Entacapone 130929-57-6 99% purity
Entacapone Basic information
Product Name: Entacapone
Synonyms: (E)-2-Cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-2-pmpenamide;Entacapone (150 mg);(2E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylprop-2-enaMide;2-PropenaMide,2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethyl-, (2E)-;(E)-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)-N,N-diethylacrylamide;Entacapone (isomer E);(E)-2-cyano-3-(5-(dihydroxyamino)-3,4-dioxocyclohexa-1,5-dienyl)-N,N-diethylacrylamide;ENTACAPONE
CAS: 130929-57-6
MF: C14H15N3O5
MW: 305.29
EINECS: 212-686-0
Product Categories:
Mol File: 130929-57-6.mol
Entacapone Chemical Properties
Melting point 162-1630C
Boiling point 526.6±50.0 °C(Predicted)
density 1.392±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility DMSO: soluble20mg/mL, clear
pka pKa ~4.5(at 25℃)
form powder
color white to light brown
InChIKey JRURYQJSLYLRLN-BJMVGYQFSA-N
CAS DataBase Reference 130929-57-6(CAS DataBase Reference)
Safety Information
WGK Germany 3
HS Code 2926900005
Hazardous Substances Data 130929-57-6(Hazardous Substances Data)
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