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48553

Supelco

N-Nitrosodiphenylamine

analytical standard

Synonym(s):

Diphenylnitrosamine, Diphenylnitrosoamine, N-Nitroso-N-phenylaniline

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About This Item

Linear Formula:
(C6H5)2NNO
CAS Number:
Molecular Weight:
198.22
Beilstein:
909531
EC Number:
MDL number:
UNSPSC Code:
12000000
PubChem Substance ID:

grade

analytical standard

Quality Level

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

environmental

format

neat

storage temp.

room temp

SMILES string

O=NN(c1ccccc1)c2ccccc2

InChI

1S/C12H10N2O/c15-13-14(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChI key

UBUCNCOMADRQHX-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Signal Word

Warning

Hazard Statements

Hazard Classifications

Aquatic Chronic 1 - Carc. 2 - Repr. 2 - Skin Sens. 1 - STOT RE 2

Target Organs

Bladder

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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J W Dallinga et al.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP), 10(3), 265-268 (2001-07-04)
The thermal energy analyser (TEA) is considered to be the gold standard for the determination of nitrosamines. However, since many laboratories cannot justify the use of such a very specific detection system, alternative detection methods are useful. While standard gas
K E Appel et al.
Journal of cancer research and clinical oncology, 113(2), 131-136 (1987-01-01)
Nitrosodiphenylamine was tested for induction of DNA single strand breaks in rat hepatocytes and Chinese hamster V 79 cells with the alkaline filter elution assay. While in rat hepatocytes DNA damage was observed, negative results were obtained in V 79
Wenjun Zhou et al.
Journal of environmental sciences (China), 24(7), 1217-1224 (2012-01-01)
Disinfection by-products (DBPs) in drinking water have caused worldwide concern due to their potential carcinogenic effects. The formation of phenazine from diphenylamine (DPhA) chloramination was studied and its cytotoxicities for two human cancer cells were also investigated. Phenazine was detected
I C Felkner et al.
The Science of the total environment, 112(2-3), 177-188 (1992-03-01)
A new approach has been developed for assessing the toxicity and the metabolism of Group IV compounds and for other toxic substances that may interact with them at the molecular level. The approach is based upon the selective responses of
G A Westphal et al.
Archives of toxicology, 75(2), 118-122 (2001-05-17)
Dicyclohexylamine x nitrite is classified as an "experimental equivocal tumorigenic agent" by the National Toxicology Program. Since no genotoxic effects of the substance itself are known, the reported tumorigenic potential of dicyclohexylamine x nitrite could be due to generation of

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