ChemicalBook Product Catalog Chemical Reagents Organic reagents fatty acid 4-Phenoxybutanoic acid

4-Phenoxybutanoic acid

4-Phenoxybutanoic acid Basic information
Product Name:4-Phenoxybutanoic acid
Synonyms:OTAVA-BB BB0109160009;4-phenoxy-butyricaci;AKOS BBS-00007709;4-PHENOXYBUTYRIC ACID;4-PHENOXYBUTANOIC ACID;4-PHENOXY-N-BUTYRIC ACID;AURORA 4256;GAMMA-PHENOXYBUTYRIC ACID
CAS:6303-58-8
MF:C10H12O3
MW:180.2
EINECS:228-603-6
Product Categories:C10;Carbonyl Compounds;Carboxylic Acids
Mol File:6303-58-8.mol
4-Phenoxybutanoic acid Structure
4-Phenoxybutanoic acid Chemical Properties
Melting point 63-65 °C
Boiling point 170 °C / 7mmHg
density 1.143±0.06 g/cm3(Predicted)
solubility ethanol: 0.1 g/mL, clear
pka4.56±0.10(Predicted)
form powder to crystaline
color White to Yellow to Orange
BRN 1640610
CAS DataBase Reference6303-58-8(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25
WGK Germany 3
RTECS ET5956300
HS Code 2918.29.7500
HazardClass IRRITANT
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
4-Phenoxybutanoic acid Usage And Synthesis
Purification MethodsIt has been purified by recrystallisation from pet ether, *C6H6, Et2O/pet ether, EtOH and from H2O. It can be steam distilled or distilled in a good vacuum. [UV: Ramart-Lucas & Hoch Bull Soc Chim Fr [4] 51 824 1932, Dann & Arndt Justus Liebigs Ann Chem 587 38 1954.] The acid chloride has b 154-156o/20mm [Hamford & Adams J Am Chem Soc 57 921 1935], and the amide crystallises from *C6H6 as needles with m 113o. [Beilstein 6 IV 645.]
4-Phenoxybutanoic acid Preparation Products And Raw materials
Raw materialsMagnesium-->Phenol-->1,4-Dibromobutane
Preparation Products4-Phenoxybutyl bromide
FMOC-ASP(OTBU)-OPFP BOC-ASP(OBZL)-ONP 4-Phenylbutyric acid DL-ALPHA-TOCOPHEROL HYDROGEN SUCCINATE FMOC-ASP(O-2-ADA)-OPFP 4-Phenoxybutanoic acid ESTRONE 3-HEMISUCCINATE METHYL 4-(P-NITROPHENOXY)BUTYRATE Anisole 4-Methoxyphenylacetic acid (Trifluoromethoxy)benzene Chlorambucil 2,4,5-TB 3-(METHOXYMETHOXY)BENZALDEHYDE p-Anisaldehyde o-Anisaldehyde 2,4-Dichlorophenoxybutyric acid 2-Phenoxyethanol
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