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112429

Sigma-Aldrich

2-Ethylpyridine

97%

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About This Item

Formula empirica (notazione di Hill):
C7H9N
Numero CAS:
100-71-0
Peso molecolare:
107.15
Beilstein:
106480
Numero CE:
202-881-9
Numero MDL:
MFCD00006361
Codice UNSPSC:
12352100
ID PubChem:
24847096
NACRES:
NA.22

Saggio

97%

Indice di rifrazione

n20/D 1.496 (lit.)

P. eboll.

149 °C (lit.)

Densità

0.937 g/mL at 25 °C (lit.)

Stringa SMILE

CCc1ccccn1

InChI

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

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Categorie correlate

Descrizione generale

2-Ethylpyridine linked with silica is a popular stationary phase for chiral and achiral separations in supercritical fluid chromatography.

Applicazioni

2-Ethylpyridine is used to study its effect on the proliferation and survival of human umbilical vein endothelial cells (HUVECs), HMVECs from lung, and NIH 3T3 cells.

Pittogrammi

FlameExclamation mark
GHS02,GHS07

Avvertenze

Warning

Indicazioni di pericolo

H226,H312 + H332,H315,H319,H335

Classi di pericolo

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

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

102.2 °F - closed cup

Punto d’infiammabilità (°C)

39 °C - closed cup

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificati d'analisi (COA)

Lot/Batch Number
STBJ7949
STBJ3520
STBH4340
STBG2818V
STBF7510V

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Cleidiane G Zampronio et al.
The Analyst, 127(8), 1054-1060 (2002-08-28)
Direct sampling tandem mass spectrometry (MS/MS) was used for the quantitation of mixtures of the isomers 2-, 3- and 4-ethyl pyridine. The similarity between the analytes and the second-order nature of MS/MS data require the use of multivariate calibration techniques
Russell Bazemore et al.
Journal of agricultural and food chemistry, 54(2), 497-501 (2006-01-19)
Following smoking 1/2 of a cigar, the most odorous cigar tobacco smoke components extracted from the surface of the tongue by nylon-meshed swabs and then extracted from the swab headspace by solid phase microextraction were ethyl pyrrole, 2,3-dimethyl pyrazine, and
Richard Yu et al.
Toxicological sciences : an official journal of the Society of Toxicology, 93(1), 82-95 (2006-06-23)
Our purpose was to determine the effects of six cigarette toxicants (pyridine, nicotine, 2-ethylpyridine, 3-ethylpyridine, p-cresol, and pyrazine) on three types of cultured mammalian cells (human umbilical vein endothelial cells [HUVECs], human microvascular endothelial cells [HMVECs], and NIH 3T3 cells)
Amaury Cazenave-Gassiot et al.
Journal of chromatography. A, 1216(36), 6441-6450 (2009-08-01)
The effects of increasing concentrations of ammonium acetate additive in supercritical fluid chromatography were studied on silica, 2-ethyl-pyridine and endcapped 2-ethyl-pyridine stationary phases. The study involved the addition of increasing concentrations of the ammonium acetate either in the mobile phase
K Brocklehurst et al.
The Biochemical journal, 250(3), 761-772 (1988-03-15)
1. The pH-dependences of the second-order rate constant (k) for the reactions of papain (EC 3.4.22.2) with 2-(acetamido)ethyl 2'-pyridyl disulphide and with ethyl 2-pyridyl disulphide and of k for the reaction of benzimidazol-2-ylmethanethiol (as a minimal model of cysteine proteinase
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