(3-Methyl-4-nitrophenyl)hydrazine

Base Information

• Chemical Name: (3-Methyl-4-nitrophenyl)hydrazine
• CAS No.: 91527-90-1
• Molecular Formula: C7H9N3O2
• Molecular Weight: 167.167
• DSSTox Substance ID: DTXSID40523208
• Wikidata: Q82389168

Synonyms:(3-methyl-4-nitrophenyl)hydrazine;91527-90-1;3-Methyl-4-nitrophenylhydrazine;Hydrazine, (3-methyl-4-nitrophenyl)-;SCHEMBL1828950;DTXSID40523208;LJZQXGVKYRUBFR-UHFFFAOYSA-N;(3-methyl-4-nitrophenyl)-hydrazine;(3-Methyl-4-nitro-phenyl)-hydrazine;EN300-210660

Chemical Property of (3-Methyl-4-nitrophenyl)hydrazine

Chemical Property:

• Boiling Point: 327.9±30.0 °C(Predicted)
• PSA: 83.87000
• Density: 1.346±0.06 g/cm3(Predicted)
• LogP: 2.48530
• XLogP3: 2.1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 1
• Exact Mass: 167.069476538
• Heavy Atom Count: 12
• Complexity: 169

Purity/Quality:

(3-methyl-4-nitrophenyl)hydrazine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=C(C=CC(=C1)NN)[N+](=O)[O-]

Technology Process of (3-Methyl-4-nitrophenyl)hydrazine

There total 2 articles about (3-Methyl-4-nitrophenyl)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: 51.0%

5-Fluoro-2-nitrotoluene (446-33-3) → 3-methyl-4-nitrophenylhydrazine (91527-90-1)

Guidance literature:

With iron(III) chloride; hydrazine hydrate; In ethanol; for 10h; Heating;

DOI:10.1135/cccc19840086

Reference yield:

5-Fluoro-2-nitrotoluene (446-33-3) + hydrazine hydrate (7803-57-8,79785-97-0) → 3-methyl-4-nitrophenylhydrazine (91527-90-1)

Guidance literature:

In 1-methyl-pyrrolidin-2-one; at 65 ℃; for 4h;

Reference yield:

1,1,1,5,5,5-hexafluoroacetylacetone (1522-22-1) + 3-methyl-4-nitrophenylhydrazine (91527-90-1) → 1-(3-methyl-4-nitro-phenyl)-3,5-bis(trifluoromethyl)-1H-pyrazole (374814-38-7)

Guidance literature:

In toluene; for 6h; Heating / reflux;

upstream raw materials:

5-Fluoro-2-nitrotoluene

hydrazine hydrate

Downstream raw materials:

1-(3-methyl-4-nitro-phenyl)-3,5-bis(trifluoromethyl)-1H-pyrazole

2-(3-methyl-4-nitro-phenyl)-5-pentafluoroethyl-3-trifluoromethyl-3,4-dihydro-2H-pyrazol-3-ol

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