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alpha-Methylcinnamic acid

Basic information Safety Supplier Related

alpha-Methylcinnamic acid Basic information

Product Name:
alpha-Methylcinnamic acid
Synonyms:
  • 2-Methyl-3-phenyl-2-propenoic acid
  • alpha-Methylcinnamic acid,99%
  • α-Methylciamic acid
  • 2M3B
  • (E)-2-Methyl-3-phenylacrylic acid
  • alpha-Methylcinnamic acid 99%
  • (2E)-2-methyl-3-phenylacrylic acid
  • RARECHEM AL BM 0531
CAS:
1199-77-5
MF:
C10H10O2
MW:
162.19
EINECS:
214-847-0
Product Categories:
  • Building Blocks
  • Carbonyl Compounds
  • Carboxylic Acids
  • Carboxylic Acids
  • Chemical Synthesis
  • Organic Building Blocks
  • Cinnamic acid
  • C10
  • Carbonyl Compounds
  • 1199-77-5
  • 11
Mol File:
1199-77-5.mol
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alpha-Methylcinnamic acid Chemical Properties

Melting point:
79-81 °C(lit.)
Boiling point:
288 °C
Density 
1.0281 (rough estimate)
refractive index 
1.6000 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
Crystals or Crystalline Powder
pka
4.82±0.10(Predicted)
color 
White to yellow
BRN 
2042544
InChIKey
XNCRUNXWPDJHGV-BQYQJAHWSA-N
LogP
2.600
CAS DataBase Reference
1199-77-5(CAS DataBase Reference)
NIST Chemistry Reference
«ALPHA»-methylcinnamic acid(1199-77-5)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
29163900

MSDS

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alpha-Methylcinnamic acid Usage And Synthesis

Chemical Properties

WHITE TO YELLOWISH CRYSTALS OR CRYSTALLINE POWDER

Uses

Alpha-methylcinnamic acid

Synthesis Reference(s)

Journal of the American Chemical Society, 94, p. 2520, 1972 DOI: 10.1021/ja00762a060
Synthetic Communications, 19, p. 71, 1989 DOI: 10.1080/00397918908050954

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