1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine

Basic Information

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CAS Number

1707-75-1

Molecular Formula

C18H13N5O6

Molecular Weight

395.3 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

~174 °C (dec.)

SMILES

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C1=CC=C(C=C1)N(C2=CC=CC=C2)NC3=C(C=C(C=C3[N+](=O)[O-])[N+](=O)[O-])[N+](=O)[O-]

InChI

InChI=1S/C18H13N5O6/c24-21(25)15-11-16(22(26)27)18(17(12-15)23(28)29)19-20(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-12,19H

InChIKey

WCBPJVKVIMMEQC-UHFFFAOYSA-N

LogP

6.21900

Complexity

549

Safety Information

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Hazard Statement

H228 Flammable solid
Flammable solids

Hazard Class

Class 4.1 Class 4.1

Synonyms & References

English

J-012255
1,1-Diphenyl-2-picryl-hydrazyl, free radical
AKOS001011767
InChI=1/C18H13N5O6/c24-21(25)15-11-16(22(26)27)18(17(12-15)23(28)29)19-20(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-12,19H
N,N-Diphenyl-N'-(2,4,6-trinitrophenyl)hydrazine
FT-0633785
DTXSID8061896
WCBPJVKVIMMEQC-UHFFFAOYSA-
NS00025600
Hydrazine, 1,1-diphenyl-2-(2,4,6-trinitrophenyl)-
D0908
FS-6251
2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazine
2,2-Diphenyl-1-picrylhydrazyl2,2-Diphenyl-1-picrylhydrazyl
A934794
Diphenylpicrylhydrazine
NSC12563
Hydrazine,1-diphenyl-2-(2,4,6-trinitrophenyl)-
J-010649
AKOS015913225
HY-112053
.alpha.,.alpha.-Diphenyl-.beta.-picrylhydrazine
Hydrazyl, 2,2-diphenyl-1-(2,4,6-trinitrophenyl)-
.alpha.,.alpha.-Diphenyl-.beta.-picryl hydrazide
C18H13N5O6
NSC-12563
Hydrazyl,2-diphenyl-1-(2,4,6-trinitrophenyl)-
Q5205953
EINECS 216-953-2
2,2-Diphenyl-1-picrylhydrazine
Hydrazine, diphenylpicryl-

MDL Number

MFCD01104104

Customs Code

2928000090

FAQ

What are the physical and chemical properties of 1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine (CAS: 1707-75-1)?

1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine is a crystalline solid with a molecular weight of approximately 485.29 g/mol. It is poorly soluble in water but soluble in strong polar solvents like dimethylformamide (DMF). This compound is known for its high reactivity and instability, especially in the presence of reducing agents or heat. Its color is typically brown or dark red.

How is 1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine (CAS: 1707-75-1) typically synthesized?

1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine is typically synthesized through a multistep process involving the reduction of 2,4,6-trinitrophenylhydrazine with phenylhydrazine, followed by condensation reactions. The synthesis often requires careful control of reaction conditions to achieve high yields and selectivity, and it may involve the use of Lewis acids or other catalysts.

What industries use 1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine (CAS: 1707-75-1)?

1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine is primarily used in the research and development of new chemical compounds, particularly in the field of materials science for its unique electronic and optical properties. It is also employed in pharmaceutical research and as a precursor in the synthesis of other compounds. Its applications in semiconductors and sensors are limited due to its instability and toxicity.

What precautions should be taken when handling 1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine (CAS: 1707-75-1)?

When handling 1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine, it is essential to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions. This compound is highly reactive and toxic, so all safety protocols must be strictly followed.