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43150

N,N′-Diphenyl-p-phenylenediamine

Name: N,N′-Diphenyl-p-phenylenediamine
Brand: SIAL

technical, antioxidant, ≥90% (NT)

Synonym(s):

N,N′-Diphenyl-1,4-phenylenediamine

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About This Item

Linear Formula:

C₆H₅NHC₆H₄NHC₆H₅

CAS Number:

74-31-7

Molecular Weight:

260.33

UNSPSC Code:

12352103

EC Number:

200-806-4

MDL number:

MFCD00003015

Beilstein/REAXYS Number:

2215944

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Properties

grade

technical

assay

≥90% (NT), ≥95% (HPLC)

bp

220-225 °C/0.5 mmHg (lit.)

mp

143-145 °C (lit.), 148-153 °C

SMILES string

N(c1ccccc1)c2ccc(Nc3ccccc3)cc2

InChI

1S/C18H16N2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-10-16/h1-14,19-20H

InChI key

UTGQNNCQYDRXCH-UHFFFAOYSA-N

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Global Trade Item Number

SKU	GTIN
63403-2.5G-F	04061831822137
63403-10G-F	04061831830705