4-(Dimethylamino)cinnamic acid

4-(Dimethylamino)cinnamic acid Basic information
Product Name:4-(Dimethylamino)cinnamic acid
Synonyms:N,N-dimethyl amine cinnamic acid;P-DIMETHYLAMINOCINNAMIC ACID*CRYSTALLINE;4-(DIMETHYLAMINO)CINNAMICACID,97%;P-N,N-DIMETHYLAMINOCINNAMIC ACID;N,N-DIMETHYLAMINO CINNAMIC ACID;(E)-3-(4-Dimethylaminophenyl)prop-2-enoic acid;3-[4-(Dimethylamino)phenyl]propenoic acid;4-(DIMETHYAMINO)CINNAMICACID
CAS:1552-96-1
MF:C11H13NO2
MW:191.23
EINECS:216-299-8
Product Categories:Cinnamic acid;Others;Aromatic Cinnamic Acids, Esters and Derivatives;Peptide Synthesis;Unnatural Amino Acid Derivatives
Mol File:1552-96-1.mol
4-(Dimethylamino)cinnamic acid Structure
4-(Dimethylamino)cinnamic acid Chemical Properties
Melting point 227-228 °C (dec.)(lit.)
Boiling point 326.97°C (rough estimate)
density 1.1258 (rough estimate)
refractive index 1.5220 (estimate)
storage temp. Inert atmosphere,Room Temperature
solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
form Crystalline Powder
pka-95.54±0.10(Predicted)
color Yellow to beige
BRN 1368533
CAS DataBase Reference1552-96-1(CAS DataBase Reference)
NIST Chemistry Reference3-(p-(Dimethylamino)phenyl)acrylic acid(1552-96-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
TSCA T
HS Code 29224985
MSDS Information
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4-(Dimethylamino)cinnamic acid Usage And Synthesis
Chemical PropertiesYellow to beige crystalline powder
Purification MethodsRecrystallise the acid from EtOH. The methyl ester has m 134-135o (from Me2CO), and the ethyl ester has m 77-78o (from aqueous EtOH). [Shoppee J Chem Soc 982 1938, Galat J Am Chem Soc 68 376 1946, Beilstein 14 H 522, 14 II 318, 14 III 1306, 14 IV 1716.]
4-(Dimethylamino)cinnamic acid Preparation Products And Raw materials
Cinnamic acid alpha-Methylcinnamic acid 3,4-Dimethoxycinnamonitrile Octyl 4-methoxycinnamate 4-Dimethylaminobenzaldehyde 3-Dimethylaminopropylamine Methyl cinnamate Dimethylaminobenzaldehyde 2-Dimethylaminoethanol Caffeic acid trans-Cinnamic acid 4-Methoxycinnamic acid Propyl cinnamate 4-(Dimethylamino)cinnamic acid Ethyl cinnamate Coumarin 338 N,N-Dimethyl-1,4-phenylenediamine 4-Dimethylaminopyridine

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