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2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid

2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid structure

CAS No.: 925199-97-9

Chemical Name:: 2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid

Synonyms: Albb-003615;AKOS B008982;TIMTEC-BB SBB009289;ART-CHEM-BB B008982;ASINEX-REAG BAS 06502683;2-(Difluoromethyl)pyrazole-3-carboxylic acid;2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid;1-(difluoromethyl)-1H-pyrazole-5-carboxylic acid;1H-Pyrazole-5-carboxylic acid, 1-(difluoromethyl)-;1-(difluoromethyl)-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE)

CBNumber:: CB5393303

Molecular Formula:: C5H4F2N2O2

Molecular Weight:: 162.09

MDL Number:: MFCD03420213

MOL File:: 925199-97-9.mol

MSDS File:: SDS

Last updated:2026-09-12 18:53:31

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2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid Properties

Boiling point	273.7±40.0 °C(Predicted)
Density	1.61±0.1 g/cm3(Predicted)
pka	2.84±0.36(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H227
Precautionary statements	P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235
Hazard Codes	Xi,Xn
Risk Statements	22
HazardClass	IRRITANT
HS Code	2933199090

2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Apolloscientific	PC900917	1-(Difluoromethyl)-1H-pyrazole-5-carboxylic acid ≥95%	925199-97-9	1g	$357	2026-06-04	Buy
Apolloscientific	PC900917	1-(Difluoromethyl)-1H-pyrazole-5-carboxylic acid ≥95%	925199-97-9	5g	$1027	2026-06-04	Buy
aablocks	AA006HGK	1-(Difluoromethyl)-1H-pyrazole-5-carboxylic acid 95%	925199-97-9	250mg	$185	2026-05-28	Buy
aablocks	AA006HGK	1-(Difluoromethyl)-1H-pyrazole-5-carboxylic acid 95%	925199-97-9	1g	$452	2026-05-28	Buy
aablocks	AA006HGK	1-(Difluoromethyl)-1H-pyrazole-5-carboxylic acid 95%	925199-97-9	5g	$1342	2026-05-28	Buy

Product number	Packaging	Price	Buy
PC900917	1g	$357	Buy
PC900917	5g	$1027	Buy
AA006HGK	250mg	$185	Buy
AA006HGK	1g	$452	Buy
AA006HGK	5g	$1342	Buy

2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid Suppliers

Global Suppliers ( 28)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Wuhan Chemwish Technology Co., Ltd	86-027-67849912	sales@chemwish.com	China	35884	56
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66028182 17714375163	yftan@aikonchem.com	China	16674	50
Changzhou Hopschain Chemical Co.,Ltd.	85528066 13775048983	sales@hopschem.com	China	31548	55
Blocksynth Pharmaceutical Technology Co.,Ltd	0086-19817745290; 19817745290	bd@blocksynth.com	China	5971	58
Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd	0371-88900765 18037465274	3430974218@qq.com	China	14171	58
Accela ChemBio Co.,Ltd.	021-50795510 4000665055	marketing@accelachem.com	China	10452	58
Shanghai Silan Pharmaceutical Technology Co. , Ltd.	17301772648; 17301772648	3153252124@qq.com	China	401	58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd	19817745290	bd@blocksynth.com	China	6406	58
Nanjing Shizhou Biology Technology Co.,Ltd	--	purchase@synzest.com	China	6856	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Wuhan Chemwish Technology Co., Ltd	56
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
Changzhou Hopschain Chemical Co.,Ltd.	55
Blocksynth Pharmaceutical Technology Co.,Ltd	58
Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd	58
Accela ChemBio Co.,Ltd.	58
Shanghai Silan Pharmaceutical Technology Co. , Ltd.	58
Ningbo Zhenyue Pharmaceutical Technology Co., Ltd	58
Nanjing Shizhou Biology Technology Co.,Ltd	58

925199-97-9 (2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid) Related Search:

2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid 1-Difluoromethyl-1 H-pyrazole-3-carboxylic acid 1-Difluoromethyl-1 H-pyrazole-3-carboxylic acid hydrazide 2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid hydrazide 1-(4-bromophenyl)-5-(difluoromethyl)-1H-pyrazole-4-carboxylic acid

1-Difluoromethyl-1H-pyrazole-4-carboxylic acid ethyl ester AKOS B021766 AKOS B021063

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AKOS B008982 ASINEX-REAG BAS 06502683 ART-CHEM-BB B008982 1-(difluoromethyl)-1H-pyrazole-5-carboxylic acid Albb-003615 1-(difluoromethyl)-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE) 2-(Difluoromethyl)pyrazole-3-carboxylic acid TIMTEC-BB SBB009289 1H-Pyrazole-5-carboxylic acid, 1-(difluoromethyl)- 2-Difluoromethyl-2 H-pyrazole-3-carboxylic acid 925199-97-9