Product Name

  • Name

    DAMASCONE

  • EINECS 245-842-1
  • CAS No. 23726-91-2
  • Article Data16
  • CAS DataBase
  • Density 0.907 g/cm3
  • Solubility 192.3mg/L(25 oC)
  • Melting Point
  • Formula C13H20O
  • Boiling Point 271.2 °C at 760 mmHg
  • Molecular Weight 192.301
  • Flash Point 108 °C
  • Transport Information
  • Appearance pale yellow clear liquid
  • Safety 36/37
  • Risk Codes 43
  • Molecular Structure Molecular Structure of 23726-91-2 (DAMASCONE)
  • Hazard Symbols IrritantXi
  • Synonyms 2-Buten-1-one,1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (E)- (8CI);(E)-b-Damascone;Damascone beta;trans-2,6,6-Trimethyl-1-crotonylcyclohex-1-ene;trans-b-Damascone;b-Damascone;b-Damascone, trans-;
  • PSA 17.07000
  • LogP 3.65820

(E)-1-(2,6,6-Trimethylcyclohex-1-enyl)but-2-en-1-one Chemical Properties

IUPAC Name: 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E)-
The MF of 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E)- (23726-91-2) is C13H20O.

                                                
The MW of 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E)- (23726-91-2) is 192.3.
Synonyms of 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E)- (23726-91-2): (E)-1-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-buten-1-one ; (E)-1-(2,6,6-Trimethylcyclohex-1-enyl)-2-buten-1-one ; (E)-Beta-damascone ; 1-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-,(E)-2-Buten-1-one ; 6,6-Trimethyl-1-cyclohexen-1-yl)-1-((e)-2-buten-1-on ; 6,6-Trimethylcyclohex-1-enyl)-1-((e)-2-buten-1-on
Appearance: colorless or pale yellow clear liquid
Index of Refraction: 1.476 
EINECS: 245-842-1
Density: 0.907 g/ml 
Flash Point: 108 °C
Boiling Point: 271.2 °C
Storage temp: 2-8 °C

(E)-1-(2,6,6-Trimethylcyclohex-1-enyl)but-2-en-1-one Uses

  2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E)- (23726-91-2) is used  for modulation Roses essence,also used as a food flavor enhancer.

(E)-1-(2,6,6-Trimethylcyclohex-1-enyl)but-2-en-1-one Production

β-violet alcohol by oxidation Debu saturated diols, and then use that formic acid treatment was finished.

(E)-1-(2,6,6-Trimethylcyclohex-1-enyl)but-2-en-1-one Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 2920mg/kg (2920mg/kg)   Food and Cosmetics Toxicology. Vol. 13, Pg. 487, 1975.

(E)-1-(2,6,6-Trimethylcyclohex-1-enyl)but-2-en-1-one Safety Profile

Safety information of 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (2E)- (23726-91-2):
Hazard Codes  Xi
Risk Statements 
43  May cause sensitization by skin contact
Safety Statements 
36/37  Irritating to eyes and respiratory system
WGK Germany  2
RTECS  EN0340000
F  10-23

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