1196107-73-9

Base Information

• Chemical Name: 1196107-73-9
• CAS No.: 1196107-73-9
• Molecular Formula: C23H15BrO2
• Molecular Weight: 403.275
• Hs Code.: 2914700090
• Mol file: 1196107-73-9.mol

Synonyms:2-bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene-6,11-dione

Chemical Property of 1196107-73-9

Chemical Property:

• Melting Point: 264 °C
• Boiling Point: 570.7±49.0 °C at 760 mmHg
• Flash Point: 150.1±16.4 °C
• PSA: 34.14000
• Density: 1.5±0.1 g/cm³
• LogP: 5.53080
• Storage Temp.: Sealed in dry,Room Temperature

Purity/Quality:

98% ^*data from raw suppliers

2-Bromo-13,13-dimethyl-6H-indeno[1,2-b]anthracene-6,11(13H)-dione ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1196107-73-9

There total 1 articles about 1196107-73-9 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: 73.6%

phthalic anhydride (85-44-9) + 2-bromo-9,9-dimethyl-9H-fluorene (28320-31-2) → 2-bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene-6,11-dione (1196107-73-9)

Guidance literature:

phthalic anhydride; 2-bromo-9,9-dimethyl-9H-fluorene; With aluminum (III) chloride; In dichloromethane; at 0 ℃; for 6h; Inert atmosphere;

With phosphoric acid; at 130 ℃; for 3h;

Reference yield: 87.2%

2-bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene-6,11-dione (1196107-73-9) → 2-bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene (1258514-99-6)

Guidance literature:

With sodium tetrahydroborate; In isopropyl alcohol; at 20 ℃; for 6h;

Reference yield: 76.2%

3,6-diphenylcarbazole (56525-79-2) + 2-bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene-6,11-dione (1196107-73-9) → C47H31NO2

Guidance literature:

With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; tri-tert-butyl phosphine; sodium t-butanolate; In toluene; for 10h; Reflux; Inert atmosphere;

upstream raw materials:

phthalic anhydride

2-bromo-9,9-dimethyl-9H-fluorene

Downstream raw materials:

2-bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene

Refernces