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460621

Sigma-Aldrich

4-Methoxypyridine

97%

Synonym(s):

γ-Methoxypyridine

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5 ML
$98.83
25 ML
$259.82

About This Item

Empirical Formula (Hill Notation):
C6H7NO
CAS Number:
620-08-6
Molecular Weight:
109.13
EC Number:
210-624-7
MDL number:
MFCD00674049
UNSPSC Code:
12352100
PubChem Substance ID:
24869720
NACRES:
NA.22

$98.83

List Price$124.00Save 20%
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In StockDetails

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assay

97%

refractive index

n20/D 1.516 (lit.)

bp

108-111 °C/65 mmHg (lit.)

density

1.075 g/mL at 25 °C (lit.)

SMILES string

COc1ccncc1

InChI

1S/C6H7NO/c1-8-6-2-4-7-5-3-6/h2-5H,1H3

InChI key

XQABVLBGNWBWIV-UHFFFAOYSA-N

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This Item
469890533068152730
4-Methoxypyridine 97%

460621

4-Methoxypyridine

3-Methoxypyridine 97%

469890

3-Methoxypyridine

6-Methoxy-3-pyridinecarboxaldehyde 98%

533068

6-Methoxy-3-pyridinecarboxaldehyde

2-Chloro-6-methoxypyridine 98%

152730

2-Chloro-6-methoxypyridine

assay

97%

assay

97%

assay

98%

assay

98%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

density

1.075 g/mL at 25 °C (lit.)

density

1.083 g/mL at 25 °C (lit.)

density

-

density

1.207 g/mL at 25 °C (lit.)

bp

108-111 °C/65 mmHg (lit.)

bp

65 °C/15 mmHg (lit.)

bp

-

bp

185-186 °C (lit.)

refractive index

n20/D 1.516 (lit.)

refractive index

n20/D 1.518 (lit.)

refractive index

-

refractive index

n20/D 1.528 (lit.)

General description

4-Methoxypyridine has been prepared from 4-methoxypyridine-N-oxide, via catalytic hydrogenation.[1] Ortho lithiation of 4-methoxypyridine using mesityllithium as the metalating base has been studied.[2]

Application

4-Methoxypyridine was used as a starting reagent for the stereocontrolled synthesis of (±)-pumiliotoxin C[3] and (±)-lasubine II.[4] It was also used in an efficient construction of dihyropyridin-4-ones, which serves as potential ligands for neuronal nicotinic acetycholine receptors.[5]

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

165.2 °F - closed cup

flash_point_c

74 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
0000182596
0000174751
BGBB5532V
MKBJ4244V
01203JJ

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