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RDX

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Identification
Molecular formula
C3H6N6O6
CAS number
121-82-4
IUPAC name
1,3,5-trinitro-1,3,5-triazinane
State
State
RDX is a solid at room temperature, typically found in a white crystalline form.
Melting point (Celsius)
204.00
Melting point (Kelvin)
477.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
222.12g/mol
Molar mass
222.1170g/mol
Density
1.8200g/cm3
Appearence

RDX appears as a white, crystalline solid at room temperature. It is often found as a powder or granules. It's known for being an explosive compound with high explosive energy density.

Comment on solubility

Solubility of 1,3,5-Trinitro-1,3,5-triazinane

The solubility of 1,3,5-trinitro-1,3,5-triazinane, often referred to as TNT, can be quite complex due to its structure and energetic properties. Here are some key points to consider:

  • Solvent Dependence: The solubility of TNT largely depends on the solvent used. It is known to be more soluble in organic solvents compared to water.
  • Moderate Water Solubility: While TNT has a low solubility in water, it is not completely insoluble. Some values suggest solubility on the order of 0.1 g/L.
  • Environmental Impact: Due to its low water solubility, TNT can persist in groundwater and soil, raising concerns about environmental contamination.
  • Temperature Influence: Increasing temperature can lead to increased solubility in organic solvents, which is important for industrial applications.

In summary, understanding the solubility of 1,3,5-trinitro-1,3,5-triazinane is crucial for applications in both environmental science and explosives technology. The compound demonstrates specific solubility characteristics that are influenced by several factors, making it essential to control the conditions under which it is handled.

Interesting facts

Interesting Facts About 1,3,5-Trinitro-1,3,5-triazinane

1,3,5-Trinitro-1,3,5-triazinane, often referred to as RDX (Research Department Explosive), is one of the most well-studied explosives in the field of materials science and energetic materials. Here are some fascinating insights about this compound:

  • Powerful Explosive: RDX is an extremely powerful explosive, known for its ability to produce a high detonation velocity, making it highly effective in military applications and demolition.
  • Structure and Stability: The molecule contains three nitro groups attached to a symmetrical triazinane ring, which contributes not only to its stability under certain conditions but also to its energetic performance.
  • Applications: Beyond military usage, RDX is employed in various civilian applications, including in controlled demolition and as a component in composite propellants for rockets.
  • Environmental Impact: Due to its energetic nature and stability, RDX has raised concerns about environmental pollution, particularly in areas where it has been produced or used extensively. Research is ongoing to develop methods to mitigate its environmental impact.
  • Synthesis: Its synthesis involves complex chemical processes, primarily focused on nitrating hexamine. Understanding the synthesis pathways provides insight into safer production methods and potential alternatives.

In the words of renowned chemists, "The chemistry of explosives is not merely about destruction; it reveals the intricate balance between energy release and molecular stability." RDX serves as a prime example of this balance, showcasing the dual nature of chemical compounds in both their utility and risks.


As a compound of great interest, both in chemical research and practical applications, 1,3,5-trinitro-1,3,5-triazinane continues to intrigue scientists and chemists alike.

Synonyms
CYCLONITE
Hexogen
Cyclotrimethylenetrinitramine
121-82-4
Hexahydro-1,3,5-trinitro-1,3,5-triazine
Geksogen
Hexolite
Hexogen 5W
Trimethylenetrinitramine
1,3,5-Trinitro-1,3,5-triazinane
Heksogen
Hexogeen
1,3,5-Trinitro-1,3,5-triazacyclohexane
Trimethyleentrinitramine
Cyclotrimethylenenitramine
Cyklonit
Hexogen (Explosive)
1,3,5-Triazine, hexahydro-1,3,5-trinitro-
Trinitrotrimethylenetriamine
Giekfol
Hexahydro-1,3,5-trinitro-s-triazine
PBX(AF) 108
Trinitrocyclotrimethylene triamine
sym-Trimethylene trinitramine
1,3,5-Trinitrohexahydro-s-triazine
1,3,5-Triaza-1,3,5-trinitrocyclohexane
RDX
Royal Demolition eXplosive
CH 6 (explosive)
1,3,5-Trinitrohexahydro-1,3,5-triazine
PBX (af) 108
CX 84A
Cyclonit
PE 4
NSC 312447
PBXW 108(E)
HSDB 2079
KHP 281
1,3,5-Trinitroperhydro-1,3,5-triazine
sym-Trimethylenetrinitramine
EINECS 204-500-1
Research Development Explosive
UNII-W91SSV5831
BRN 0288466
CCRIS 9287
s-Triazine, hexahydro-1,3,5-trinitro-
DTXSID9024142
Esaidro-1,3,5-trinitro-1,3,5-triazina
Hexahydro-1,3,5-trinitro-1,3,5-triazin
Perhydro-1,3,5-trinitro-1,3,5-triazine
W91SSV5831
NSC-312447
EC 204-500-1
4-26-00-00022 (Beilstein Handbook Reference)
Cyklonit [Czech]
Hexogeen [Dutch]
Heksogen [Polish]
A 3 (explosive)
Trimethyleentrinitramine [Dutch]
Cyclotrimethylenetrinitramine (RDX)
UN0072
UN0391
UN0483
cyclotrimethylene trinitramine
hexahydro-1
Esaidro-1,3,5-trinitro-1,3,5-triazina [Italian]
Hexahydro-1,3,5-trinitro-1,3,5-triazin [German]
Trinitrohexahydrotriazine
C-4 (Salt/Mix)
CYCLONITE [MI]
CYCLONITE [HSDB]
s-Triazine,3,5-trinitro-
cyclo-trimethylenetrinitramine
SCHEMBL19770
UN 0118 (Salt/Mix)
Hexolite, dry or wetted with < 15% water, by mass
DTXCID604142
CHEBI:24556
1,5-Trinitrohexahydro-s-triazine
Rapid Detonation Explosive (RDX)
RDX (Royal Demolition Explosive)
Hexahydro-1,5-trinitro-s-triazine
1,3,5-trinitrohexahydro-p-triazine
c0639
NSC312447
STK366162
AKOS015914094
1,5-Trinitroperhydro-1,3,5-triazine
UN 0072
WLN: T6N CN ENTJ ANW CNW ENW
1,5-Triaza-1,3,5-trinitrocyclohexane
1,5-Trinitro-1,3,5-triazacyclohexane
1,5-Trinitrohexahydro-1,3,5-triazine
Esaidro-1,5-trinitro-1,3,5-triazina
1,3,5-Trinitro-1,3,5-triazinane #
Hexahydro-1,5-trinitro-1,3,5-triazin
Hexahydro-1,5-trinitro-1,3,5-triazine
Cyclotrimethylenetrinitramine, desensitized or cyclonite, desensitized or hexogen, desensitized or RDX, desensitized
Cyclotrimethylenetrinitramine, wetted or cyclonite, wetted or hexogen, wetted or RDX, wetted with not < 15% water, by mass
1,3,5-Triazacyclohexane 1,3,5-trinitro-
1,5-Triazine, hexahydro-1,3,5-trinitro-
DB-254920
hexahydro-1,3 ,5-trinitro-1,3 5-triazine
NS00001970
1,3,5-triazine, perhydro, 1,3,5-trinitro-
Hexogen (RDX) 100 microg/mL in Acetonitrile
CYCLONITE (CYCLOTRIMETHYLENE TRINITRAMINE)
Q190020
1,3,5-Triazine, hexahydro-1,3-dinitro-5-nitroso-
204-500-1
C 4
C-4
Cyclotrimethylenetrinitramine, desensitized or cyclonite, desensitized or hexogen, desensitized or RDX, desensitized [UN0483] [Explosive 1.1D]
Cyclotrimethylenetrinitramine, wetted or cyclonite, wetted or hexogen, wetted or RDX, wetted with not <15% water by mass
Cyclotrimethylenetrinitramine, wetted or cyclonite, wetted or hexogen, wetted or RDX, wetted with not <15% water by mass [UN0072] [Explosive 1.1D]