CAS No.131-73-7,DIPICRYLAMINE Suppliers

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Basic Information

Molecular Structure:
CAS No.:	131-73-7
Name:	DIPICRYLAMINE
Article Data:	29

Formula:	C₁₂H₅N₇O₁₂
Molecular Weight:	439.211
Synonyms:	Diphenylamine,2,2',4,4',6,6'-hexanitro- (8CI);2,2',4,4',6,6'-Hexanitrodiphenylamine;2,4,6,2',4',6'-Hexanitrodiphenylamine;2,4,6-Trinitro-N-(2,4,6-trinitrophenyl)benzenamine;Bis(2,4,6-trinitrophenyl)amine;Dipicrylamine;Hexamine;Hexamine (potassiumreagent);Hexanitrodiphenylamine;Hexyl;Hexyl (reagent);N,N-Bis(2,4,6-Trinitrophenyl)amine;NSC 1786;
EINECS:	205-037-8
Density:	1.938g/cm³
Melting Point:	about 238° with dec
Boiling Point:	532.5°Cat760mmHg
Flash Point:	275.9°C
Solubility:	2.4 mg l-1 (e)
Appearance:	light yellow to beige or light brown crystalline
Hazard Symbols:	ET+N
Risk Codes:	2-26/27/28-33-51/53
Safety:	35-36-45-61
PSA:	286.95000
LogP:	6.09160

Synthetic route

: 961-68-2
N-phenyl-2,4-dinitroaniline

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
technische Gewinnung;
With nitric acid
Nitrierung;

: 489-98-5
picramide

A: 3698-53-1
1,2,3,5-tetranitrobenzene

B: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With nitric acid at -5 - 7℃; Einleiten von nitrosen Gasen;

: 603-54-3
N,N-diphenylurea

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With sulfuric acid; nitric acid

: 21565-22-0
(2,4-dinitro-phenyl)-picryl-amine

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With nitric acid at 70℃;

: 552-82-9
benzhydrylidene(methyl)amine

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With nitric acid

: 2919-12-2
trinitro-2,4,6 diphenylamine

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With nitric acid mit rauchender Salpetersaeure;
With nitric acid at 25℃; mit absol. Salpetersaeure;
With sulfuric acid; nitric acid at 70℃;
Multi-step reaction with 2 steps 1: nitric acid / 25 °C / mit Salpetersaeure (D:1.49) 2: nitric acid / 70 °C View Scheme

: 2908-76-1
bis(2,4-dinitrophenyl)amine

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With nitric acid at 70 - 90℃; mit 93prozentiger Salpetersaeure;
With sulfuric acid; nitric acid at 20 - 32℃;
Nitrierung;

: 38417-97-9
N-(p-nitrophenyl)picrylamine

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With sulfuric acid; nitric acid

: 871882-90-5
bis-(2,4-dinitro-phenyl)-carbamic acid ethyl ester

: 131-73-7
Dipikrylamin

Conditions

Conditions	Yield
With sulfuric acid; nitric acid

: 2919-12-2
trinitro-2,4,6 diphenylamine

: 64-19-7
acetic acid

: 110-46-3
isopentyl nitrite

A: 21565-22-0
(2,4-dinitro-phenyl)-picryl-amine

B: 131-73-7
Dipikrylamin

...Expand

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Chemistry

Molecular Structure of 2,2',4,4',6,6'-Hexanitrodifenylamin (CAS No.131-73-7):

Molecular Formula: C₁₂H₅N₇O₁₂
Molecular Weight: 439.21
IUPAC Name: 2,4,6-Trinitro-N-(2,4,6-trinitrophenyl)aniline
CAS No: 131-73-7
EINECS: 205-037-8
H bond acceptors: 19
H bond donors: 1
Freely Rotating Bonds: 8
Polar Surface Area: 286.95 Å²
Index of Refraction: 1.778
Molar Refractivity: 94.9 cm³
Molar Volume: 226.5 cm³
Surface Tension: 109.9 dyne/cm
Density: 1.938 g/cm³
Flash Point: 275.9 °C
Enthalpy of Vaporization: 80.83 kJ/mol
Boiling Point: 532.5 °C at 760 mmHg
Vapour Pressure: 2.02E-11 mmHg at 25°C
Classification Code: Mutation data;Tumor data
Canonical SMILES: C1=C(C=C(C(=C1[N+](=O)[O-])NC2=C(C=C(C=C2[N+](=O)[O-])[N+](=O)[O-])[N+]
(=O)[O-])[N+](=O)[O-])[N+](=O)[O-]
InChI: InChI=1S/C12H5N7O12/c20-14(21)5-1-7(16(24)25)11(8(2-5)17(26)27)13-12-9
(18(28)29)3-6(15(22)23)4-10(12)19(30)31/h1-4,13H
InChIKey: CBCIHIVRDWLAME-UHFFFAOYSA-N

Uses

2,4,6-Trinitro-N-(2,4,6-trinitrophenyl)aniline (CAS NO.131-73-7) is used for the manufacture of ammunition and an analysis of potassium.

Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rat	LD	oral	> 500mg/kg (500mg/kg)		National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 11, 1953.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Safety Information of 2,2',4,4',6,6'-Hexanitrodifenylamin (CAS No.131-73-7):
Hazard Codes: Explosive E, Very T+, Dangerous N
Risk Statements: 2-26/27/28-33-51/53
R2:Risk of explosion by shock, friction, fire or other source of ignition.
R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.
R33:Danger of cumulative effects.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 35-36-45-61
S35:This material and its container must be disposed of in a safe way.
S36:Wear suitable protective clothing.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
RIDADR: 0079
HazardClass: 1.1D

Standards and Recommendations

DOT Classification: EXPLOSIVE 1.1D; Label: EXPLOSIVE 1.1D

Specification

2,2',4,4',6,6'-Hexanitrodifenylamin (CAS No.131-73-7), it also can be called 2,4,6-trinitro-N-(2,4,6-trinitrophenyl)aniline ; Benzenamine, 2,4,6-trinitro-N- (2,4,6-trinitrophenyl)- ; Bis(2,4,6-trinitro-phenyl)-amin .