Cas no 64344-45-2 (2-Hexenal, 2-ethyl-, (2E)-)

2-Hexenal, 2-ethyl-, (2E)- structure
2-Hexenal, 2-ethyl-, (2E)- structure
Product Name:2-Hexenal, 2-ethyl-, (2E)-
CAS No:64344-45-2
MF:C8H14O
MW:126.196162700653
CID:424059
PubChem ID:5354264
Update Time:2025-04-19

2-Hexenal, 2-ethyl-, (2E)- Chemical and Physical Properties

Names and Identifiers

    • 2-Hexenal, 2-ethyl-, (2E)-
    • 2-ETHYL-2-HEXENAL
    • trans-2-Ethyl-2-hexenal
    • 2-ETHYL-2-HEXEN-1-AL
    • 2-ETHYL-3-PROPYLACROLEIN
    • 2-ethylhex-2-enal
    • 2-ethyl-hexene-al
    • 2-ethyl-trans-2-hexenal
    • ethylhexenal
    • AI3-08105
    • NS00008081
    • FEMA No. 4612
    • .alpha.-Ethyl-.beta.-N-propylacrolein
    • NSC-4787
    • CHEBI:189405
    • NSC4787
    • Acrolein, 2-ethyl-3-propyl-
    • 2-Hexenal, 2-ethyl-, (E)-
    • 69YL9T443B
    • (2E)-2-ethyl-3-propylacrolein
    • 3-Formylhept-3-ene
    • HSDB 1120
    • CHEBI:88838
    • AS-77084
    • CCRIS 4645
    • WLN: VHY2&U4
    • 2-Ethyl-2-hexenal, (2E)-
    • 645-62-5
    • (E)-2-Ethyl-2-hexenal
    • MFCD00006983
    • (E)-2-ethylhexenal
    • Q27887011
    • NSC 4787
    • alpha-Ethyl-beta-propylacrolein
    • 2-Ethyl-3-propylacrylaldehyde
    • SCHEMBL366896
    • (E)-2-ethyl-3-propylacrolein
    • alpha-Ethyl-beta-N-propylacrolein
    • (E)-2-ethyl-hex-2-enal
    • EC 211-448-3
    • 2-Hexenal, 2-ethyl-
    • 2-Ethylhex-2-en-1-al
    • 2-Ethyl-3-propyl acrolein
    • PYLMCYQHBRSDND-SOFGYWHQSA-N
    • EN300-6452603
    • (E)-2-ethylhex-2-enal
    • UNII-69YL9T443B
    • trans-2-ethylhex-2-enal
    • e-2-ethylhexenal
    • (2E)-2-ethylhex-2-enal
    • InChI=1/C8H14O/c1-3-5-6-8(4-2)7-9/h6-7H,3-5H2,1-2H3/b8-6
    • 64344-45-2
    • Ethyl-2-hexenal
    • D90438
    • .alpha.-Ethyl-.beta.-propylacrolein
    • EINECS 211-448-3
    • 2-Ethyl-2-hexenal, AldrichCPR
    • (2E)-2-Ethyl-2-hexenal
    • AKOS006227765
    • 26266-68-2
    • Hexenal, 2-ethyl-
    • MDL: MFCD00006983
    • Inchi: 1S/C8H14O/c1-3-5-6-8(4-2)7-9/h6-7H,3-5H2,1-2H3/b8-6+
    • InChI Key: PYLMCYQHBRSDND-SOFGYWHQSA-N
    • SMILES: O=C/C(/CC)=C/CCC

Computed Properties

  • Exact Mass: 126.10400
  • Monoisotopic Mass: 126.104465066g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 4
  • Complexity: 103
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.3
  • Topological Polar Surface Area: 17.1?2

Experimental Properties

  • Color/Form: Colorless or light yellow liquid.
  • Density: 4.35 (NTP, 1992) (Relative to Air)
  • Boiling Point: 347 °F at 760 mm Hg (NTP, 1992)
  • Flash Point: 68 °C
  • PSA: 17.07000
  • LogP: 2.32180
  • Solubility: It is almost insoluble in water and miscible with ethanol, acetone and ether

2-Hexenal, 2-ethyl-, (2E)- Security Information

  • Hazardous Material transportation number:UN 1993
  • Hazard Category Code: 38-41
  • Safety Instruction: 26-36/37/39
  • Hazardous Material Identification: Xi
  • HazardClass:3.2
  • PackingGroup:III
  • Safety Term:3.2
  • Packing Group:III

2-Hexenal, 2-ethyl-, (2E)- Pricemore >>

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