55952

Fusaric acid

for HPLC derivatization, ≥99.0% (HPLC)

• Synonym(s): 5-Butylpicolinic acid, 5-Butylpyridine-2-carboxylic acid
• Empirical Formula (Hill Notation): C₁₀H₁₃NO₂
• CAS Number: 536-69-6
• Molecular Weight: 179.22
• Beilstein: 125804
• EC Number: 208-643-0
• MDL number: MFCD00006298
• UNSPSC Code: 12352204
• NACRES: NA.22

Properties

• grade: for HPLC derivatization
• Quality Level: 100
• Assay: ≥99.0% (HPLC)
• technique(s): HPLC: suitable
• SMILES string: CCCCc1ccc(nc1)C(O)=O
• InChI: 1S/C10H13NO2/c1-2-3-4-8-5-6-9(10(12)13)11-7-8/h5-7H,2-4H2,1H3,(H,12,13)
• InChI key: DGMPVYSXXIOGJY-UHFFFAOYSA-N

Description

General description

Fusaric acid is a novel proton-affinitive derivatizing agent, having an ionization moiety and a hydrophobic moiety. It is commonly used for the derivatization of alcohols and phenols, by liquid chromatography coupled with electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS).

Application

Fusaric acid may be used as a derivatizing reagent for the quantification of hydroxysteroids and dehydroepiandrosterone (DHEA) and sulfated DHEA in biological samples using liquid chromatography electrospray-ionization-tandem mass spectrometry (LC/ESI-MS/MS) technique.

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Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable