Naphtho[1,2-c]thiophene

Base Information

• Chemical Name: Naphtho[1,2-c]thiophene
• CAS No.: 232-81-5
• Molecular Formula: C₁₂H₈S
• Molecular Weight: 184.262
• Mol file: 232-81-5.mol

Synonyms:Benz[e]isothianaphthene;NSC 241116

Chemical Property of Naphtho[1,2-c]thiophene

Chemical Property:

• Vapor Pressure: 9.43E-05mmHg at 25°C
• Boiling Point: 349.5°Cat760mmHg
• Flash Point: 122.9°C
• Density: 1.252g/cm³

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Naphtho[1,2-c]thiophene

There total 3 articles about Naphtho[1,2-c]thiophene 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: 85.0%

3-ethynyl-4-phenylthiophene → naphtho<1,2-c>thiophene (232-81-5)

Guidance literature:

at 1000 ℃; under 0.1 Torr; Pyrolysis;

DOI:10.1016/S0040-4039(99)00295-6

Reference yield: 84.0%

3-(1-chloro-vinyl)-4-phenyl-thiophene → naphtho<1,2-c>thiophene (232-81-5)

Guidance literature:

at 1000 ℃; under 0.1 Torr; Pyrolysis;

DOI:10.1016/S0040-4039(99)00295-6

Reference yield:

→ naphtho<1,2-c>thiophene (232-81-5)

Guidance literature:

Verb. 2, Thermolyse in Ggw. neutr. Al2O3 (verm. Druck);

DOI:10.1021/jo00824a019

Refernces