hmx

Modify Date: 2024-01-03 02:40:15

hmx Structure
hmx structure
Common Name hmx
CAS Number 2691-41-0 Molecular Weight 296.15500
Density 1.95 g/cm3 Boiling Point 906.1ºC
Molecular Formula C4H8N8O8 Melting Point 286ºC
MSDS N/A Flash Point 501.8ºC
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name octogen
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.95 g/cm3
Boiling Point 906.1ºC
Melting Point 286ºC
Molecular Formula C4H8N8O8
Molecular Weight 296.15500
Flash Point 501.8ºC
Exact Mass 296.04700
PSA 196.24000
Vapour Pressure 2.07E-32mmHg at 25°C
Index of Refraction 1.693

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XF7450000
CHEMICAL NAME :
1,3,5,7-Tetrazocine, octahydro-1,3,5,7-tetranitro-
CAS REGISTRY NUMBER :
2691-41-0
BEILSTEIN REFERENCE NO. :
0361386
LAST UPDATED :
199701
DATA ITEMS CITED :
16
MOLECULAR FORMULA :
C4-H8-N8-O8
MOLECULAR WEIGHT :
296.20
WISWESSER LINE NOTATION :
T8N CN EN GNTJ ANW CNW ENW GNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A173-743 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
6490 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A173-743
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A171-598
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A159-418
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),17,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A159-418
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal - dog
DOSE/DURATION :
40 mg/kg
TOXIC EFFECTS :
Cardiac - pulse rate Lungs, Thorax, or Respiration - other changes
REFERENCE :
EATR** U.S. Army, Edgewood Arsenal Technical Report. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: EB-TR-73040
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A171-598
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
630 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A171-598
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
10 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD-A173-743
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),17,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
28 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EATR** U.S. Army, Edgewood Arsenal Technical Report. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: EB-TR-73040 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
153 mg/kg/22W-I
TOXIC EFFECTS :
Brain and Coverings - other degenerative changes Behavioral - alteration of classical conditioning
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 40(11),17,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X5883 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 6 (estimated)

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H302 + H312 + H332-H319
Precautionary Statements P210-P261-P302 + P352 + P312-P304 + P340 + P312-P337 + P313-P403 + P235
Hazard Codes T: Toxic;F: Flammable;
Risk Phrases R11
Safety Phrases 16-27-45
RIDADR 0226
Hazard Class 1.1
HS Code 2933990060

 Customs

HS Code 2933990060
Summary 2933990060 1,3,5,7-tetranitro-1,3,5,7-tetrazocane。supervision conditions:3(export license for dual-use item and technologies)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

 Articles24

More Articles
Detection of explosives by positive corona discharge ion mobility spectrometry.

J. Hazard. Mater. 176(1-3) , 692-6, (2010)

In this work, thermal decomposition has been used to detect explosives by IMS in positive polarity. Explosives including Pentaerythritol Tetranitrate (PETN), Cyclo-1,3,5-Trimethylene-2,4,6-Trinitramin...

Phytoremediation of explosives (TNT, RDX, HMX) by wild-type and transgenic plants

J. Environ. Manage. 113 , 85-92, (2012)

The large-scale production and processing of munitions has led to vast environmental pollution by the compounds TNT(2,4,6-trinitrotoluene), RDX(hexahydro-1,3,5-trinitro-1,3,5-triazine) and HMX(octahyd...

Modeling the dissolution of various types of mixed energetic residues under different flow conditions.

J. Hazard. Mater. 235-236 , 138-43, (2012)

Energetic residues are scattered around active ranges due to the detonation events and dissolution is usually the first step for the entry of explosive compounds into the environment. The current mode...

 Synonyms

1,3,5,7-tetranitrooctahydro-1,3,5,7-tetrazocine
Oktogen
HW 4
Octogen
cyclotetranitromethylenetetranitramine
1,3,5,7-tetranitro-1,3,5,7-tetraazacyclooctane
1,3,5,7-Tetrazocine,octahydro-1,3,5,7-tetranitro
cyclotetramethylenetetranitramine
Tetramethylenetetranitramine
Octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine
EINECS 220-260-0
1,3,5,7-tetranitro-1,3,5,7-tetrazocane