Hexahydro-1,3,5-trinitro-1,3,5-triazine
[CAS# 121-82-4]

Identification

• Classification: Analytical chemistry >> Standard >> Organic pollutant standard
• Name: Hexahydro-1,3,5-trinitro-1,3,5-triazine
• Synonyms: Hexogen (explosive); Hexogen 5W; NSC 312447; PBX 9407; PBX(AF) 108; PBX-B 2238; PBX-C 117; PBX-L 3; PBX-L 5; PBX-MC; PBX-MVF; PBX-W 108; PBXC 116; PBXN 107; PBXN 107A; PBXN 108; PBXN 201; PBXN 6; PBXN 8; PBXN(AF) 108; PBXW 108(E); PE 4; PE 4 (explosive); PHX 34; PMW 8; RDX; T4; TS 1; TS 1 (propellant); Trimethylenetrinitramine; V 29; V 29 (propellant)
• Molecular Formula: C₃H₆N₆O₆
• Molecular Weight: 222.12
• CAS Registry Number: 121-82-4
• EC Number: 204-500-1

Properties

• Density: 1.823 g/cm^3*
• Melting point: 205.5 ºC^**

^* Herve, Gregoire; Angewandte Chemie, International Edition 2010, V49(18), P3177-3181, S3177/1-S3177/51.

^** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	3	H301
Explosives	Expl.	1.1	H201
Specific target organ toxicity - single exposure	STOT SE	1	H370
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Specific target organ toxicity - repeated exposure	STOT RE	1	H372
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	3	H331
Acute toxicity	Acute Tox.	3	H311
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335

• Hazardous Chemical?: Yes