Product Name

  • Name

    1,2,3,4,5,6,7,8-octahydro-7-isopropylidene-1,4-dimethyl-,-epoxyazulene

  • EINECS
  • CAS No. 68071-23-8
  • Density 0.99g/cm3
  • Solubility
  • Melting Point
  • Formula C15H24O
  • Boiling Point 299.9°Cat760mmHg
  • Molecular Weight 220.39
  • Flash Point 132°C
  • Transport Information
  • Appearance
  • Safety Low toxicity by ingestion and skin contact. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes
  • Molecular Structure Molecular Structure of 68071-23-8 (1,2,3,4,5,6,7,8-octahydro-7-isopropylidene-1,4-dimethyl-,-epoxyazulene)
  • Hazard Symbols
  • Synonyms 1,2,3,4,5,6,7,8-Octahydro-7-isopropylidene-1,4-dimethyl-,-epoxyazulene;Epoxyguaiene;EINECS 268-340-4;
  • PSA 12.53000
  • LogP 4.08050

Epoxyguaiene Chemical Properties

IUPAC Name: 1,3',3',4-Tetramethylspiro[2,3,4,5,6,8-hexahydro-1H-azulene-7,2'-oxirane]
Synonyms of Epoxyguaiene (CAS NO.68071-23-8): 1,2,3,4,5,6,7,8-Octahydro-1,4-dimethyl-7-(1-methylethylidene)azulene monoepoxide ; Epoxy guaiene ; Azulene, 1,2,3,4,5,6,7,8-octahydro-1,4-dimethyl-7-(1-methylethylidene)-, monoepoxide
CAS NO: 68071-23-8
Molecular Formula: C15H24O
Molecular Weight : 220.350460 g/mol
Molecular Structure:
EINECS: 268-340-4
H bond acceptors: 1
H bond donors: 0
Freely Rotating Bonds: 0
Polar Surface Area: 12.53Å2
Index of Refraction: 1.514
Molar Refractivity: 66.53 cm3
Molar Volume: 221 cm3
Surface Tension: 33.4 dyne/cm
Density: 0.99 g/cm3
Flash Point: 132 °C
Enthalpy of Vaporization: 51.84 kJ/mol
Boiling Point: 299.9 °C at 760 mmHg
Vapour Pressure: 0.00206 mmHg at 25°C

Epoxyguaiene Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 5gm/kg (5000mg/kg)   Food and Chemical Toxicology. Vol. 21, Pg. 851, 1983.
rat LD50 oral > 5gm/kg (5000mg/kg)   Food and Chemical Toxicology. Vol. 21, Pg. 851, 1983.

Epoxyguaiene Consensus Reports

Reported in EPA TSCA Inventory.

Epoxyguaiene Safety Profile

Low toxicity by ingestion and skin contact. Epoxyguaiene (CAS NO.68071-23-8) is a skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.

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