Product Name

  • Name

    TRANS-2-HEXENAL DIMETHYL ACETAL

  • EINECS
  • CAS No. 18318-83-7
  • Article Data5
  • CAS DataBase
  • Density 0.861g/cm3
  • Solubility
  • Melting Point
  • Formula C8H16 O2
  • Boiling Point 163.9°Cat760mmHg
  • Molecular Weight 144.214
  • Flash Point 38.9°C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by ingestion. Low toxicity by skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.
  • Risk Codes
  • Molecular Structure Molecular Structure of 18318-83-7 (TRANS-2-HEXENAL DIMETHYL ACETAL)
  • Hazard Symbols
  • Synonyms 2-Hexenal,dimethyl acetal, (E)- (8CI); 2-Hexene, 1,1-dimethoxy-, (E)-; (E)-2-Hexenaldimethyl acetal; trans-2-Hexenal dimethyl acetal
  • PSA 18.46000
  • LogP 1.96160

trans-2-Hexenal dimethyl acetal Chemical Properties

IUPAC Name: (E)-1,1-Dimethoxyhex-2-ene 
Molecular Formula: C8H16O2
Molecular Weight: 144.24
EINECS: 242-204-4
Density: 0.861g/cm3
Boiling Point: 163.9°C at 760mmHg
Flash Point: 38.9°C 
Freely Rotating Bonds: 5
Polar Surface Area: 18.46 Å2
Index of Refraction: 1.423
Molar Refractivity: 42.61 cm3
Molar Volume: 167.3 cm3
Polarizability: 16.89× 10-24 cm3
Surface Tension: 25 dyne/cm
Enthalpy of Vaporization: 38.39 kJ/mol
Vapour Pressure: 2.65 mmHg at 25°C
The Cas Register Number  of trans-2-Hexenal dimethyl acetal is 18318-83-7.The chemical synonyms of trans-2-Hexenal dimethyl acetal (CAS NO.18318-83-7) are 1,1-Dimethoxy-trans-2-hexene ; (2E)-1,1-Dimethoxy-2-hexene ; (2E)-1,1-Dimethoxyhex-2-ene ; 2-Hexene, 1,1-dimethoxy-, (2E)- ; (E)-1,1-dimethoxyhex-2-ene ; (E)-2-Hexenal, dimethyl acetal ; 2-Hexenal, dimethyl acetal, (E)- (8CI) ; 2-Hexene, 1,1-dimethoxy-, (E)- ; trans-2-Hexen-1-al dimethyl acetal ; trans-2-Hexenal dimethyl acetal .The molecular structure of trans-2-Hexenal dimethyl acetal (CAS NO.18318-83-7) is.

trans-2-Hexenal dimethyl acetal Uses

 trans-2-Hexenal dimethyl acetal (CAS NO.18318-83-7) is used as analysis detected by standard.

trans-2-Hexenal dimethyl acetal Toxicity Data With Reference

1.    

orl-rat LD50:1700 mg/kg

     FCTOD7    Food and Chemical Toxicology. 26 (1988),347.
2.    

skn-rbt LDLo:5 g/kg

     FCTOD7    Food and Chemical Toxicology. 26 (1988),347.
3.    

skn-gpg LD50:>5 g/kg

     FCTOD7    Food and Chemical Toxicology. 26 (1988),347.

trans-2-Hexenal dimethyl acetal Consensus Reports

Reported in EPA TSCA Inventory.

trans-2-Hexenal dimethyl acetal Safety Profile

Moderately toxic by ingestion. Low toxicity by skin contact. When heated to decomposition it emits acrid smoke and irritating vapors.
RIDADR: UN1993
RTECS: MP6746000
HazardClass: 3
PackingGroup: III

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