(2E)-2-Hexenoic acid

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Names

[ CAS No. ]:
1191-04-4

[ Name ]:
(2E)-2-Hexenoic acid

[Synonym ]:
2-Hexenoic acid
MFCD00002705
hex-2-enoic acid
2-Hexenoic acid, (2E)-
Hex-2-ensaeure
hex-2t-enedioic acid-1-methyl ester
(2E)-2-Hexenoic acid
mono-methyldiidromuconate
EINECS 236-528-5
Hex-2t-endisaeure-1-methylester
(2E)-Hex-2-enoic acid
2-hexenedioic acid 1-methyl ester

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
216.5±0.0 °C at 760 mmHg

[ Melting Point ]:
33-35ºC(lit.)

[ Molecular Formula ]:
C6H10O2

[ Molecular Weight ]:
114.142

[ Flash Point ]:
115.4±9.6 °C

[ Exact Mass ]:
114.068077

[ PSA ]:
37.30000

[ LogP ]:
1.87

[ Vapour density ]:
>1 (vs air)

[ Vapour Pressure ]:
0.1±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.456

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
34

[ Safety Phrases ]:
26-36/37/39-45

[ RIDADR ]:
UN 2829 8/PG 3

[ WGK Germany ]:
3

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-hexen-1-al
  • Sorbic acid
  • Malonic acid
  • Butyraldehyde
  • Pent-1-yne
  • Carbon dioxide
  • 2-trimethylsilylethenone
  • Pent-1-ene
  • sodium,pentane
  • DL-2-Bromohexanoic acid

DownStream

  • hex-2-enoyl chloride
  • Pentan-2-one
  • Glyoxylic acid
  • γ-Caprolactone
  • Acetoacetic Acid
  • 3-Hydroxyhexanoic Acid
  • hepta-2,4-dienoic acid
  • Hex-2-enoic acid ethyl ester
  • Methyl 2-hexenoate
  • Oxalic acid

Related Compounds

  • (2E)-2-Hexenoic acid
  • (2E)-2-Hexenoic Acid (3Z)-3-Hexenyl Ester
  • (2E)-5-Methyl-2-hexenoic acid
  • (2E,5S)-5-(4-methoxybenzyloxy)-4-oxo-2-hexenoic acid
  • (2E)-4,4,5,5,6,6,6-Heptafluoro-2-hexenoic acid
  • (E)-2-Hexenoic acid butyl ester
  • 1-(1,3-benzoxazol-2-yl)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)pyrrolidine-2-carboxamide
  • (7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(pyridin-4-yl)methanone
  • (7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(5-methylisoxazol-3-yl)methanone
  • (7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(2,5-dimethylfuran-3-yl)methanone
  • (3,4-difluorophenyl)(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)methanone
  • (5-chlorothiophen-2-yl)(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)methanone
  • (7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)(4-propyl-1,2,3-thiadiazol-5-yl)methanone
  • 1-((3-chlorophenyl)sulfonyl)-4-((2-methyl-1H-imidazol-1-yl)methyl)piperidine
  • benzo[d]thiazol-2-yl(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)methanone
  • 1-(7,8-dihydropyrido[4,3-d]pyrimidin-6(5H)-yl)-2-((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)ethanone
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