Disparlure

Disparlure
Names
	IUPAC name cis-7,8-epoxy-2-methyloctadecane
	Other names (2S-cis)-2-Decyl-3-(5-methylhexyl)oxirane
Identifiers
CAS Number	54910-51-9 ;
3D model (JSmol)	Interactive image;
ChemSpider	149826;
ECHA InfoCard	100.053.973
EC Number	259-390-8;
PubChem CID	171384;
UNII	A5ZD42XF7G ;
CompTox Dashboard (EPA)	DTXSID8075041 ;
	InChI InChI=1S/C19H38O/c1-4-5-6-7-8-9-10-11-15-18-19(20-18)16-13-12-14-17(2)3/h17-19H,4-16H2,1-3H3/t18-,19+/m0/s1 Key: HFOFYNMWYRXIBP-RBUKOAKNSA-N;
	SMILES CCCCCCCCCC[C@H]1[C@H](O1)CCCCC(C)C;
Properties
Chemical formula	C19H38O
Molar mass	282.512 g·mol−1
Appearance	Viscous colorless oil
Density	0.828 g cm−3 at 25 °C
Boiling point	146–148 °C (295–298 °F; 419–421 K)
Hazards
NFPA 704 (fire diamond)	0 2 0
Flash point	52 °C (126 °F; 325 K)
Safety data sheet (SDS)	External MSDS
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Disparlure (chemical name cis-7,8-epoxy-2-methyloctadecane) is a chemical compound with the formula C₁₉H₃₈O. It is a sex pheromone found in moths, such as the spongy moth (Lymantria dispar), and is used to attract a mate.