2-Methylcinnamic acid | CAS No. 2373-76-4

2-Methylcinnamic acid

Basic Information

CAS Number

2373-76-4

Molecular Formula

C10H10O2

Molecular Weight

162.19 g/mol

EINECS

219-150-5

AD

Basic Physical Properties

Melting Point

174-176 °C

Boiling Point

228.88°C (rough estimate)

Density

1.0281 (rough estimate)

Flash Point

199.3℃

Refractive Index

1.5766 (estimate)

CC1=CC=CC=C1C=CC(=O)O

InChI

InChI=1S/C10H10O2/c1-8-4-2-3-5-9(8)6-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-6+

InChIKey

RSWBWHPZXKLUEX-VOTSOKGWSA-N

LogP

2.09282

pKa

4.5(at 25℃)

Topological Polar Surface Area

37.3 Ų

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

184

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation
H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

  • 939-57-1
  • trans-2-methylcinnamic acid
  • RSWBWHPZXKLUEX-VOTSOKGWSA-
  • (E)-3-(o-Tolyl)acrylicacid
  • ETHYL4-(TERT-BUTOXYCARBONYLAMINO)BENZOATE
  • A845157
  • AI-942/25034752
  • BB 0262416
  • M1295
  • NSC 99069
  • 3-(o-Tolyl)acrylic acid
  • 3-(2-methylphenyl)prop-2-enoic acid
  • (2E)-3-(2-methylphenyl)prop-2-enoic acid
  • AKOS000263552
  • DTXSID80901046
  • NoName_96
  • 2-Methylcinnamicacid
  • MFCD00016841
  • Z2417574586
  • (2E)-3-(2-methylphenyl)acrylic acid
  • EN300-832915
  • MS-8968
  • CHEMBL1771751
  • NSC99069
  • Q-101986
  • SCHEMBL78555
  • 2373-76-4
  • InChI=1/C10H10O2/c1-8-4-2-3-5-9(8)6-7-10(11)12/h2-7H,1H3,(H,11,12)/b7-6+
  • NSC-99069
  • F2121-0050
  • EINECS 219-150-5

MDL Number

MFCD00016841

EC Number

219-150-5

Customs Code

29163990

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