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2-Methylcinnamic acid

2-Methylcinnamic acid Basic information
Product Name:2-Methylcinnamic acid
Synonyms:2-METHYLCINNAMIC ACID;3-O-TOLYL-ACRYLIC ACID;METHYLCINNAMIC ACID,2-;2-methylcinnamic acid, predominantly trans;trans-2-Methylcinnamic acid;2-METHYLCINNAMIC ACID, 99%, PREDOMINANTL Y TRANS;5-Bromovaniline;2-Methylcinnamicacid,98+%
CAS:2373-76-4
MF:C10H10O2
MW:162.19
EINECS:219-150-5
Product Categories:Aromatic Cinnamic Acids, Esters and Derivatives;Cinnamic acid;C10;Carbonyl Compounds;Carboxylic Acids;Building Blocks;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks;2373-76-4
Mol File:2373-76-4.mol
2-Methylcinnamic acid Structure
2-Methylcinnamic acid Chemical Properties
Melting point 174-176 °C(lit.)
Boiling point 228.88°C (rough estimate)
density 1.0281 (rough estimate)
refractive index 1.5766 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility almost transparency in Methanol
pka4.5(at 25℃)
form powder to crystal
color White to Almost white
BRN 2500607
LogP2.870 (est)
CAS DataBase Reference2373-76-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26-36-24/25
WGK Germany 3
HazardClass IRRITANT
HS Code 29163990
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
2-Methylcinnamic acid Usage And Synthesis
Chemical PropertiesWhite flakes or crystal
Uses2-Methylcinnamic acid may be used as starting reagent for the total synthesis of the cytotoxic alkaloid, 22-hydroxyacuminatine and for the preparation of (E)-2-methylcinnamic acid i-butylammonium salt.
DefinitionChEBI: 2-Methylcinnamic Acid is a member of cinnamic acids.
General Description2-Methylcinnamic acid has been reported to exhibit strong anti-fungal activity against white-rot fungus Lenzites betulina and brown-rot fungus Laetiporus sulphureus. Hydrogenation of 2-methylcinnamic acid using Walphos ligands and their biferrocene analogs has been studied.
2-Methylcinnamic acid Preparation Products And Raw materials
Preparation Products(S)-3-AMINO-3-(2-METHYL-PHENYL)-PROPIONIC ACID-->(2E)-3-(2-Methylphenyl)acryloyl chloride-->2-Propen-1-one, 3-(2-methylphenyl)-1-(1-piperazinyl)-
4-Nitrocinnamic acid 2,4-Dimethylcinnamic acid à-methylcinnamic acid,ALPHA-METHYLCINNAMIC ACID,A-METHYLCINNAMIC ACID METHYL B-(O-METHYLPHENYL)CROTONATE 4-METHYLCINNAMIC ACID ETHYL ESTER 3-Nitrocinnamic acid 3,4-dihydro-5,6,7-trimethoxy-2-naphthoic acid 2-(Trifluoromethyl)cinnamic acid POLYMETHACRYLATE 9-FLUORENYLIDENEACETIC ACID Octadecyl methacrylate 2,5-DIMETHYLCINNAMIC ACID LABOTEST-BB LT00455570 3,4-DIHYDRO-1,2-NAPHTHALENEDICARBOXYLIC ANHYDRIDE Methyl methacrylate 2-CARBOXYCINNAMIC ACID 2-Methylcinnamic acid Ethyl methacrylate
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