(4-Chloro-2-methylphenyl)hydrazine hydrochloride

Base Information

• Chemical Name: (4-Chloro-2-methylphenyl)hydrazine hydrochloride
• CAS No.: 19690-59-6
• Molecular Formula: C7H10Cl2N2
• Molecular Weight: 193.076
• Hs Code.: 2928000090
• European Community (EC) Number: 243-227-2
• DSSTox Substance ID: DTXSID90173358
• Mol file: 19690-59-6.mol

Synonyms:19690-59-6;(4-chloro-2-methylphenyl)hydrazine hydrochloride;1-(4-CHLORO-2-METHYLPHENYL)HYDRAZINE hydrochloride;(4-chloro-2-methylphenyl)hydrazine;hydrochloride;4-Chloro-2-tolylhydrazine hydrochloride;4-Chloro-2-tolylhydrazine HCl;EINECS 243-227-2;Hydrazine, (4-chloro-o-tolyl)-, monohydrochloride;Hydrazine, (4-chloro-2-methylphenyl)-, monohydrochloride;C7H9ClN2.ClH;SCHEMBL1402959;DTXSID90173358;VBVZXWFQHFXJJK-UHFFFAOYSA-N;Hydrazine,(4-chloro-2-methylphenyl)-, hydrochloride (1:1);AM9753;MFCD00012944;AKOS001476043;MS-21998;FT-0605672;(4-chloro-2-methylphenyl)hydrazinehydrochloride;1-(4-CHLORO-2-METHYLPHENYL)HYDRAZINE HCl;A813879;Hydrazine,(4-chloro-2-methylphenyl)-,hydrochloride(1:1)

Chemical Property of (4-Chloro-2-methylphenyl)hydrazine hydrochloride

Chemical Property:

• Appearance/Colour: Beige to light purple crystalline powder
• Vapor Pressure: 0.0172mmHg at 25°C
• Melting Point: 206-208 °C
• Boiling Point: 300 °C at 760 mmHg
• Flash Point: 135.2 °C
• PSA: 38.05000
• LogP: 3.50930
• Storage Temp.: Sealed in dry,Room Temperature
• Sensitive.: Hygroscopic
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 192.0221037
• Heavy Atom Count: 11
• Complexity: 108

Purity/Quality:

98%min ^*data from raw suppliers

(4-chloro-2-methylphenyl)hydrazine ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn,Xi
• Hazard Codes: Xn,Xi
• Statements: 20/21/22
• Safety Statements: 36/37

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C(C=CC(=C1)Cl)NN.Cl

Technology Process of (4-Chloro-2-methylphenyl)hydrazine hydrochloride

There total 2 articles about (4-Chloro-2-methylphenyl)hydrazine hydrochloride 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:

4-chloro-2-methylbenzeneamine (95-69-2) → 1-(4-chloro-2-methylphenyl)hydrazine hydrochloride (19690-59-6)

Guidance literature:

4-chloro-2-methylbenzeneamine; With hydrogenchloride; sodium nitrite; In water; at -5 ℃; for 0.5h;

With tin(ll) chloride; In water; at 20 ℃; for 1h;

DOI:10.1016/j.bmc.2019.06.010

Reference yield:

→ 1-(4-chloro-2-methylphenyl)hydrazine hydrochloride (19690-59-6)

Guidance literature:

With hydrogenchloride; tin(ll) chloride;

DOI:10.1021/ja01603a040

Reference yield: 92.0%

1-(4-chloro-2-methylphenyl)hydrazine hydrochloride (19690-59-6) + Glyoxilic acid (298-12-4) → (E)-2-(2-(4-chloro-2-methylphenyl)hydrazineylidene)acetic acid

Guidance literature:

With hydrogenchloride; In water; at 20 ℃; for 1h;

DOI:10.1016/j.ejmech.2021.114059

upstream raw materials:

4-chloro-2-methylbenzeneamine

Downstream raw materials:

N-(4-Chloro-2-methyl-phenyl)-N'-[2,2,2-trifluoro-1-phenyl-eth-(Z)-ylidene]-hydrazine

N-(4-Chloro-2-methyl-phenyl)-N'-[1-(2-trifluoromethyl-phenyl)-eth-(E)-ylidene]-hydrazine

N-(4-Chloro-2-methyl-phenyl)-N'-[1-(4-chloro-phenyl)-eth-(E)-ylidene]-hydrazine

N-(4-Chloro-2-methyl-phenyl)-N'-[1-(4-nitro-phenyl)-eth-(E)-ylidene]-hydrazine

Refernces