3-BROMO-2-HYDROXY-5-METHYLPYRIDINE

Product Name: 3-BROMO-2-HYDROXY-5-METHYLPYRIDINE
CAS No.: 17282-02-9
Chemical Name: 3-BROMO-2-HYDROXY-5-METHYLPYRIDINE
Synonyms: TIMTEC-BB SBB003679;3-Bromo-5-methyl-2-pyridone;3-Bromo-5-methyl-2-pyridinol;3-Bromo-2-hydroxy-5-picoline;2-HYDROXY-3-BROMO-5-PICOLINE;3-BROMO-5-METHYLPYRIDIN-2-OL;5-Bromo-2-hydroxy-3-picoline;3-bromo-5-methyl-2(1H)-pyridone;3-Bromo-5-methyl-2-pyridone >3-BROMO-5-METHYL-2(1H)-PYRIDINONE
CBNumber: CB0237273
Molecular Formula: C6H6BrNO
Formula Weight: 188.02
MOL File: 17282-02-9.mol

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3-BROMO-2-HYDROXY-5-METHYLPYRIDINE Property

Melting point:: 78-82 °C (lit.)
Boiling point:: 324.0±42.0 °C(Predicted)
Density: 1.622±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: 10.95±0.10(Predicted)
form: powder to crystal
color: White to Orange to Green
BRN: 1423374
CAS DataBase Reference: 17282-02-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-37/38-41-36/37/38
Safety Statements: 26-36/37/39-36
RIDADR: 1993
WGK Germany: 3
Hazard Note: Irritant/Keep Cold
PackingGroup: III
HS Code: 29333990

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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: 636371
Product name: 3-Bromo-2-hydroxy-5-methylpyridine
Purity: 97%
Packaging: 1g
Price: $170
Updated: 2023/06/20

TCI Chemical

Product number: B3350
Product name: 3-Bromo-5-methyl-2-pyridone
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $181
Updated: 2025/07/31

TCI Chemical

Product number: B3350
Product name: 3-Bromo-5-methyl-2-pyridone
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $721
Updated: 2025/07/31

TRC

Product number: B697610
Product name: 3-Bromo-5-methyl-2(1H)-pyridinone
Packaging: 250mg
Price: $55
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H01-9-X7
Product name: 3-Bromo-2-hydroxy-5-methylpyridine
Purity: 98%
Packaging: 1g
Price: $16
Updated: 2021/12/16

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3-BROMO-2-HYDROXY-5-METHYLPYRIDINE Chemical Properties,Usage,Production

Chemical Properties

White solid

Synthesis

1003-68-5

17282-02-9

5-Methylpyridin-2-ol (1 g, 9.16 mmol) was used as starting material and dissolved in 4 mL of carbon disulfide (CS2). Bromine (Br2, 0.47 mL) was slowly added to this solution at room temperature and the reaction mixture was stirred for 2 hours. Upon completion of the reaction, aqueous sodium thiosulfate (Na2S2O3) was added to quench the reaction, followed by extraction of the reaction mixture with ethyl acetate (EtOAc). The organic layer was separated, dried over anhydrous magnesium sulfate (MgSO4) and concentrated under reduced pressure to afford the solid product 3-bromo-2-hydroxy-5-methylpyridine (1.7 g, 98% yield). The structure of the product was confirmed by 1H-NMR (CDCl3): δ 7.73 (1H, s), 7.22 (1H, s), 2.10 (3H, s).

References

[1] Patent: EP3239143, 2017, A2. Location in patent: Paragraph 0168
[2] Patent: US2008/85906, 2008, A1. Location in patent: Page/Page column 15

3-BROMO-2-HYDROXY-5-METHYLPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-BROMO-2-HYDROXY-5-METHYLPYRIDINE Suppliers

Americas 1 China 129 Europe 1 France 2 Germany 4 India 11 Japan 1 Switzerland 1 United Kingdom 5 United States 23 Global 178

NovoChemy Ltd.

Tel: 021-31261262/ 49 (0)17662837245
Fax: (0)21-33250524
Email: sales@novochemy.com
Country: Germany
ProdList: 6328
Advantage: 58

PARAGOS

Tel: --
Fax: --
Email: info@paragos.com
Country: Germany
ProdList: 6371
Advantage: 39

Service Chemical Inc.

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Email: sales@chemos-group.com
Country: Germany
ProdList: 6350
Advantage: 71

ABCR GmbH & CO. KG

Tel: --
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Email: info@abcr.de
Country: Germany
ProdList: 6831
Advantage: 75

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View Lastest Price from 3-BROMO-2-HYDROXY-5-METHYLPYRIDINE manufacturers

Dideu Industries Group Limited

Product: 3-BROMO-2-HYDROXY-5-METHYLPYRIDINE 17282-02-9
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-09-24

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-BROMO-2-HYDROXY-5-METHYLPYRIDINE 17282-02-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-Bromo-5-methyl-2-pyridone 17282-02-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

17282-02-9, 3-BROMO-2-HYDROXY-5-METHYLPYRIDINERelated Search:

3-BROMO-2-HYDROXY-6-PICOLINE 5-BROMO-2-HYDROXY-3-METHYLPYRIDINE 5-BROMO-2-HYDROXY-6-METHYLPYRIDINE,3-BROMO-6-HYDROXY-2-METHYLPYRIDINE 3-Bromo-2-methoxy-5-trifluoromethylpyridine 3-BROMO-2-HYDROXY-5-METHYLPYRIDINE 5-BROMO-6-HYDROXYNICOTINIC ACID 3-Bromo-2-hydroxy-5-(trifluoromethyl)pyridine METHYL 5-BROMO-6-HYDROXYNICOTINATE 5-BROMO-2-HYDROXY-4-METHYLPYRIDINE 2-Hydroxy-5-methylpyridine 3-BROMO-2-METHOXY-5-METHYLPYRIDINE 5-bromo-6-hydroxypyridine-3-carbonitrile 5-bromo-6-(cyclopropylmethoxy)nicotinic acid 5-bromo-6-(tetrahydro-2h-pyran-4-yloxy)nicotinic acid Pyridine, 3-bromo-2-ethoxy-5-methyl- (9CI) 5-bromo-6-(piperidin-4-ylmethoxy)nicotinic acid 5-bromo-6-phenoxynicotinic acid 5-BROMO-2,6-DIMETHOXY-NICOTINIC ACID METHYL ESTER

3-BROMO-5-METHYLPYRIDIN-2-OL

3-BROMO-5-METHYL-2(1H)-PYRIDINONE

3-BROMO-2-HYDROXY-5-METHYLPYRIDINE

TIMTEC-BB SBB003679

2-HYDROXY-3-BROMO-5-PICOLINE

3-Bromo-2-hydroxy-5-picoline

3-Bromo-2-hydroxy-5-methylpyridine 98%

3-Bromo-2-hydroxy-5-picoline 17282-02-9

3-BROMO-2-HYDROXY-5-PICOLINE (3-BROMO-2-HYDROXY-5-METHYLPYRIDINE)

3-Bromo-5-methyl-2-pyridone

3-Bromo-5-methyl-2-pyridinol

5-Bromo-2-hydroxy-3-picoline

2-HYDROXY-3-BROMO-5-METHYLPYRIDINE

3-BroMo-5-Methyl-1H-pyridin-2-one

3-Bromo-5-methylpyridin-2-ol, 5-Bromo-6-hydroxy-3-picoline

3-Bromo-5-methyl-2-pyridinol 3-Bromo-2-hydroxy-5-methylpyridine

2(1H)-Pyridinone,3-broMo-5-Methyl-

3-bromo-5-methyl-2(1H)-pyridone

JR-8301, 3-Bromo-2-hydroxy-5-methylpyridine, 97%

3-Bromo-5-methyl-2-pyridone &gt

3-BROMO-2-HYDROXY-5-METHYLPYRIDINE ISO 9001：2015 REACH

17282-02-9

17282-020-9

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