D205206

N,N′-Diphenylbenzidine

97%

• Linear Formula: 4-(C₆H₅NH)C₆H₄C₆H₄-4-(NHC₆H₅)
• CAS Number: 531-91-9
• Molecular Weight: 336.43
• Beilstein/REAXYS Number: 2220993
• EC Number: 208-521-7
• MDL number: MFCD00003016
• UNSPSC Code: 12352100
• PubChem Substance ID: 24893610
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: powder
• technique(s): titration: suitable
• mp: 246-248 °C (lit.)
• SMILES string: N(c1ccccc1)c2ccc(cc2)-c3ccc(Nc4ccccc4)cc3
• InChI: 1S/C24H20N2/c1-3-7-21(8-4-1)25-23-15-11-19(12-16-23)20-13-17-24(18-14-20)26-22-9-5-2-6-10-22/h1-18,25-26H
• InChI key: FDRNXKXKFNHNCA-UHFFFAOYSA-N

Description

Application

N,N′-Diphenylbenzidine can be employed as a building block for in the preparation of hole-transporting materials for organic LEDs.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)