3-Hydroxy-2-methylpyridine

Product Name: 3-Hydroxy-2-methylpyridine
CAS No.: 1121-25-1
Chemical Name: 3-Hydroxy-2-methylpyridine
Synonyms: 2-Methyl-3-hydroxypyridine;NSC 27506;-3-pyridinoL;2-METHYL-3-PYRIDINOL;6-Methylpyridin-5-ol;3-HYDROXY-2-PICOLINE;3-Pyridinol, 2-methyl-;-Hydroxy-2-Methylpyridine;2-METHYL-3-PHENYLTHIOPHENE;3-HYDROXY-2-METHYLPYRIDINE
CBNumber: CB1359431
Molecular Formula: C6H7NO
Formula Weight: 109.13
MOL File: 1121-25-1.mol

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3-Hydroxy-2-methylpyridine Property

Melting point:: 168-169 °C (lit.)
Boiling point:: 204.59°C (rough estimate)
Density: 1.1143 (rough estimate)
refractive index: 1.5040 (estimate)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO, Methanol
form: Powder
pka: 10.38±0.10(Predicted)
color: Beige-brown
BRN: 107937
InChI: InChI=1S/C6H7NO/c1-5-6(8)3-2-4-7-5/h2-4,8H,1H3
InChIKey: AQSRRZGQRFFFGS-UHFFFAOYSA-N
SMILES: C1(C)=NC=CC=C1O
LogP: 0.314 (est)
CAS DataBase Reference: 1121-25-1(CAS DataBase Reference)
NIST Chemistry Reference: 3-Pyridinol, 2-methyl-(1121-25-1)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-37/38-41-36/37/38
Safety Statements: 26-37/39-36/37/39-36
WGK Germany: 3
HS Code: 29333990
Storage Class: 11 - Combustible Solids
Hazard Classifications: Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H318Causes serious eye damage

H335May cause respiratory irritation

Precautionary statements

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 268534
Product name: 3-Hydroxy-2-methylpyridine
Purity: 99%
Packaging: 5g
Price: $136
Updated: 2026/03/19

TCI Chemical

Product number: H1365
Product name: 3-Hydroxy-2-methylpyridine
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $103
Updated: 2026/03/19

TCI Chemical

Product number: H1365
Product name: 3-Hydroxy-2-methylpyridine
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $336
Updated: 2026/03/19

TRC

Product number: H948325
Product name: 3-Hydroxy-2-methylpyridine
Packaging: 100mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: U968
Product name: 3-Hydroxy-2-methylpyridine
Packaging: 1g
Price: $14
Updated: 2021/12/16

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3-Hydroxy-2-methylpyridine Chemical Properties,Usage,Production

Chemical Properties

beige-brown powder

Uses

3-Hydroxy-2-methylpyridine was used in the synthesis of pyrimidine.

Application

3-Hydroxy-2-methylpyridine is used in the preparation of substituted pyridine and pyrimidine derivatives and their use in treating viral infections.

Synthesis Reference(s)

Journal of the American Chemical Society, 71, p. 2969, 1949 DOI: 10.1021/ja01177a007

General Description

Vitamin B₆ is an active 3-hydroxy-2-methylpyridine derivative.

Source

3-Hydroxy-2-methylpyridine (also known as vitamin B6) can be found in several natural sources, includingcertain bacteria, plants, and even in some foods.

3-Hydroxy-2-methylpyridine Preparation Products And Raw materials

Raw materials

2-Acetylfuran Chloroform 1,4-Dioxane Diethyl ether Ammonium chloride Hydrochloric acid Isopropyl alcohol Ammonia

Preparation Products

5-CHLOROMETHYL-3-HYDROXY-4-HYDROXYMETHYL-2-METHYLPYRIDINE

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3-Hydroxy-2-methylpyridine Suppliers

Americas 1 Belgium 3 Canada 5 China 280 Denmark 1 Europe 3 France 1 Germany 7 India 23 Ireland 1 Japan 8 Jordan 1 Slovakia 1 Spain 1 Switzerland 4 The Netherlands 1 United Kingdom 16 United States 56 USA 1 Global 414

Changzhou KOYE Chemical Co.,LTD.

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INTATRADE GmbH

Tel: +49 3493/605464
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Country: Germany
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Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
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View Lastest Price from 3-Hydroxy-2-methylpyridine manufacturers

Hefei Lbao Physical & Chemical Science Co.,Ltd

Product: 3-Hydroxy-2-methylpyridine 1121-25-1
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: Customise
Release date: 2025-09-27

Shaanxi Dideu New Materials Co. Ltd

Product: 3-hydroxy-2-picoline 1121-25-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-05-15

Hebei Chuanghai Biotechnology Co., Ltd

Product: 3-Hydroxy-2-methylpyridine 1121-25-1
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-12

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-Hydroxy-2-Methylpyridine

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3-Hydroxy-2-methylpyridine ISO 9001：2015 REACH

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