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3-Bromo-4-methyl-5-nitropyridin-2-ol

3-Bromo-4-methyl-5-nitropyridin-2-ol structure

CAS No.: 1049706-72-0

Chemical Name:: 3-Bromo-4-methyl-5-nitropyridin-2-ol

Synonyms: 3-Bromo-4-methyl-5-nitropyridin-2-ol;3-BroMo-4-Methyl-5-nitro-2-pyridinone;3-Bromo-4-methyl-5-nitropyridin-2(1H);3-BroMo-4-Methyl-5-nitropyridin-2(1H)-one;3-bromo-4-methyl-5-nitro-1H-pyridin-2-one;2(1H)-Pyridinone,3-bromo-4-methyl-5-nitro-;3-bromo-4-methyl-5-nitro-1,2-dihydropyridin-2-one

CBNumber:: CB62474436

Molecular Formula:: C6H5BrN2O3

Molecular Weight:: 233.02

MDL Number:: MFCD12024451

MOL File:: 1049706-72-0.mol

Last updated:2022-12-30 16:20:48

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3-Bromo-4-methyl-5-nitropyridin-2-ol Properties

Boiling point	301.8±42.0 °C(Predicted)
Density	1.84±0.1 g/cm3(Predicted)
storage temp.	2-8°C
pka	6.61±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
HS Code	2933399990

3-Bromo-4-methyl-5-nitropyridin-2-ol price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ChemScene	CS-0046914	3-Bromo-4-methyl-5-nitropyridin-2(1H)-one	1049706-72-0	1g	$115	2021-12-16	Buy
Apolloscientific	OR930522	3-Bromo-4-methyl-5-nitro-2-pyridinone 95%	1049706-72-0	1g	$125	2021-12-16	Buy
ChemScene	CS-0046914	3-Bromo-4-methyl-5-nitropyridin-2(1H)-one	1049706-72-0	5g	$285	2021-12-16	Buy
Apolloscientific	OR930522	3-Bromo-4-methyl-5-nitro-2-pyridinone 95%	1049706-72-0	5g	$370	2021-12-16	Buy
ChemScene	CS-0046914	3-Bromo-4-methyl-5-nitropyridin-2(1H)-one	1049706-72-0	10g	$510	2021-12-16	Buy

Product number	Packaging	Price	Buy
CS-0046914	1g	$115	Buy
OR930522	1g	$125	Buy
CS-0046914	5g	$285	Buy
OR930522	5g	$370	Buy
CS-0046914	10g	$510	Buy

3-Bromo-4-methyl-5-nitropyridin-2-ol Chemical Properties,Uses,Production

Preparation

3-bromo-4-methyl-5-nitropyridin-2-ol synthesis: 4-Methyl-5-nitropyridin-2-ol (104.5 g, 0.68 mol) was suspended in AcOH (1000 mL) and bromine (208 mL, 6 eq) was added dropwise in 1.5 h. The mixture was stirred for 5 min, the poured into icewater (2000 mL) and stirred for 1 h. The resulting suspension was filtered and the residue was washed with water (3*100 mL), dried in vacuo and then stripped with toluene (2*500 mL) and CH3CN (500 mL). This afforded 3-bromo-4-methyl-5-nitropyridin-2-ol as a yellow solid (143.8 g, 91%).

3-Bromo-4-methyl-5-nitropyridin-2-ol Preparation Products And Raw materials

Raw materials

Preparation Products

3-Bromo-4-methyl-5-nitropyridin-2-ol Suppliers

Global( 45)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	19536	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29823	58
NINGBOBENKANGJS PHARMTECHCO., LTD	+8615990591583 15990591583		CHINA	2029	58
Unipharm pharmaceutical industry Co., Ltd	536-8266195 +8613953676784	lee@unipharm-sd.com	China	1206	58
Labnetwork lnc.	+86-27-50766799 +8618062016861	contact@labnetwork.com	China	19994	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Cochemical Co. Ltd.	+86-029-86115547 +86-17791676824	sales@cochemical.com	China	3953	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
Accela ChemBio Co.,Ltd.	021-50795510 4000665055	sales@accelachem.com	China	11657	64

Supplier	Advantage
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
career henan chemical co	58
NINGBOBENKANGJS PHARMTECHCO., LTD	58
Unipharm pharmaceutical industry Co., Ltd	58
Labnetwork lnc.	58
LEAPCHEM CO., LTD.	58
Cochemical Co. Ltd.	58
Amadis Chemical Company Limited	58
Accela ChemBio Co.,Ltd.	64

View Lastest Price from 3-Bromo-4-methyl-5-nitropyridin-2-ol manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-13	3-Bromo-4-methyl-5-nitropyridin-2-ol 1049706-72-0	US $0.01 / KG	1KG	98%; 99%	500g； 1kg; 25kg	Career Henan Chemical Co

3-Bromo-4-methyl-5-nitropyridin-2-ol
1049706-72-0
US $0.01 / KG
98%; 99%
Career Henan Chemical Co

3-Bromo-4-methyl-5-nitropyridin-2-ol 3-BroMo-4-Methyl-5-nitro-2-pyridinone 3-BroMo-4-Methyl-5-nitropyridin-2(1H)-one 2(1H)-Pyridinone,3-bromo-4-methyl-5-nitro- 3-bromo-4-methyl-5-nitro-1H-pyridin-2-one 3-Bromo-4-methyl-5-nitropyridin-2(1H) 3-bromo-4-methyl-5-nitro-1,2-dihydropyridin-2-one 1049706-72-0