Chemistry:Cis-Butene-1,4-diol

cis-Butene-1,4-diol

Names
Preferred IUPAC name (2Z)-But-2-ene-1,4-diol
Identifiers
CAS Number	6117-80-2
3D model (JSmol)	Interactive image
ChemSpider	558888
EC Number	228-085-1
PubChem CID	643790
UNII	ZA7VGU6SCV
InChI InChI=1S/C4H8O2/c5-3-1-2-4-6/h1-2,5-6H,3-4H2/b2-1- Key: ORTVZLZNOYNASJ-UPHRSURJSA-N
SMILES C(/C=C\CO)O
Properties
Chemical formula	C4H8O2
Molar mass	88.106 g·mol−1
Density	1.07
Melting point	7 °C (45 °F; 280 K)
Boiling point	141–149 °C (286–300 °F; 414–422 K)
Solubility in water	very soluble
Solubility	ethanol, acetone
Hazards
GHS pictograms
GHS Signal word	Warning
GHS hazard statements	H302, H315, H319, H335
GHS precautionary statements	P261, P264, P270, P271, P280, P301+312, P302+352, P304+340, P305+351+338, P312, P321, P330, P332+313, P337+313, P362, P403+233, P405, P501
Flash point	128 °C (262 °F; 401 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Tracking categories (test):

• SizeSet

cis-Butene-1,4-diol is a chemical compound used in the production of endosulfan. It reacts with hexachlorocyclopentadiene to form endosulfan diol. Endosulfan diol then reacts with thionyl chloride to form endosulfan.