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N′-Nitrosonornicotine

analytical standard

Synonym(s):

1-Nitroso-2-(3-pyridyl)pyrrolidine, 3-(1-Nitroso-2-pyrrolidinyl)pyridine, NNN

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About This Item

Empirical Formula (Hill Notation):
C9H11N3O
CAS Number:
Molecular Weight:
177.20
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

Assay

≥99.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable
solid phase extraction (SPE): suitable

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

storage temp.

2-8°C

SMILES string

O=NN1CCCC1c2cccnc2

InChI

1S/C9H11N3O/c13-11-12-6-2-4-9(12)8-3-1-5-10-7-8/h1,3,5,7,9H,2,4,6H2

InChI key

XKABJYQDMJTNGQ-UHFFFAOYSA-N

General description

N′-Nitrosonornicotine is a tobacco specific nitrosamine, which is found to be carcinogenic in nature. It is produced via nitrosation of nicotine during the process of curing, aging, processing and smoking of tobacco.

Application

N′-Nitrosonornicotine may be used as an analytical reference standard for the quantification of the analyte in biological samples using liquid chromatography coupled with tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Skull and crossbonesHealth hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 3 Oral - Carc. 2

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Comparative carcinogenicity in A/J mice and metabolism by cultured mouse peripheral lung of N'-nitrosonornicotine, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone, and their analogues
Castonguay A, et al.
Cancer Research, 43(3), 1223-1229 (1983)
Bastian Niemeyer et al.
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Reliable information on past and present vegetation is important to project future changes, especially for rapidly transitioning areas such as the boreal treeline. To study past vegetation, pollen analysis is common, while current vegetation is usually assessed by field surveys.
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For marine fishes with a bipartite life cycle, pelagic larval dispersal can shape the distribution, connectivity, composition and resilience of adult populations. Numerous studies of larval dispersal, and associated settlement and recruitment processes, have examined the relationship between population connectivity
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In the Indian subcontinent, infection with Leishmania donovani can cause fatal visceral leishmaniasis. Genetic variation in L. donovani is believed to occur rapidly from environmental changes and through selective drug pressures, thereby allowing continued disease occurrence in this region. All

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