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N,N'-Diphenylbenzidine, 98%, Thermo Scientific Chemicals
製品番号（カタログ番号）： A13802.06
5 g, Each
化学物質識別子
CAS
531-91-9
IUPAC Name
N4,N4'-diphenyl-[1,1'-biphenyl]-4,4'-diamine
Molecular Formula
C24H20N2
InChI Key
FDRNXKXKFNHNCA-UHFFFAOYSA-N
SMILES
N(C1=CC=CC=C1)C1=CC=C(C=C1)C1=CC=C(NC2=CC=CC=C2)C=C1
仕様
スペックシートForm
Powder
Loss on Drying
≤1% (105?C/constant weight)
Appearance (Color)
White to cream to pale green to pale gray to gray
Identification (FTIR)
Conforms
Assay (HPLC)
≥97.5%
概要
N,N'-Diphenylbenzidine is an indicator suitable for redox titrations, e.g. with dichromate or cerium(IV) sulfate 1,2. It is also used as intermediates in organic synthesis.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
N,N′-Diphenylbenzidine is an indicator suitable for redox titrations, e.g. with dichromate or cerium(IV) sulfate 1,2. It is also used as intermediates in organic synthesis.
Solubility
Insoluble in water.
Notes
Light Sensitive. Do not store above 23°C. Store away from Strong bases. Strong acids.
N,N′-Diphenylbenzidine is an indicator suitable for redox titrations, e.g. with dichromate or cerium(IV) sulfate 1,2. It is also used as intermediates in organic synthesis.
Solubility
Insoluble in water.
Notes
Light Sensitive. Do not store above 23°C. Store away from Strong bases. Strong acids.
RUO – Research Use Only
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