4-hydrazinylbenzonitrile

Base Information

• Chemical Name: 4-hydrazinylbenzonitrile
• CAS No.: 17672-27-4
• Molecular Formula: C7H7N3
• Molecular Weight: 133.153
• Hs Code.: 2928000090
• Mol file: 17672-27-4.mol

Synonyms:Benzonitrile,4-hydrazino- (9CI);Benzonitrile, p-hydrazino- (8CI);(4-Cyanophenyl)hydrazine;(p-Cyanophenyl)hydrazine;4-Hydrazinobenzonitrile;

Chemical Property of 4-hydrazinylbenzonitrile

Chemical Property:

• Melting Point: 91-93 °C
• Boiling Point: 325.9 °C at 760 mmHg
• PKA: 4.11±0.20(Predicted)
• Flash Point: 150.9 °C
• PSA: 61.84000
• Density: 1.19g/cm³
• LogP: 1.61718
• Storage Temp.: Inert atmosphere,Store in freezer, under -20°C

Purity/Quality:

97% ^*data from raw suppliers

4-Hydrazinylbenzonitrile 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4-hydrazinylbenzonitrile

There total 5 articles about 4-hydrazinylbenzonitrile 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: 84.0%

→ 4-hydrazinobenzonitrile (17672-27-4)

Guidance literature:

With potassium phosphate; copper(l) iodide; Oxalsaeure-bis-<β-benzoylhydrazid>; hydrazine hydrate; In dimethyl sulfoxide; at 20 ℃; for 12h;

Reference yield: 65.0%

4-Aminobenzonitrile (873-74-5) → 4-hydrazinobenzonitrile (17672-27-4)

Guidance literature:

4-Aminobenzonitrile; With hydrogenchloride; sodium nitrite; In water; at 0 ℃;

With tin(II) chloride dihdyrate; In water; at 0 ℃; for 0.25h;

Reference yield:

tin(II)chloride dihydrate + 4-Aminobenzonitrile (873-74-5) → 4-hydrazinobenzonitrile (17672-27-4)

Guidance literature:

With hydrogenchloride; sodium hydroxide; sodium nitrite; In water;

upstream raw materials:

4-Aminobenzonitrile

4-hydrazinobenzonitrile hydrochloride

Downstream raw materials:

3-hydroxy-propionic acid-[N'-(4-cyano-phenyl)-hydrazide]

4-(3-methyl-5-oxo-2,5-dihydro-pyrazol-1-yl)-benzonitrile

N-Trichloracetyl-α-(L-aspartyl)-hydrazid

N-Acetyl-α-L-aspartyl-hydrazid