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(3-METHOXY-PYRIDIN-2-YL)-METHANOL

Product Name
(3-METHOXY-PYRIDIN-2-YL)-METHANOL
CAS No.
51984-46-4
Chemical Name
(3-METHOXY-PYRIDIN-2-YL)-METHANOL
Synonyms
3-Methoxy-2-PyridineMethanol;3-methoxy-2-pyridyl)methanol;2-Pyridinemethanol, 3-methoxy-;(3-METHOXY-PYRIDIN-2-YL)-METHANOL;2-(Hydroxymethyl)-3-methoxypyridine
CBNumber
CB8674807
Molecular Formula
C7H9NO2
Formula Weight
139.15
MOL File
51984-46-4.mol
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(3-METHOXY-PYRIDIN-2-YL)-METHANOL Property

Melting point:
72-75 °C(Solv: ethyl ether (60-29-7))
Boiling point:
246.1±25.0 °C(Predicted)
Density 
1.155±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
pka
12.99±0.10(Predicted)
Appearance
White to off-white Solid
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC
Product number
M336855
Product name
(3-Methoxypyridin-2-yl)methanol
Packaging
100mg
Price
$90
Updated
2021/12/16
TRC
Product number
M336855
Product name
(3-Methoxypyridin-2-yl)methanol
Packaging
50mg
Price
$65
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0093791
Product name
(3-METHOXYPYRIDIN-2-YL)METHANOL
Purity
95.00%
Packaging
5G
Price
$2607.41
Updated
2021/12/16
AK Scientific
Product number
8653AH
Product name
(3-Methoxypyridin-2-yl)methanol
Packaging
5g
Price
$1184
Updated
2021/12/16
Matrix Scientific
Product number
179451
Product name
(3-Methoxypyridin-2-yl)-methanol
Packaging
5g
Price
$1320
Updated
2021/12/16
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(3-METHOXY-PYRIDIN-2-YL)-METHANOL Chemical Properties,Usage,Production

Synthesis

31224-43-8

124-41-4

51984-46-4

GENERAL STEPS: To a round-bottomed flask containing 3-fluoropyridine-2-aldehyde (400 mg, 3.20 mmol) was added a methanolic solution of sodium methanolate (15 mL, 7.50 mmol, 0.5 M). The reaction mixture was stirred at 80 °C for 4 hours. Upon completion of the reaction, the mixture was cooled to 0 °C in an ice bath, followed by the addition of sodium borohydride (90 mg, 2.38 mmol) and continued stirring at 0 °C for 20 min. After termination of the reaction, ice water was added to the mixture. The solvent was removed by concentration under reduced pressure and the resulting residue was purified by ISCO medium pressure liquid chromatography (MPLC) with an elution gradient of 40-100% ethyl acetate/hexane to afford (3-methoxypyridin-2-yl)methanol as a white solid (200 mg, 45.0% yield). The product was characterized by 1H NMR (DMSO-d6): δ 8.11 (dd, 1H), 7.41 (dd, 1H), 7.31 (dd, 1H), 4.83 (t, 1H), 4.54 (d, 2H), 3.82 (s, 3H). Mass spectrometry (MS) showed the molecular ion peak (M+H)+ m/z = 140.

References

[1] Patent: WO2009/27746, 2009, A1. Location in patent: Page/Page column 115

(3-METHOXY-PYRIDIN-2-YL)-METHANOL Preparation Products And Raw materials

Raw materials

Preparation Products

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