Chemistry:Hexachloropropene

Hexachloropropene
Names
	Preferred IUPAC name 1,1,2,3,3,3-Hexachloroprop-1-ene
Identifiers
CAS Number	1888-71-7;
3D model (JSmol)	Interactive image;
ChemSpider	15113;
EC Number	217-560-9;
PubChem CID	15902;
UNII	740VOV69VZ;
UN number	3382 3082
	InChI InChI=1S/C3Cl6/c4-1(2(5)6)3(7,8)9 Key: VFDYKPARTDCDCU-UHFFFAOYSA-N; InChI=1/C3Cl6/c4-1(2(5)6)3(7,8)9 Key: VFDYKPARTDCDCU-UHFFFAOYAH;
	SMILES C(=C(Cl)Cl)(C(Cl)(Cl)Cl)Cl;
Properties
Chemical formula	C3Cl6
Molar mass	248.75 g/mol
Appearance	colourless liquid
Density	1.765 g/cm3 (at 25 °C)
Melting point	−73 °C (−99 °F; 200 K)
Boiling point	209–210 °C (408–410 °F; 482–483 K)
Solubility in water	0.25 g/L
Solubility	soluble in carbon tetrachloride, ethanol and diethyl ether
Hazards
GHS pictograms
GHS Signal word	Danger
GHS hazard statements	H315, H319, H330, H332, H335
GHS precautionary statements	P260, P261, P264, P271, P280, P284, P302+352, P304+312, P304+340, P305+351+338, P310, P312, P320, P321, P332+313, P337+313, P362, P403+233, P405, P501
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
	Infobox references

Hexachloropropene is a toxic compound of chlorine and carbon. Its linear formula is CCl₃CCl=CCl₂.^[3]

Hexachloropropene can be produced by the elimination reaction of 1,1,1,2,2,3,3-heptachloropropane by potassium hydroxide in methanol solution.^[4]

Hexachloropropene can be used to produce other compounds such as uranium tetrachloride, anhydrous niobium pentachloride and tungsten hexachloride.^[5]

References

↑ ^1.0 ^1.1 ^1.2 ^1.3 Hexachlorpropen
↑ Gangolli, S.; Royal Society of Chemistry (1999). The dictionary of substances and their effects.. Cambridge, UK. p. 607. ISBN 0-85404-803-0. OCLC 41660040.
↑ "Hexachloropropene96%". Sigma Aldrich. http://www.sigmaaldrich.com/catalog/product/aldrich/h6401?lang=en&region=. Retrieved Nov 27, 2013.
↑ Friedrich Boberg (1964-11-16). "Über 1.2-Dithia-cyclopentene, V. 4.5-Dichlor-1.2-dithia-cyclopentenon-(3)" (in de). Justus Liebigs Annalen der Chemie 679 (1): 109–118. doi:10.1002/jlac.19646790115. https://onlinelibrary.wiley.com/doi/10.1002/jlac.19646790115. Retrieved 2022-03-08.
↑ W. W. Porterfield and S. Y. Tyree, Jr. (1967), S. Young Tyree, Jr., ed. (in en), Anhydrous metal chlorides, McGraw-Hill Book Company, Inc., pp. 133–136

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