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292265

Sigma-Aldrich

N,N′-Diphenyl-p-phenylenediamine

98%

Synonym(s):

N,N′-Diphenyl-1,4-phenylenediamine

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About This Item

Linear Formula:
C6H5NHC6H4NHC6H5
CAS Number:
Molecular Weight:
260.33
Beilstein:
2215944
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
Pricing and availability is not currently available.

Quality Level

Assay

98%

bp

220-225 °C/0.5 mmHg (lit.)

mp

143-145 °C (lit.)

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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Application

  • TPA-induced inhibition of gap junctional intercellular communication is not mediated through free radicals.: This research explores the role of N,N′-Diphenyl-p-phenylenediamine (DPPD) in cellular communication, providing insights into its applications in high-performance rubber stabilizers and life science manufacturing chemicals. (Hasler et al., 1990).

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Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 3 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Stefania Miccadei et al.
Nutrition and cancer, 60(2), 276-283 (2008-04-30)
Cultured rat hepatocytes and human hepatoma HepG2 cells were used to evaluate the hepatoprotective properties of polyphenolic extracts from the edible part of artichoke (AE). The hepatocytes were exposed to H2O2generated in situ by glucose oxidase and were treated with
Yuka Kohda et al.
The Journal of toxicological sciences, 31(3), 207-217 (2006-09-09)
Zinc is an essential nutrient that can also be toxic. We have previously reported that zinc-related renal toxicity is due, in part, to free radical generation in the renal epithelial cell line, LLC-PK(1) cells. We have also shown that an
Hirokazu Doi et al.
Chemico-biological interactions, 183(3), 363-368 (2009-12-02)
Salicylic acid is a widely used nonsteroidal anti-inflammatory drug (NSAID). But it is known to cause serious liver damage occasionally. Mitochondrial dysfunction and oxidative stress are predicted to be the major factors of salicylic acid-induced liver injury. We investigated the
Hideo Sawada et al.
Journal of colloid and interface science, 359(2), 461-466 (2011-05-03)
Colloidal stable fluoroalkyl end-capped 2-(methacryloyloxy)ethanesulfonic acid oligomer [R(F)-(MES)(n)-R(F)]/polyaniline[PAn]/TiO(2) nanocomposites and R(F)-(MES)(n)-R(F)/An-dimer (An-dimer: N,N'-diphenyl-1,4-phenylenediamine)/TiO(2) nanocomposites were prepared by the interactions of TiO(2) nanoparticles with R(F)-(MES)(n)-R(F)/PAn nanocomposites or R(F)-(MES)(n)-R(F)/An-dimer nanocomposites, which were prepared by the composite reaction of R(F)-(MES)(n)-R(F) oligomer with PAn
K Yamamoto et al.
Toxicology in vitro : an international journal published in association with BIBRA, 16(2), 151-158 (2002-03-01)
Ethacrynic acid, a loop diuretic drug, caused lipid peroxidation in isolated rat hepatocytes. The thiobarbituric acid reactive substances (TBARS) formation showed a good correlation with the leakage of glutamic-oxaloacetic acid transaminase (GOT) from the hepatocytes. The addition of antioxidants such

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