3,5-Dimethyl-4-methoxy-2-pyridinemethanol

Product Name: 3,5-Dimethyl-4-methoxy-2-pyridinemethanol
CAS No.: 86604-78-6
Chemical Name: 3,5-Dimethyl-4-methoxy-2-pyridinemethanol
Synonyms: (4-METHOXY-3,5-DIMETHYLPYRIDIN-2-YL)METHANOL;3,5-DIMETHYL-2-HYDROXYMETHYL-4-METHOXYPYRIDINE;PYRMETHYLALCOHOL;-2-pyridinemethanoL;4-Methoxy-3,5-dimethyL;Esomeprazole Impurity 105;Esomeprazole Impurities529;Omeprazole hydroxy compound;Omeprazole Hydroxy Impurity;1,3-dimethyl-40-nitrosourea
CBNumber: CB8336857
Molecular Formula: C9H13NO2
Formula Weight: 167.21
MOL File: 86604-78-6.mol

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3,5-Dimethyl-4-methoxy-2-pyridinemethanol Property

Melting point:: 56.5-60.5 °C(lit.)
Boiling point:: 115-135 °C(Press: 0.01 Torr)
Density: 1.092±0.06 g/cm3(Predicted)
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform (Slightly)
form: Solid
pka: 13.27±0.10(Predicted)
color: Off-White
InChI: InChI=1S/C9H13NO2/c1-6-4-10-8(5-11)7(2)9(6)12-3/h4,11H,5H2,1-3H3
InChIKey: PSEPRWKZZJWRCB-UHFFFAOYSA-N
SMILES: C1(CO)=NC=C(C)C(OC)=C1C
CAS DataBase Reference: 86604-78-6(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29333990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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

TCI Chemical

Product number: M1327
Product name: 4-Methoxy-3,5-dimethyl-2-pyridinemethanol
Purity: >98.0%(GC)
Packaging: 5g
Price: $56
Updated: 2025/07/31

TRC

Product number: M329370
Product name: (4-Methoxy-3,5-dimethylpyridin-2-yl)methanol
Packaging: 50mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: J54894
Product name: 2-Hydromethyl-3,5-dimethyl-4-methoxypyridine
Packaging: 500g
Price: $265
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: APN0000161
Product name: 4-METHOXY-3,5-DIMETHYL-2-PYRIDINEMETHANOL
Purity: 95.00%
Packaging: 1G
Price: $523
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: APN0000161
Product name: 4-METHOXY-3,5-DIMETHYL-2-PYRIDINEMETHANOL
Purity: 95.00%
Packaging: 10G
Price: $1235.85
Updated: 2021/12/16

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3,5-Dimethyl-4-methoxy-2-pyridinemethanol Chemical Properties,Usage,Production

Chemical Properties

White to light brown powder or crystal

Uses

(4-Methoxy-3,5-dimethylpyridin-2-yl)methanol can be used as wear-resistant rubber.

General Description

4-Methoxy-3,5-dimethyl-2-pyridinemethanol is a pyridine derivative.

Synthesis

86604-75-3

86604-78-6

General procedure for the synthesis of 4-methoxy-3,5-dimethyl-2-hydroxymethylpyridine from 2-chloromethyl-3,5-dimethyl-4-methoxypyridine hydrochloride: 80 g of 2-chloromethyl-4-methoxy-3,5-dimethylpyridine hydrochloride was taken and 300 ml of methanol and 150 ml of water were added followed by 5.4 g of potassium iodide and 40.4 g of sodium hydroxide. The mixture was stirred and heated to reflux and the reaction lasted for 4 hours. Upon completion of the reaction, the methanol was removed by rotary evaporator. To the residue, 300 ml of drinking water was added, followed by extraction with dichloromethane (150 ml each time, 3 times). The organic phases were combined, washed with saturated sodium chloride solution and dried with anhydrous sodium sulfate. Finally, the organic phase was concentrated to give 50.0 g of a red oily liquid in 83.0% yield.

References

[1] Patent: CN107382963, 2017, A. Location in patent: Paragraph 0013; 0017; 0021

3,5-Dimethyl-4-methoxy-2-pyridinemethanol Preparation Products And Raw materials

Raw materials

2,3,5-Collidine Acetic anhydride Potassium hydroxide Hydrogen peroxide Pentene-1 Sodium Hydrochloric acid Nitric acid Dichloromethane Acetic acid Methanol Sulfuric acid 2-Methyl-1-pentene

Preparation Products

Omeprazole

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3,5-Dimethyl-4-methoxy-2-pyridinemethanol Suppliers

Americas 1 Belgium 1 Canada 2 China 271 Europe 3 Germany 3 India 38 Japan 2 Slovakia 1 Sweden 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 9 United States 32 Global 368

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View Lastest Price from 3,5-Dimethyl-4-methoxy-2-pyridinemethanol manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 3,5-Dimethyl-4-methoxy-2-pyridinemethanol 86604-78-6
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-20

Shaanxi Dideu New Materials Co. Ltd

Product: 3,5-Dimethyl-4-methoxy-2-pyridinemethanol 86604-78-6
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 10000KGS
Release date: 2025-02-17

Dideu Industries Group Limited

Product: 3,5-Dimethyl-4-methoxy-2-pyridinemethanol 86604-78-6
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons min
Release date: 2021-08-26

86604-78-6, 3,5-Dimethyl-4-methoxy-2-pyridinemethanolRelated Search:

4-Methoxypyridine Dimethyl sulfoxide Poly(dimethylsiloxane) 2,5-Dimethylpyridine N,N-Dimethylformamide DIMETHYLAMINOPYRIDINE, POLYMER-BOUND 2-Methoxyethanol 2,6-Lutidine 2-(Hydroxymethyl)pyridine Dimethyl phthalate Dimethyl carbonate 4-Methylpyridine Dimethyl ether 3,5-Lutidine ETHANE Dimethyl fumarate N,N-Dimethylacetamide Clopidol

((4-Methoxy-3,5-dimethyl)-2-pyridinyl)methanol

4-methoxy-3,5-dimethyl-2-pyridylmethanol

2-HYDROXYMETHYL-4-METHOXY-3,5-DIMETHYLPYRIDINE

2-HYDROXYMETHYL-3,5-DIMETHYL-4-METHOXY PYRIDINE

3,5-DIMETHYL-2-HYDROXYMETHYL-4-METHOXYPYRIDINE

3,5-DIMETHYL-4-METHOXY-2-PYRIDINE METHANOL

4-METHOXY-3,5-DIMETHYL-2-HYDROXYMETHYL PYRIDINE

4-METHOXY-3,5-DIMETHYL-2-PYRIDINEMETHANOL

(4-METHOXY-3,5-DIMETHYLPYRIDIN-2-YL)METHANOL

PYRMETHYLALCOHOL

4-methoxy-3,5-dimethylpyridine-2-methanol

3,5-Dimethyl-2-Hydroxymethyl-4-Methoxy Pyridine 2-Hydroxymethyl-3,5-Dimethyl-4-Methoxy Pyridine

4-METHOXY-3,5-DIMETHYL-2-PYRIDINEMETHANO L 98%

2-Hydroxymethyl-3,5-Dimethyl-4-

2-Hydroxymethyl-3,5-Dimethy-4-Methoxypyridine

4-Methoxy-3,5-Dimethyl-2-Hydro

3,5-DIMETHYL-4-METHOXY-2-PYRIDINYL METHYL ALCOHOL

4-Methoxy-3,5-dimethyl-2-pyridinemethanol ,98%

Esomeprazole Sodium Impurity 39

4-Methoxy-3,5-dimethyL

4-Methoxy-3,5-diMethyl-2-pyridine Methanol (InterMediate of TTZ) 3,5-DiMethyl-4-Methoxy-2-pyridineMethanol

2-PyridineMethanol, 4-Methoxy-3,5-diMethyl-

Omeprazole hydroxy compound

4- methyl -3,5- two methyl -2-)

Omeprazole hydroxyl group (-3,5-, 4-, two methyl -2- pyridine methanol

5-Dimethyl-4-methoxy-2-pyridinemethanol

Omeprazole Hydroxymethyl Impurity

4-Methoxy-3,5-dimethyl-2-pyridinemetha

2-Pyridinemethanol,4-methoxy-3,5-dimethy

-2-pyridinemethanoL

Omeprazole Hydroxy Impurity

4-METHOXY-3,5-DIMETHYL-2-PYRIDINEMETHANOL 86604-78-6

3,5-Dimethyl-4-methoxy-2-pyridinemethanol ISO 9001：2015 REACH

(4-Methoxy-3,5-dimethylpyridin-2-yl)methanol (Esomeprazole Impurity)

2-Hydroxy Methyl 3,5 Dimethyl 4 Methoxy Pyridine.HCl

Esomeprazole Impurities529

2-Hydromethyl-3,5-dimethyl-4-methoxypyridine

Esomeprazole Impurity 105

1,3-dimethyl-40-nitrosourea

Esomeprazole Impurity 26 CRS

2-Hydroxymethyl-3,5-dimethyl,4-methoxy pyridine (Ome hydroxy base)

86604-78-6

C9H13NO2

Heterocyclic Building Blocks

Pyridines

C9 to C46

Building Blocks

Heterocycle-Pyridine series

OLED materials,pharm chemical,electronic

Pharmaceutical intermediates

C9 to C46

Heterocyclic Building Blocks

Pyridines

Aromatic alcohols and diols

Pyridines derivates

bc0001