N-075
(±)-N′-Nitrosonornicotine (NNN) solution
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
Synonym(s):
NNN, NNN solution
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About This Item
Empirical Formula (Hill Notation):
C9H11N3O
CAS Number:
Molecular Weight:
177.20
UNSPSC Code:
41116107
NACRES:
NA.24
Recommended Products
grade
certified reference material
Quality Level
form
liquid
feature
Snap-N-Spike®/Snap-N-Shoot®
packaging
ampule of 1 mL
manufacturer/tradename
Cerilliant®
concentration
1.0 mg/mL in methanol
technique(s)
gas chromatography (GC): suitable
liquid chromatography (LC): suitable
application(s)
forensics and toxicology
format
single component solution
storage temp.
−20°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, also known as NNN, is a nitrosamine and potential carcinogen found in a variety of tobacco products including snuff, cigarettes, chewing tobacco, and cigars. This Certified Spiking Solution® is suitable for use in nicotine testing or environmental monitoring by LC-MS/MS or GC/MS.
Application
- Validated Stability Indicating Chromatographic Methods for Quantification of Imidocarb Dipropionate; Application for the Determination of Its Residues in Bovine Meat and Milk Samples.: This study developed and validated chromatographic methods using silica gel 60 F₂₅₄ TLC plates to quantify imidocarb dipropionate residues in bovine meat and milk, highlighting the technique′s stability and reliability in complex matrices (Sedik et al., 2020).
- Development and Validation of Chromatographic Methods for Simultaneous Determination of Paracetamol, Orphenadrine Citrate and Caffeine in Presence of P-aminophenol; Quantification of P-aminophenol Nephrotoxic Impurity Using LC-MS/MS.: This research outlines the development and validation of chromatographic methods on silica gel 60 F₂₅₄ TLC plates for analyzing paracetamol, orphenadrine citrate, and caffeine alongside their nephrotoxic impurities, demonstrating the plate′s effectiveness in simultaneous multi-analyte detection (Boltia et al., 2020).
- Simultaneous Quantification of Chlorpheniramine, Phenylephrine, Guaifenesin in Presence of Preservatives with Detection of Related Substance Guaiacol in their Cough Syrup by RP-HPLC and TLC-Densitometric Methods.: This study developed RP-HPLC and TLC-densitometric methods using silica gel 60 F₂₅₄ TLC plates for the quantification of active ingredients and preservatives in cough syrup, showcasing the plate′s utility in pharmaceutical quality control (Boltia et al., 2019).
- Quantitative Determination of Synthesized Genotoxic Impurities in Nifuroxazide Capsules by Validated Chromatographic Methods.: This work validated chromatographic methods using silica gel 60 F₂₅₄ TLC plates for quantifying genotoxic impurities in nifuroxazide capsules, emphasizing the plate′s precision in detecting trace contaminants (Abdelwahab et al., 2018).
- High-performance Thin-layer Chromatography Method Development, Validation, and Simultaneous Quantification of Four Compounds Identified in Standardized Extracts of Orthosiphon stamineus.: This research presents a validated HPTLC method on silica gel 60 F₂₅₄ TLC plates for simultaneous quantification of compounds in herbal extracts, highlighting the plate′s role in natural product analysis (Hashim et al., 2016).
Legal Information
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTIONS is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
related product
Product No.
Description
Pricing
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
Target Organs
Eyes
Storage Class Code
3 - Flammable liquids
WGK
WGK 2
Flash Point(F)
51.8 °F - closed cup
Flash Point(C)
11.0 °C - closed cup
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Customers Also Viewed
N-Nitrosamines (15 listings): N-Nitrosonornicotine.
Report on carcinogens : carcinogen profiles, 12, 320-321 (2011-08-24)
Michael Urban et al.
Journal of analytical toxicology, 33(5), 260-265 (2009-08-13)
The tobacco-specific nitrosamine N'-nitrosonornicotine (NNN) is carcinogenic to humans (IARC Group 1). Assessing the tobacco smoke-related exposure to NNN by suitable biomarkers is of interest for risk evaluation. Recently, NNN and NNN-N-glucuronide have been quantified in urine of smokers. However
Jian-Min Yuan et al.
Carcinogenesis, 32(9), 1366-1371 (2011-07-08)
N'-Nitrosonornicotine (NNN) and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) are tobacco-specific nitrosamines. NNN and NNK can induce cancers of the esophagus and lung, respectively, in laboratory animals, but data on human esophageal cancer are lacking. The association between levels of NNN and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL)
Irina Stepanov et al.
Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, 17(4), 945-948 (2008-04-10)
Specific biomarkers of tobacco carcinogen uptake are critical for investigations of the role of tobacco smoke exposure in human cancers. Two new biomarkers of human exposure to tobacco-specific carcinogens have been recently developed by our research group: urinary N'-nitrosonornicotine (NNN)
Major tobacco companies have technology to reduce carcinogen levels but do not apply it to popular smokeless tobacco products.
Stephen S Hecht et al.
Tobacco control, 20(6), 443-443 (2010-10-12)
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