Nomenclature
CAS number: 12001-65-9
Hexamethylenetetramine tetraiodide; methenamine tetraiodide.
C
6H
12I
4N
4; mol wt 647.80.
C 11.12%, H 1.87%, I 78.36%, N 8.65%.
(CH
2)
6N
4I
4.
Description and references
Prepd by adding potassium mercuric iodide to
an aq soln of methenamine: US 1226394 (1917).
Properties
Reddish powder. Slight odor and taste. Deflagrates
at 138°. Almost insol in water. Slightly sol in alcohol, chloroform,
ether, carbon disulfide. Sol in acetone, aq solns of sodium or potassium
iodides, sodium thiosulfate and in dil HCl. Decompn is liable to
occur when in aq soln.Status
This monograph has been retired and is no longer subject
to revision or update.