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Fusaric acid - ≥98%, high purity , CAS No.536-69-6
an inhibitor of dopamine β-hydroxylase
Basic Description Synonyms fusaric acid|5-Butylpicolinic acid|536-69-6|5-Butylpyridine-2-carboxylic acid|Fusarinic acid|2-Pyridinecarboxylic acid, 5-butyl-|5-Butyl-2-pyridinecarboxylic acid|Picolinic acid, 5-butyl-|5-n-Butylpyridine-2-carboxylic acid|5-Butyl-pyridine-2-carboxylic a Specifications & Purity ≥98% Storage Temp Store at -20°C,Argon charged Shipped In Ice chest + Ice pads Product 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.
Product Properties pKa pKₐ: 1.11 (Predicted), pKₐ: 5.04 (Predicted) Ki Data Dopamine β-hydroxylase: Ki= 149 nM (bovine)
Names and Identifiers IUPAC Name 5-butylpyridine-2-carboxylic acid INCHI 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 Canonical SMILES CCCCC1=CN=C(C=C1)C(=O)O Isomeric SMILES CCCCC1=CN=C(C=C1)C(=O)O WGK Germany 3 RTECS US5625000 PubChem CID 3442 Molecular Weight 179.22 Beilstein 125804
Chemical and Physical Properties Solubility Soluble in ethanol (49.00-51.00 mg/ml), and water (2.5% w/v). Sensitivity heat & air sensitive Refractive Index n20D1.53 (Predicted) Boil Point(°C) 329.2° C at 760 mmHg (Predicted) Melt Point(°C) 95-98° C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H302: Harmful if swallowed
Precautionary Statements P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P330: Rinse mouth.
P301+P317: IF SWALLOWED: Get medical help.
WGK Germany 3 RTECS US5625000 Merck Index 3.57916666666667
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