Product Name

  • Name

    1,4-Pentadien-3-ol

  • EINECS 213-080-9
  • CAS No. 922-65-6
  • Article Data33
  • CAS DataBase
  • Density 0.848 g/cm3
  • Solubility
  • Melting Point
  • Formula C5H8O
  • Boiling Point 115.5 °C at 760 mmHg
  • Molecular Weight 84.1179
  • Flash Point 30 °C
  • Transport Information UN 1987 3/PG 3
  • Appearance colorless liquid
  • Safety
  • Risk Codes 10-22
  • Molecular Structure Molecular Structure of 922-65-6 (1,4-Pentadien-3-ol)
  • Hazard Symbols HarmfulXn
  • Synonyms 3-Hydroxy-1,4-pentadiene;Diethenylmethyl alcohol;Divinylcarbinol;
  • PSA 20.23000
  • LogP 0.71930

1,4-Pentadien-3-ol Chemical Properties

Molecular Structure of 1,4-Pentadien-3-ol (CAS NO.922-65-6):

IUPAC Name: penta-1,4-dien-3-ol
Molecular Formula: C5H8O
Formula Weight: 84.12
H bond acceptors: 1
H bond donors: 1
Freely Rotating Bonds: 3
Polar Surface Area: 9.23 Å2
Index of Refraction: 1.44
Molar Refractivity: 26.15 cm3
Molar Volume: 99.1 cm3
Surface Tension: 25.6 dyne/cm
Density: 0.848 g/cm3
Flash Point: 30 °C
Enthalpy of Vaporization: 41.25 kJ/mol
Boiling Point: 115.5 °C at 760 mmHg
Vapour Pressure: 9.56 mmHg at 25°C
Storage temp: 2-8°C
EINECS: 213-080-9
InChI
InChI=1/C5H8O/c1-3-5(6)4-2/h3-6H,1-2H2
Smiles
C(=C)C(C=C)O

1,4-Pentadien-3-ol Safety Profile

Hazard Codes: HarmfulXn
Risk Statements: 10-22
R10:Flammable. 
R22:Harmful if swallowed.
RIDADR: UN 1987 3/PG 3
WGK Germany: 3
HazardClass: 3.2
PackingGroup: III

1,4-Pentadien-3-ol Standards and Recommendations

Content(%): 99min

1,4-Pentadien-3-ol Specification

 1,4-Pentadien-3-ol , with CAS number of 922-65-6, can be called 3-Hydroxy-1,4-pentadiene ; Diethenylmethyl alcohol ; Divinylcarbinol .

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