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3-Bromo-2-hydroxy-5-methylpyridine

3-Bromo-2-hydroxy-5-methylpyridine structure

CAS No.: 17282-02-9

Chemical Name:: 3-Bromo-2-hydroxy-5-methylpyridine

Synonyms: 3-BROMO-5-METHYLPYRIDIN-2-OL;3-Bromo-2-hydroxy-5-picoline;TIMTEC-BB SBB003679;3-Bromo-5-methyl-2-pyridone;5-Bromo-2-hydroxy-3-picoline;3-Bromo-5-methyl-2-pyridinol;2-HYDROXY-3-BROMO-5-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

Molecular Weight:: 188.02

MDL Number:: MFCD03791312

MOL File:: 17282-02-9.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:47:42

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3-Bromo-2-hydroxy-5-methylpyridine Properties

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
InChI	1S/C6H6BrNO/c1-4-2-5(7)6(9)8-3-4/h2-3H,1H3,(H,8,9)
InChIKey	KHBRMXVUQOVORD-UHFFFAOYSA-N
SMILES	Cc1cnc(O)c(Br)c1
CAS DataBase Reference	17282-02-9(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS07

Signal word

Danger

Hazard statements

H302-H315-H318-H335

Precautionary statements

P280-P301+P312+P330-P302+P352-P305+P351+P338+P310

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Xn,Xi

Risk Statements

22-37/38-41-36/37/38

Safety Statements

26-36/37/39-36

RIDADR

1993

WGK Germany

Hazard Note

Irritant/Keep Cold

PackingGroup

III

HS Code

29333990

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

NFPA 704

	1
2		0

3-Bromo-2-hydroxy-5-methylpyridine price More Price(70)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	636371	3-Bromo-2-hydroxy-5-methylpyridine 97%	17282-02-9	1g	$170	2023-06-20	Buy
TCI Chemical	B3350	3-Bromo-5-methyl-2-pyridone >98.0%(GC)(T)	17282-02-9	1g	$188	2026-04-30	Buy
TCI Chemical	B3350	3-Bromo-5-methyl-2-pyridone >98.0%(GC)(T)	17282-02-9	5g	$749	2026-04-30	Buy
Usbiological	266440	3-Bromo-2-hydroxy-5-methylpyridine Asreported	17282-02-9	2g	$333	2026-06-03	Buy
Usbiological	266440	3-Bromo-2-hydroxy-5-methylpyridine Asreported	17282-02-9	5g	$483	2026-06-03	Buy

Product number	Packaging	Price	Buy
636371	1g	$170	Buy
B3350	1g	$188	Buy
B3350	5g	$749	Buy
266440	2g	$333	Buy
266440	5g	$483	Buy

3-Bromo-2-hydroxy-5-methylpyridine Chemical Properties, Uses, 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

2-Hydroxy-5-methylpyridine Carbon disulfide

Preparation Products

3-Bromo-2-hydroxy-5-methylpyridine Suppliers

Global Suppliers ( 175)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Capot Chemical Co., Ltd	+86 (0) 571 85 58 67 18		China	18187	66
Shanghai Longsheng chemical Co.,Ltd.	58099637 13585536065	sales@shlschem.com	China	9880	59
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Syntechem Co.,Ltd		info@syntechem.com	China	12973	57
Shenyang Comrade Chemical Co., Ltd.	+86(24) 31938773(O)	sales@co-chem.com	China	225	62

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
TCI (Shanghai) Development Co., Ltd.	81
Wuhan Chemwish Technology Co., Ltd	56
Capot Chemical Co., Ltd	66
Shanghai Longsheng chemical Co.,Ltd.	59
Shanghai Hanhong Scientific Co.,Ltd.	64
Syntechem Co.,Ltd	57
Shenyang Comrade Chemical Co., Ltd.	62

View Latest Price from 3-Bromo-2-hydroxy-5-methylpyridine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-20	3-BROMO-2-HYDROXY-5-METHYLPYRIDINE 17282-02-9	$1.10	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2021-08-12	3-BROMO-2-HYDROXY-5-METHYLPYRIDINE 17282-02-9	$10.00-15.00	1KG	99%+ HPLC		Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02	3-Bromo-5-methyl-2-pyridone 17282-02-9	$10.00-15.00	1KG	99%+ HPLC		Zhuozhou Wenxi import and Export Co., Ltd

3-BROMO-2-HYDROXY-5-METHYLPYRIDINE
17282-02-9
$1.10
99.00%
Dideu Industries Group Limited

3-BROMO-2-HYDROXY-5-METHYLPYRIDINE
17282-02-9
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

3-Bromo-5-methyl-2-pyridone
17282-02-9
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

17282-02-9 (3-Bromo-2-hydroxy-5-methylpyridine) Related Search:

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3-BROMO-5-METHYL-2(1H)-PYRIDINONE TIMTEC-BB SBB003679 2-HYDROXY-3-BROMO-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 > 3-BROMO-2-HYDROXY-5-METHYLPYRIDINE ISO 9001：2015 REACH 3-BROMO-5-METHYLPYRIDIN-2-OL 3-Bromo-2-hydroxy-5-picoline 3-Bromo-2-hydroxy-5-methylpyridine 17282-02-9 17282-020-9 Pyridines Heterocyclic Building Blocks Halogenated Heterocycles Building Blocks C6Heterocyclic Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks blocks Bromides Pyridines Pyridine