Benzo[g]quinolin-4-amine (9CI)

Base Information

• Chemical Name: Benzo[g]quinolin-4-amine (9CI)
• CAS No.: 21212-62-4
• Molecular Formula: C₁₃H₁₀N₂
• Molecular Weight: 194.236
• Hs Code.: 2933990090
• Mol file: 21212-62-4.mol

Synonyms:Benzo[g]quinoline,4-amino- (6CI,8CI); 4-Benzo[g]quinolinamine

Chemical Property of Benzo[g]quinolin-4-amine (9CI)

Chemical Property:

• Vapor Pressure: 7.54E-08mmHg at 25°C
• Melting Point: 233 °C
• Refractive Index: 1.78
• Boiling Point: 437.3°Cat760mmHg
• PKA: 9.00±0.50(Predicted)
• Flash Point: 248.4°C
• PSA: 39.64000
• Density: 1.268g/cm³
• LogP: 2.90030

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzo[g]quinolin-4-amine (9CI)

There total 10 articles about Benzo[g]quinolin-4-amine (9CI) 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:

benzo[g]quinolin-4-ol (38455-38-8) → 4-Amino-benzochinolin (21212-62-4)

Guidance literature:

With trichlorophosphate; at 125 ℃; Erhitzen des Reaktionsprodukts mit NH₃ in Phenol oder p-Kresol auf 180grad;

Reference yield:

N-(2-trans-styryl-benzo[g]quinolin-4-yl)-acetamide → 4-Amino-benzochinolin (21212-62-4)

Guidance literature:

With pyridine; potassium permanganate; Erwaermen mit wss. NaOH und danach Erhitzen in Paraffinoel auf 280grad;

Reference yield:

4-chloro-2-methyl-benzo[g]quinoline (374767-95-0) → 4-Amino-benzochinolin (21212-62-4)

Guidance literature:

Multi-step reaction with 3 steps

1: phenol; NH₃ / 180 °C

3: KMnO₄; aqueous pyridine / Erwaermen mit wss. NaOH und danach Erhitzen in Paraffinoel auf 280grad

With pyridine; potassium permanganate; ammonia; phenol;

upstream raw materials:

benzo[g]quinolin-4-ol

4-chloro-2-methyl-benzo[g]quinoline

2-methyl-benzo[g]quinolin-4-ol

2-methyl-benzo[g]quinolin-4-ylamine