3-CYANOBENZYLAMINE

Base Information

• Chemical Name: 3-CYANOBENZYLAMINE
• CAS No.: 10406-24-3
• Molecular Formula: C8H8N2
• Molecular Weight: 132.165
• Hs Code.: 2926907090
• Mol file: 10406-24-3.mol

Synonyms:m-Tolunitrile,a-amino- (6CI,7CI,8CI);1-Aminomethyl-3-cyanobenzene;3-(Aminomethyl)benzonitrile;m-Cyanobenzylamine;

Chemical Property of 3-CYANOBENZYLAMINE

Chemical Property:

• Vapor Pressure: 0.0105mmHg at 25°C
• Melting Point: 102-103 °C
• Refractive Index: 1.573
• Boiling Point: 263 °C at 760 mmHg
• PKA: 8.56±0.10(Predicted)
• Flash Point: 112.9 °C
• PSA: 49.81000
• Density: 1.1 g/cm³
• LogP: 1.71728
• Storage Temp.: under inert gas (nitrogen or Argon) at 2–8 °C

Purity/Quality:

97% ^*data from raw suppliers

3-Cyanobenzylamine ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 3-Cyanobenzylamine is used in the preparation of indole and indazole derivatives as orexin receptor antagonists.

Technology Process of 3-CYANOBENZYLAMINE

There total 23 articles about 3-CYANOBENZYLAMINE 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: 92.8%

benzene-1,3-dicarbonitrile (626-17-5) → 1,3-di(aminomethyl)benzene (1477-55-0) + 3-(aminomethyl)benzonitrile (10406-24-3)

Guidance literature:

With hydrogen; nickel catalyst "NDHT"; pretreatment is given in full text; In methanol; ammonia; at 65 ℃; for 4h; Product distribution / selectivity;

Reference yield: 91.0%

benzene-1,3-dicarbonitrile (626-17-5) + ammonia (7664-41-7) + m-xylene (108-38-3,104809-90-7) → 1,3-di(aminomethyl)benzene (1477-55-0) + 3-(aminomethyl)benzonitrile (10406-24-3)

Guidance literature:

With hydrogen; Ni-3266E manufactured by Harshaw Co_., Ltd_.; nickel content: about 50percent; at 55 ℃; under 112511 Torr; Product distribution / selectivity; tube reactor; feed rate = 1.5 t/h; supplying hydrogen rate = 100 Nm₃/h;

Reference yield: 82.0%

2-[(3-cyanophenyl)methyl]imidodicarbonic acid 1,3-bis(1,1-dimethylethyl) ester (220324-83-4) → 3-(aminomethyl)benzonitrile (10406-24-3)

Guidance literature:

With sulfuric acid; In 1,4-dioxane; methanol; at 25 ℃; for 0.25h;

upstream raw materials:

α-phthalimido-m-tolunitrile

1-(3-Cyano-benzyl)-3,5,7-triaza-1-azonia-tricyclo[3.3.1.1^3,7]decane; bromide

2-{[(3-cyanophenyl)methyl]carbamoyl}benzoic acid

3-(azidomethyl)benzonitrile

Downstream raw materials:

1,3-di(aminomethyl)benzene