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4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile

4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile structure

CAS No.: 287922-71-8

Chemical Name:: 4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile

Synonyms: 4-Bromo-3-cyano-1-methyl-1H-pyrazole;4-bromo-1-methylpyrazole-3-carbonitrile;4-Bromo-1-methyl-1H-pyrazol-3-carbonitrile;4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile;1H-Pyrazole-3-carbonitrile, 4-bromo-1-methyl-;4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile,97%

CBNumber:: CB32489675

Molecular Formula:: C5H4BrN3

Molecular Weight:: 186.01

MDL Number:: MFCD00103545

MOL File:: 287922-71-8.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile Properties

Melting point	103-105℃
Boiling point	319.2±27.0 °C(Predicted)
Density	1.71±0.1 g/cm3(Predicted)
pka	-3.81±0.10(Predicted)
form	crystals
color	White
Water Solubility	Sparingly soluble in water.(0.26 g/L) (25°C),

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS06

Signal word

Warning

Hazard statements

H301-H315-H319-H335

Precautionary statements

P261-P280a-P301+P310a-P305+P351+P338-P405-P501a

HS Code

2933119000

NFPA 704

	1
2		0

4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Alfa Aesar	H33131	4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile, 97%	287922-71-8	1g	$252.65	2024-03-01	Buy
Alfa Aesar	H33131	4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile, 97%	287922-71-8	250mg	$87.6	2021-12-16	Buy
TRC	B681913	4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile	287922-71-8	10mg	$45	2021-12-16	Buy
ChemScene	CS-0044990	4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile 99.14%	287922-71-8	100mg	$50	2021-12-16	Buy
ChemScene	CS-0044990	4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile 99.14%	287922-71-8	250mg	$85	2021-12-16	Buy

Product number	Packaging	Price	Buy
H33131	1g	$252.65	Buy
H33131	250mg	$87.6	Buy
B681913	10mg	$45	Buy
CS-0044990	100mg	$50	Buy
CS-0044990	250mg	$85	Buy

4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile Chemical Properties,Uses,Production

Uses

It is used as pharmaceutical intermediate. Benzoylthiophenes are allosteric enhancers (AE) of agonist activity at the A1 adenosine receptor.

4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile Suppliers

Global( 48)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	+8613580539051	joe@yuhengpharm.com	CHINA	21149	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52927	58
Suzhou ARTK Medchem Co., Ltd.	+8618168183658	sales1@artkmedchem.com	China	39009	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
J & K SCIENTIFIC LTD.	010-82848833 400-666-7788	jkinfo@jkchemical.com	China	96815	76
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30132	84
Thermo Fisher Scientific	800-810-5118	cnchemical@thermofisher.com	China	17779	75
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22519	55

Supplier	Advantage
Alchem Pharmtech,Inc.	58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd	58
LEAPCHEM CO., LTD.	58
Aladdin Scientific	58
Suzhou ARTK Medchem Co., Ltd.	58
Amadis Chemical Company Limited	58
J & K SCIENTIFIC LTD.	76
Alfa Aesar	84
Thermo Fisher Scientific	75
9ding chemical ( Shanghai) Limited	55

4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile 4-Bromo-3-cyano-1-methyl-1H-pyrazole 1H-Pyrazole-3-carbonitrile, 4-bromo-1-methyl- 4-Bromo-1-methyl-1H-pyrazole-3-carbonitrile,97% 4-bromo-1-methylpyrazole-3-carbonitrile 4-Bromo-1-methyl-1H-pyrazol-3-carbonitrile 287922-71-8