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Merck
CN

142395

3-Ethylpyridine

98%

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About This Item

Empirical Formula (Hill Notation):
C7H9N
CAS Number:
536-78-7
Molecular Weight:
107.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24848524
EC Number:
208-647-2
Beilstein/REAXYS Number:
106479
MDL number:
MFCD00006413
Assay:
98%

Key Documents

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Product Name

3-Ethylpyridine, 98%

InChI key

MFEIKQPHQINPRI-UHFFFAOYSA-N

InChI

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

SMILES string

CCc1cccnc1

assay

98%

refractive index

n20/D 1.502 (lit.)

bp

163-166 °C (lit.)

solubility

alcohol: freely soluble
diethyl ether: freely soluble
water: slightly soluble

density

0.954 g/mL at 25 °C (lit.)

Quality Level

100

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Application

3-Ethylpyridine was used to to identify the toxicants in cigarette smoke solutions and to determine their effective doses using in vitro bioassays.

Biochem/physiol Actions

3-Ethylpyridine is degraded by Gordonia nitida sp. LE31T isolated from an industrial waste water.

General description

3-Ethylpyridine is a constituent of cigarette smoke.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

123.8 °F - closed cup

flash_point_c

51 °C - closed cup

ppe

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

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
SHBT1550
SHBS7928
SHBQ4752
MKBF7001V
01002JJ

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Shao-Chin Wu et al.
Biological research, 45(2), 101-109 (2012-10-26)
Cigarette smoke is known to be a serious health risk factor and considered reproductively toxic. In the current study, we investigated whether constituents of cigarette smoke, pyrazine, 2-ethylpyridine, and 3-ethylpyridine, adversely affect reproductive functioning such as oocyte maturation and sperm
G Melkonian et al.
Anatomy and embryology, 208(2), 109-120 (2004-03-31)
Chorioallantoic membranes (CAMs) were used to determine which extracellular matrix molecules play essential roles in growth and vascular development in vivo and whether expression of critical molecules is affected by cigarette smoke exposure. Treatment of CAMs on day 5 of
G Shakila et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 78(2), 732-739 (2010-12-25)
The FT-Raman and FT-IR spectra for 3-Ethylpyridine (3-EP) have been recorded in the region 4000-100 cm(-1) and compared with the harmonic vibrational frequencies calculated using HF/DFT (B3LYP) method by employing 6-31G(d,p) and 6-311++G(d,p) basis set with appropriate scale factors. IR
A Hope et al.
Acta physiologica Scandinavica, 119(4), 327-334 (1983-12-01)
Renal blood flow (RBF) is markedly reduced in kidneys with unilateral ureteral obstruction (UUO), possibly due to vascular constriction. Whether obstructive nephropathy is associated with impaired RBF autoregulation is unknown. We therefore investigated RBF autoregulation in obstructed and contralateral unobstructed
K Riveles et al.
Human reproduction (Oxford, England), 22(2), 346-355 (2006-10-31)
Cigarette smoke from 2R1 research brand cigarettes and specific toxicants in smoke inhibit oviductal functioning. Our purpose was to test the hypothesis that smoke from commercial cigarettes, including harm reduction cigarettes, inhibits oviductal functioning and to measure the concentration of
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