BGC » Chemicals A-Z » N,N'-Diphenyl-N,N',di-m-tolyl-...

Identify Suppliers 2025 Properties Safty ☰

Identify Suppliers 2025 Properties Safty

N,N'-Diphenyl-N,N',di-m-tolyl-benzidine

BGC Id:	964513416541
CAS No:	15546-43-7
Synonyms:	n,n,n',n'-tetraphenyl-4,4'-biphenyldiamine ; tetraphenylbenzidine (tpb) ; n,n',n'-tetraphenylbenzidine ; tetraphenylbenzidine ; n,n,n',n'-tetraphenylbenzidine ; tetra-n-phenylbenzidine (tpb) ; 4,4'-bis(diphenylamino)biphenyl ; tetra-n-phenylbenzidine ; 4,4'-bis(diphenylamino)-1,1'-biphenyl ; tpb
Molecular Formula:	C36H28N2
Molecular Weight:	488.62
EINECS:	239-599-0

What other providers are available for CAS 15546-43-7?

Identify

Synonyms:

n,n,n',n'-tetraphenyl-4,4'-biphenyldiamine ; tetraphenylbenzidine (tpb) ; n,n',n'-tetraphenylbenzidine ; tetraphenylbenzidine ; n,n,n',n'-tetraphenylbenzidine ; tetra-n-phenylbenzidine (tpb) ; 4,4'-bis(diphenylamino)biphenyl ; tetra-n-phenylbenzidine ; 4,4'-bis(diphenylamino)-1,1'-biphenyl ; tpb

CAS:

15546-43-7

EINECS:

239-599-0

Molecular Formula:

C36H28N2

MDL:

MFCD00228123

SMILES:

[Na]OS(=O)(=O)C1=CC=C2NC3=CC4=NC5=C(NC4=CC3=NC2=C1)C=CC(=C5)S(=O)(=O)O[Na]

Properties

Molecular Weight:

488.62 g·mol−1

Density:

1.17 g/cm³

Melting point:

230-234 °C

Boiling point:

649.7 °C at 760 mmHg

Physical Description:

white to light yellow crystal powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

The following providers cannot be verified precisely. The companies have offered the product in the past, but despite all care, the companies could not confirm it 100 percent!

Santa Cruz Biotechnology, Inc.

Santa Cruz Biotechnology, Inc. now offers over 140,000 specialty biochemicals under our ChemCruz™ brand. Santa Cruz Biotechnology, Inc. is focused... Request

What other providers are available for CAS 15546-43-7?

In addition to the providers presented here for N,N'-Diphenyl-N,N',di-m-tolyl-benzidine with the CAS number 15546-43-7, there are other 67 providers with slightly different product names available for this CAS number.

Tetraphenylbenzidine

+5 additional providers that we know from the past

N,N,N',N'-Tetraphenylbenzidine

4,4'-bis-(Diphenylamino)biphenyl

+3 additional providers that we know from the past

4-(4-Aminophenyl)-N,N,2,3-tetraphenylaniline

N,N,N',N'-Tetraphenyl[1,1'-biphenyl]-4,4'-diamine

H&Z Industry Co.,Ltd | Xingrui Industry Co., Limited +2 additional providers that we know from the past

N,N-Diphenyl-4-[4-(N-phenylanilino)phenyl]aniline

+1 additional providers that we know from the past