Exiprobenum

Exiprobenum Suppliers list
Company Name: Hangzhou MolCore BioPharmatech Co.,Ltd.
Tel: +86-057181025280; +8617767106207
Email: sales@molcore.com
Products Intro: Product Name:Exiproben
CAS:26281-69-6
Purity:NLT 98% Remarks:MC545196
Company Name: TargetMol Chemicals Inc.
Tel: +1-781-999-5354
Email: support@targetmol.com
Products Intro: Product Name:Exiproben;DCH 21
CAS:26281-69-6
Package:100 mg;500 mg Remarks:REAGENT;FOR LABORATORY USE ONLY
Company Name: Lanospharma Laboratories Co.,Ltd  
Tel: 13440048448
Email: sales@lanospharma.com
Products Intro:
Exiprobenum Basic information
Product Name:Exiprobenum
Synonyms:Exiprobenum;o-[3-(Hexyloxy)-2-hydroxypropoxy]benzoic acid;Benzoic acid, 2-[3-(hexyloxy)-2-hydroxypropoxy]-
CAS:26281-69-6
MF:C16H24O5
MW:296.36
EINECS:
Product Categories:
Mol File:26281-69-6.mol
Exiprobenum Structure
Exiprobenum Chemical Properties
Safety Information
MSDS Information
Exiprobenum Usage And Synthesis
OriginatorDroctil,Ciba Geigy,Italy,1971
DefinitionChEBI: Exiproben is a member of benzoic acids.
Manufacturing Processp-Hydroxy-benzoic acid methyl ester was subjected to a condensation reaction with 3-hexoxy-2-hydroxy-1-chloropropane in the presence of sodium ethylate and ethanol as a solvent, yielding p-(3-hexoxy-2-hydroxy)-propoxy-benzoic acid methyl ester.
62 g of this intermediate product were admixed with 250 cc of 2N sodium hydroxide and the resulting mixture was refluxed for three hours. The reaction mixture was allowed to cool and was made acid with concentrated hydrochloric acid while cooling it on ice. An oil separated out which was extracted with ether. The ether extract solution was dried over sodium sulfate and then the ether was distilled off, leaving a crystalline mass as a residue. The crystalline product was recrystallized from a mixture of benzene and petroleum ether, yielding a compound having a MP of 68°C.
Therapeutic FunctionCholeretic
Exiprobenum Preparation Products And Raw materials
Raw materialsSodium hydroxide-->Hydrochloric acid-->Methylparaben
Tag:Exiprobenum(26281-69-6) Related Product Information
Exiprobenum 2-(2-HYDROXY-ETHOXY)-BENZOIC ACID Febuprol 2-Propoxybenzoic acid