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68197

N-Nitrosopyrrolidine

analytical standard

Synonym(s):

1-Nitrosopyrrolidine, N-Nitrosopyrrolidine, NPYR

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About This Item

Empirical Formula (Hill Notation):
C4H8N2O
CAS Number:
930-55-2
Molecular Weight:
100.12
UNSPSC Code:
41116107
NACRES:
NA.21
MDL number:
MFCD00003166
eCl@ss:
25140904
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grade

analytical standard

Quality Segment

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.489 (lit.)

bp

214 °C (lit.)

density

1.085 g/mL at 25 °C (lit.)

application(s)

cosmetics
food and beverages

format

neat

storage temp.

2-8°C

SMILES string

O=NN1CCCC1

InChI

1S/C4H8N2O/c7-5-6-3-1-2-4-6/h1-4H2

InChI key

WNYADZVDBIBLJJ-UHFFFAOYSA-N

General description

Nitrosamines are chemical compounds that can form during drug manufacturing and may pose health risks, including carcinogenicity.

Discover our portfolio of nitrosamine reference materials

Application

This product may be used as an analytical reference standard for the identification of N-Nitrosopyrrolidine in cosmetics using gas chromatography/mass spectrometry (GC/MS).

Biochem/physiol Actions

Induces hepatocellular carcinomas and lung adenomas in mice. Forms DNA adducts that primarily result in A:T to G:C mutations.

Analysis Note

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

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Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Codes

H302,H351

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2

Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

208.4 °F - closed cup

Flash Point (°C)

98 °C - closed cup

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