2.3-Dichlorophenyl Hydrazine

Base Information

• Chemical Name: 2.3-Dichlorophenyl Hydrazine
• CAS No.: 13147-14-3
• Molecular Formula: C6H6 Cl2 N2
• Molecular Weight: 177.033
• Hs Code.: 2928000090
• Mol file: 13147-14-3.mol

Synonyms:2,3-Dichlorophenylhydrazine;N-(2,3-Dichlorophenyl)hydrazine

Chemical Property of 2.3-Dichlorophenyl Hydrazine

Chemical Property:

• Melting Point: 113.5-115.4 °C
• Boiling Point: 272.3±30.0 °C(Predicted)
• PKA: 4.32±0.10(Predicted)
• PSA: 38.05000
• Density: 1.475±0.06 g/cm3(Predicted)
• LogP: 3.05230

Purity/Quality:

99%min ^*data from raw suppliers

(2,3-Dichlorophenyl)hydrazine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2.3-Dichlorophenyl Hydrazine

There total 4 articles about 2.3-Dichlorophenyl Hydrazine 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: 98.0%

2,3-dichloroaniline (608-27-5) → 2,3-dichloro-phenylhydrazine (13147-14-3)

Guidance literature:

2,3-dichloroaniline; With hydrogenchloride; sodium nitrite; In water; at -5 - 0 ℃;

With hydrogenchloride; tin(ll) chloride; In water; at -5 ℃; for 0.5h;

Reference yield:

→ 2,3-dichloro-phenylhydrazine (13147-14-3)

Guidance literature:

With tin(ll) chloride;

DOI:10.1021/jo01110a004

Reference yield:

2,3-Dichloro-benzenediazonium; chloride (73260-77-2) → 2,3-dichloro-phenylhydrazine (13147-14-3)

Guidance literature:

With tin(ll) chloride;

upstream raw materials:

2,3-Dichloro-benzenediazonium; chloride

2,3-dichloroaniline

Downstream raw materials:

maleic acid mono-[N'-(2,3-dichloro-phenyl)-hydrazide]

C₁₄H₉Cl₂N

5-Amino-4-cyan-1-(2,3-dichlorphenyl)-3-methylpyrazol

2-(2,3-Dichloro-phenyl)-1,4-dihydro-2H-thiochromeno[4,3-c]pyrazol-3-one

Refernces

• 1、 -. "SUBSTITUTED PYRAZOLYL-BASED CARBOXAMIDE AND UREA DERIVATIVES BEARING A PHENYL MOIETY SUBSTITUTED WITH AN O-CONTAINING GROUP AS VANILLOID RECEPTOR LIGANDS". Page/Page column 97. . Retrieved 2013/05/23.
• 2、 Nagarajan, K.,Talwalker, P.K.,Kulkarni, C.L.,Venkateswarlu, A.,Prabhu, S.S.,Nayak, G.V.. "Antiimplantation Agents: Part I - 1-Arylthiosemicarbazides". . p. 1243 - 1257. Retrieved 2007/10/02.