2,6-DICHLORONITROSOBENZENE

Base Information

• Chemical Name: 2,6-DICHLORONITROSOBENZENE
• CAS No.: 1194-66-7
• Molecular Formula: C6H3Cl2NO
• Molecular Weight: 176.002
• Hs Code.: 2904909090
• Mol file: 1194-66-7.mol

Synonyms:2,6-Dichloronitrosobenzene;

Chemical Property of 2,6-DICHLORONITROSOBENZENE

Chemical Property:

• Vapor Pressure: 0.0105mmHg at 25°C
• Melting Point: 170-171°C
• Refractive Index: 1.588
• Boiling Point: 271.9 °C at 760 mmHg
• Flash Point: 120.5 °C
• PSA: 29.43000
• Density: 1.45 g/cm³
• LogP: 3.39130

Purity/Quality:

98%,99%, ^*data from raw suppliers

2,6-Dichloronitrosobenzene ^*data from reagent suppliers

Safty Information:

• Pictogram(s): R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R36/37/38:Irritating to eyes, respiratory system
• Hazard Codes: R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.; R36/37/38:Irritating to eyes, respiratory system
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,6-DICHLORONITROSOBENZENE

There total 4 articles about 2,6-DICHLORONITROSOBENZENE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 60.0%

2,6-Dichloroaniline (608-31-1) → 2,6-dichloronitrosobenzene (1194-66-7)

Guidance literature:

With dihydrogen peroxide; In acetic acid;

Reference yield:

2,6-Dichloro-N-hydroxybenzenecarboximidoyl chloride (6579-27-7) + 4-cyanophenylacetylene (3032-92-6) → 2,6-dichloronitrosobenzene (1194-66-7)

Guidance literature:

With triethylamine; In tetrahydrofuran; at 20 ℃; for 7h; Heating / reflux;

Reference yield:

2,6-dichloronitrosobenzene dimer (100045-99-6) → 2,6-dichloronitrosobenzene (1194-66-7)

Guidance literature:

With (mono-dimer equilibrium); In benzene; at 25 ℃; Equilibrium constant; Thermodynamic data;

DOI:10.1021/jo01022a056

upstream raw materials:

2,6-Dichloroaniline

2,6-dichloronitrosobenzene dimer

2,6-Dichloro-N-hydroxybenzenecarboximidoyl chloride

4-cyanophenylacetylene

Downstream raw materials:

4-chloro-2,1,3-benzoxadiazole

N-(2,6-dichlorophenyl)hydroxylamine

(Z)-3-[1-(2,6-Dichloro-phenyl)-aziridin-2-yl]-propenal

(1S,2S,4R,6S)-7-(2,6-Dichloro-phenyl)-3-oxa-7-aza-tricyclo[4.1.0.0^2,4]heptane

Refernces

• 1、 -. "HETEROCYCLIC COMPOUNDS HAVING AN OXADIAZOLE MOIETY AND HYDRO ISOMERS THEREOF". Page/Page column 62-63. . Retrieved 2008/06/13.
• 2、 Kano, Kunio,Koga, Masahiro,Anselme, Jean-Pierre. "OXIDATION OF HYDRAZINES WITH NITROSOBENZENES". . p. 137 - 144. Retrieved 2007/10/02.