Hexachloroethane

• Catalog No.: L14297
• CAS Number: 67-72-1
• M. F.: C2Cl6
• M. W.: 236.7394
• Purity: 99%

SYNONYMS

• Title: 六氯乙烷
• IUPAC name: hexachloroethane
• IUPAC Traditional name: hexachloroethane
• Synonyms: Perchloroethane

DATABASE IDS

• EC Number: 200-666-4
• MDL Number: MFCD00000799
• Merck Index: 144679
• Beilstein Number: 1740341
• CAS Number: 67-72-1

PROPERTIES

• Purity: 99%
• Density: 2.091
• Melting Point: 185-190°C subl.
• GHS Hazard statements: H350-H411-H401
• European Hazard Symbols: Toxic (T)
• European Hazard Symbols: Nature polluting (N)
• GHS Precautionary statements: P281-P273-P308+P313-P391-P405-P501A
• Risk Statements: 45-51/53
• RTECS: KI4025000
• Safety Statements: 53-20-36-45-57
• TSCA Listed: 是
• Hazard Class: 9
• UN Number: UN3077
• Packing Group: III

REFERENCES

• Alternative to CCl₄ (ozone depleter) as a source of Cl in the chlorodehydroxylation of alcohols in the presence of PPh₃. See also 1,2-Bis(diphenylphosphino)ethane, A11419. Source of Cl, e.g. in reactions of aryllithiums to give the regiospecifically chloro-substituted derivatives: Tetrahedron Lett., 36, 881 (1995).
• In the presence of Dichlorotris(triphenylphosphine)ruthenium(II), L00373, alkenes undergo selective dichlorination; other groups are unaffected: Tetrahedron Lett., 35, 737 (1994).