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2-Ethylpyridine

analytical standard

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About This Item

Empirical Formula (Hill Notation):
C7H9N
CAS Number:
100-71-0
Molecular Weight:
107.15
Beilstein:
106480
EC Number:
202-881-9
MDL number:
MFCD00006361
UNSPSC Code:
12352200
PubChem Substance ID:
329760981
NACRES:
NA.24

grade

analytical standard

Quality Level

100

Assay

≥97.0% (GC)

shelf life

limited shelf life, expiry date on the label

refractive index

n20/D 1.495-1.501
n20/D 1.496 (lit.)

bp

149 °C (lit.)

density

0.937 g/mL at 25 °C (lit.)

format

neat

SMILES string

CCc1ccccn1

InChI

1S/C7H9N/c1-2-7-5-3-4-6-8-7/h3-6H,2H2,1H3

InChI key

NRGGMCIBEHEAIL-UHFFFAOYSA-N

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General description

2-Ethylpyridine, a nitrogen aromatic compound, is grouped under the class of azaarenes. It is generally found as a component of fuels and combustion products.

Application

2-Ethylpyridine may be used as an analytical standard for the determination of the analyte in mainstream cigarette smoke, solvent refined coal (SRC) recycle oil, and aromatic base mixture from coal gasification process by various chromatography based techniques.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

102.2 °F - closed cup

Flash Point(C)

39 °C - closed cup

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG7811
BCCF1021
BCBZ6832
BCBT1555

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N P Kulshreshtha et al.
Journal of chromatography. A, 985(1-2), 303-312 (2003-02-13)
A new technique has been developed for the quantitative analysis of pyridines in mainstream cigarette smoke using a GC-MS technique. For analysis, 10 cigarettes are smoked using conditions based on US Federal Trade Commission recommendations. The smoke is collected in
Capillary gas chromatography/mass spectrometric determination of nitrogen aromatic compounds in complex mixtures
Novotny M, et al.
Analytical Chemistry, 52(3), 401-406 (1980)
Isolation of mutagenic aromatic amines from a coal conversion oil by cation exchange chromatography
Haugen DA, et al.
Analytical Chemistry, 54(1), 32-37 (1982)

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