1196-13-0

Basic information

• Product Name: 1,3,5-trichloro-2-nitrosobenzene
• Synonyms: 1,3,5-trichloro-2-nitrosobenzene
• CAS NO: 1196-13-0
• Molecular Formula: C₆H₂Cl₃NO
• Molecular Weight: 210.44518
• EINECS: 214-808-8
• Mol File: 1196-13-0.mol

Chemical Properties

• Boiling Point: 312.6°Cat760mmHg
• Flash Point: 138.9°C
• Appearance: /
• Density: 1.61g/cm³
• Vapor Pressure: 0.000961mmHg at 25°C
• Refractive Index: 1.612
• CAS DataBase Reference: 1,3,5-trichloro-2-nitrosobenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,5-trichloro-2-nitrosobenzene(1196-13-0)
• EPA Substance Registry System: 1,3,5-trichloro-2-nitrosobenzene(1196-13-0)

Safety Data

• Hazardous Substances Data: 1196-13-0(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
1,3,5-trichloro-2-nitrosobenzene is used as a reagent in organic synthesis for the preparation of dyes and pigments. It is also a precursor for the synthesis of pharmaceuticals and agrochemicals.
Used in Pharmaceutical and Agrochemical Industries:
1,3,5-trichloro-2-nitrosobenzene is used as a precursor in the synthesis of pharmaceuticals and agrochemicals, contributing to the development of new drugs and agricultural products.
Note: It is important to mention that 1,3,5-trichloro-2-nitrosobenzene is considered to be hazardous and toxic, with potential adverse effects on the environment and human health. Therefore, proper safety precautions should be followed when handling 1,3,5-trichloro-2-nitrosobenzene.

InChI:InChI=1/C6H2Cl3NO/c7-3-1-4(8)6(10-11)5(9)2-3/h1-2H

Upstream product

• 18708-70-8 2,4,6-trichloronitrobenzene 
• 634-93-5 2,4,6-trichloroaniline 
• 84802-32-4 2,4,6-trichloronitrosobenzene dimer 

Downstream Products

• 4686-07-1 α.α-Diphenyl-N-<2.4.6-trichlor-phenyl>-nitron 
• 78142-61-7 C₂₆H₁₆Cl₆NO 
• 128100-10-7 (2,4,6-Trichloro-phenyl-ONN-azoxy)-acetic acid ethyl ester 
• 78142-65-1 C₁₈H₄⁽²⁾H₄Cl₆NO 
• 78142-62-8 C₁₈H₁₀Cl₆NO 
• 84802-32-4 2,4,6-trichloronitrosobenzene dimer 
• 197784-06-8 C₇H₂Cl₃N₃O 
• 128620-12-2 1-(2,4,6-trichlorophenyl)-2-bromodiazene 1-oxide 

Relevant articles and documents

Oxidation of Primary Aromatic Amines, Catalyzed by Tungsten Compounds

Treatment of o-nitroanilines and o-aminobenzoic acids with 30 percent hydrogen peroxide in the presence of Na2WO4 and H3PO4 results in selective formation of corresponding nitroso derivatives.In other cases, the products are azoxy compounds.Oxidation of anilines containing alkyl or alkoxy groups in the ortho and para positions with hydrogen peroxide in the presence of Na2WO4 and tetrabutylammonium bromide quantitatively yields corresponding nitrosobenzenes.The H2O2-Na2WO4-H3PO4 system in the presence of tetrabutylammonium bromide is proposed for preparation of nitroso derivatives from anilines containing electron-acceptor meta and para substituents.

PRESSURE EFFECT ON DIMERIZATION EQUILIBRIA OF A SERIES OF SUBSTITUTED NITROSOBENZENES IN SOLUTION.

The effect of pressure was studied on the dimerization reactions of six di- and tri-substituted nitrosobenzenes in carbon tetrachloride at 25 degree C. The obtained configurational volume changes for the prototype one bond formation reactions are in the range of minus 17 to minus 21 cm**3 mol** minus **1 at 6. 13 MPa. The volume changes were interpreted in terms of the perturbation theory of liquid; they were dominated by the volume change in the reference system composed of hard spheres. Small differences between the observed and theoretical reference volume changes were ascribed to the perturbation due to electrostatic interactions between the solute and solvent; the perturbation volume changes were estimated by the Kirkwood theory of dipolar solvation.