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MilliporeSigma

743615

Sigma-Aldrich

2-Methylpyridine

Arxada quality, ≥99.0% (GC)

Synonym(s):

2-Picoline, α-Picoline, 2-Methylpyridine, NSC 3409

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About This Item

Empirical Formula (Hill Notation):
C6H7N
CAS Number:
109-06-8
Molecular Weight:
93.13
Beilstein/REAXYS Number:
104581
EC Number:
203-643-7
MDL number:
MFCD00006332
UNSPSC Code:
12352100
PubChem Substance ID:
329765645
NACRES:
NA.22

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vapor density

3.2 (vs air)

Quality Level

100

vapor pressure

10 mmHg ( 24.4 °C)

assay

≥99.0% (GC)

form

liquid

autoignition temp.

995 °F

quality

Arxada quality

expl. lim.

8.6 %

manufacturer/tradename

Arxada AG

impurities

≤0.1% water

refractive index

n20/D 1.500 (lit.)

bp

128-129 °C (lit.)

mp

−70 °C (lit.)

density

0.942-0.946 at 20 °C
0.943 g/mL at 25 °C (lit.)

SMILES string

Cc1ccccn1

InChI

1S/C6H7N/c1-6-4-2-3-5-7-6/h2-5H,1H3

InChI key

BSKHPKMHTQYZBB-UHFFFAOYSA-N

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Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1C - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

84.2 °F - closed cup

flash_point_c

29 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF5618
BCCC0576
BCBV9591
BCBJ8592V
BCBJ8592

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Nikolaos Kritikos et al.
Journal of chromatography. A, 1403, 70-80 (2015-06-06)
In the current study, quantitative structure-retention relationships (QSRR) were constructed based on data obtained by a LC-(ESI)-QTOF-MS/MS method for the determination of amino acid analogues, following their derivatization via chloroformate esters. Molecules were derivatized via n-propyl chloroformate/n-propanol mediated reaction. Derivatives
Mir Ali Farajzadeh et al.
Biomedical chromatography : BMC, 29(12), 1921-1931 (2015-05-28)
In present study, a simultaneous derivatization and air-assisted liquid-liquid microextraction method combined with gas chromatography-nitrogen phosphorous detection has been developed for the determination of some phenolic compounds in biological samples. The analytes are derivatized and extracted simultaneously by a fast
Stéphanie Romand et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 63, 14-21 (2014-07-06)
A capillary isoelectric focusing (cIEF) method was developed for the determination of the ionization constants (pKa) of small molecules. Two approaches used to decrease the electroosmotic flow (EOF) were compared: (i) a hydroxypropylcellulose (HPC) coated capillary in aqueous medium and
Mir Ali Farajzadeh et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 983-984, 55-61 (2015-01-27)
The present work is based on a one-step method including derivatization and solid-based disperser liquid-liquid microextraction followed by gas chromatography-flame ionization detection (GC-FID) for the determination of four antidepressants (fluoxetine, fluvoxamine, tranylcypromine, and nortriptyline) and an antiarrhythmic agent (mexiletine) in
Shahul Hameed P et al.
Nature communications, 6, 6715-6715 (2015-04-01)
The widespread emergence of Plasmodium falciparum (Pf) strains resistant to frontline agents has fuelled the search for fast-acting agents with novel mechanism of action. Here, we report the discovery and optimization of novel antimalarial compounds, the triaminopyrimidines (TAPs), which emerged
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