Diepoxybutane

Diepoxybutane
Names
	IUPAC name 2,2’-Bioxirane
	Other names 1,1'-Bi[ethylene oxide]; 1,2:3,4-Diepoxybutane; 1,3-Butadiene diepoxide; Bioxirane; Butadiene dioxide; Butane diepoxide; Dioxybutadiene
Identifiers
CAS Number	1464-53-5 (isomeric mixture) ; 298-18-0 (D/L) ; 30419-67-1 (D) ; 30031-64-2 (L) ; 564-00-1 (meso) ;
3D model (JSmol)	Interactive image;
Abbreviations	DEB
Beilstein Reference	79831
ChEBI	CHEBI:23704;
ChEMBL	ChEMBL1964283;
ChemSpider	21106504;
ECHA InfoCard	100.014.527
EC Number	206-060-6 215-979-1
PubChem CID	11254;
UN number	3384 3082
	InChI InChI=1S/C4H6O2/c1-3(5-1)4-2-6-4/h3-4H,1-2H2 Key: ZFIVKAOQEXOYFY-UHFFFAOYSA-N; InChI=1/C4H6O2/c1-3(5-1)4-2-6-4/h3-4H,1-2H2 Key: ZFIVKAOQEXOYFY-UHFFFAOYAG;
	SMILES C1OC1C2CO2;
Properties
Chemical formula	C4H6O2
Molar mass	86.09 g·mol−1
Density	1.113 g/cm3 (18 °C)[1]
Melting point	4 °C (39 °F; 277 K)[1]
Boiling point	138 °C (280 °F; 411 K)[1]
Solubility in water	Miscible[1]
Hazards
GHS pictograms
GHS signal word	Danger
GHS hazard statements	H226, H301, H310, H310, H311, H314, H330, H340, H350
GHS precautionary statements	P201, P202, P210, P233, P240, P241, P242, P243, P260, P262, P264, P270, P271, P280, P281, P284, P301+310, P301+330+331, P302+350, P302+352, P303+361+353, P304+340, P305+351+338, P308+313, P310
Flash point	46 °C (115 °F; 319 K)[1]
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	Infobox references

Diepoxybutane (also known as butane diepoxide, butadiene diepoxide, or 1,2:3,4-diepoxybutane) is a chemical compound with two epoxide functional groups. It is used as a chemical intermediate, as a curing agent for polymers, as a cross-linking agent for textiles, and as a preservative.^[2]

Diepoxybutane is a carcinogen.^[2]

References

1 2 3 4 5 Record in the GESTIS Substance Database of the Institute for Occupational Safety and Health
1 2 Diepoxybutane Report on Carcinogens, Twelfth Edition (2011)

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