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hexamethylenetetramine

American  
[hek-suh-meth-uh-leen-te-truh-meen] / ˌhɛk səˈmɛθ ə linˈtɛ trəˌmin /

noun

  1. a white, crystalline, water-soluble powder, C 6 H 12 N 4 , used as a vulcanization accelerator, an absorbent in gas masks, in the manufacture of the explosive RDX and synthetic resins, and in medicine as a diuretic and urinary antiseptic.

hexamethylenetetramine British  
/ ˌhɛksəˌmɛθɪliːnˈtɛtrəˌmiːn /

noun

  1. Also called: hexamine.   methenamine.  a colourless crystalline organic compound used as a urinary antiseptic. Formula: C 6 H 12 N 4

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of hexamethylenetetramine

First recorded in 1885–90; hexamethylene + tetr(a)- + -amine

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.