Nomenclature
CAS number: 507-45-9
2,3-Dichloro-2-methylbutane;
tert-amylene dichloride; trimethylethylene dichloride.
C
5H
10Cl
2; mol wt 141.04.
C 42.58%, H 7.15%, Cl 50.27%.
Description and references
Prepd from trimethylethylene (2-methyl-2-butene)
by treatment with Cl2 or SO2Cl2:
DE 251100 (1911); DE 258555 (1912); from neopentyl iodide and chlorine:
Beringer, Schultz, J. Am. Chem. Soc. 77, 5533 (1955).
Derivative
dl-Form.
Properties
Liquid. d415 1.0696. bp760 138°; bp20 37°. nD18 1.4450. Insol in water. Sol in alcohol, ether.Status
This monograph has been retired and is no longer subject
to revision or update.