethylhexanoate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 195.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

CATO manufactures Chromium(III) 2-ethylhexanoate 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 Formula3*C8H15O2 Cr
Molecular Weight195.20 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)1.5
CAS Registry Year (est.)1957

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Why CATO?