2,6-DICHLORO-3-HYDRAZINOQUINOXALINE

Base Information

• Chemical Name: 2,6-DICHLORO-3-HYDRAZINOQUINOXALINE
• CAS No.: 91895-34-0
• Molecular Formula: C8H6Cl2N4
• Molecular Weight: 229.06600
• Hs Code.: 2933990090
• Mol file: 91895-34-0.mol

Synonyms:2,6-dichloro-3-formyl quinoline;2,6-dichloro-3-quinolinecarboxaldehyde;2,6-Dichloroquinoline-3-carboxaldehyde;2,6-dichloro-3-hydrazinylquinoxaline;chloroquinoline aldehyde;2,6-DICHLORO-QUINOLINE-3-CARBALDEHYDE;

Chemical Property of 2,6-DICHLORO-3-HYDRAZINOQUINOXALINE

Chemical Property:

• PSA: 67.06000
• LogP: 2.34440

Purity/Quality:

99% ^*data from raw suppliers

2,6-Dichloro-3-hydrazinoquinoxaline ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,6-DICHLORO-3-HYDRAZINOQUINOXALINE

There total 3 articles about 2,6-DICHLORO-3-HYDRAZINOQUINOXALINE 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: 97.0%

2,3,6-trichloro-quinoxaline (2958-87-4) → 2,6-dichloro-3-hydrazinoquinoxaline (91895-34-0)

Guidance literature:

With hydrazine hydrate; In ethanol; at 25 ℃; for 16h;

DOI:10.1021/jm00170a031

Reference yield:

6-chloroquinoxaline-2,3(1H,4H)-dione (6639-79-8) → 2,6-dichloro-3-hydrazinoquinoxaline (91895-34-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 74 percent / POCl₃ / 16 h / Heating

2: 97 percent / hydrazine hydrate / ethanol / 16 h / 25 °C

With hydrazine hydrate; trichlorophosphate; In ethanol;

DOI:10.1021/jm00170a031

Reference yield:

4-Chloro-1,2-phenylenediamine (95-83-0) → 2,6-dichloro-3-hydrazinoquinoxaline (91895-34-0)

Guidance literature:

Multi-step reaction with 3 steps

1: 98 percent / 16 h / Heating

2: 74 percent / POCl₃ / 16 h / Heating

3: 97 percent / hydrazine hydrate / ethanol / 16 h / 25 °C

With hydrazine hydrate; trichlorophosphate; In ethanol;

DOI:10.1021/jm00170a031

upstream raw materials:

2,3,6-trichloro-quinoxaline

6-chloroquinoxaline-2,3(1H,4H)-dione

4-Chloro-1,2-phenylenediamine

Downstream raw materials:

4,8-dichloro-1-phenyl<1,2,4>triazolo<4,3-a>quinoxaline

4,8-dichloro-1-(trifluoromethyl)<1,2,4>triazolo<4,3-a>quinoxaline

(8-Chloro-1-ethyl-[1,2,4]triazolo[4,3-a]quinoxalin-4-yl)-cyclohexyl-amine

8-chloro-4-ethylamino-1-phenyl-[1,2,4]triazolo[4,3-a]quinoxaline

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