1H-Pyrazole-4-carboxylic acid

CAS No.
138907-76-3
Chemical Name:
1H-Pyrazole-4-carboxylic acid
Synonyms
ethyl 1-(4-bromophenyl)pyrazole-4-carboxylate;ethyl 1-(4-broMophenyl)-1H-pyrazole-4-carboxylate;1-(4-Bromophenyl)-1H-pyrazole-4-carboxylic acid ethyl ester;1H-Pyrazole-4-carboxylic acid, 1-(4-bromophenyl)-, ethyl ester
CBNumber:
CB52537503
Molecular Formula:
C12H11BrN2O2
Molecular Weight:
295.13
MDL Number:
MFCD16036994
MOL File:
138907-76-3.mol
MSDS File:
SDS
Last updated:2023-05-20 08:28:49

1H-Pyrazole-4-carboxylic acid Properties

Melting point 133-134℃
Boiling point 371.7±22.0 °C(Predicted)
Density 1.47±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka -2.78±0.10(Predicted)

1H-Pyrazole-4-carboxylic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alichem 138907763 Ethyl1-(4-bromophenyl)-1H-pyrazole-4-carboxylate 138907-76-3 1g $400 2021-12-16 Buy
Chemenu CM109743 Ethyl1-(4-bromophenyl)-1H-pyrazole-4-carboxylate 95% 138907-76-3 5g $634 2021-12-16 Buy
Crysdot CD11267247 Ethyl1-(4-bromophenyl)-1H-pyrazole-4-carboxylate 95+% 138907-76-3 5g $671 2021-12-16 Buy
Product number Packaging Price Buy
138907763 1g $400 Buy
CM109743 5g $634 Buy
CD11267247 5g $671 Buy

1H-Pyrazole-4-carboxylic acid Chemical Properties,Uses,Production

37622-90-5
108-86-1
138907-76-3
Synthesis of 1H-Pyrazole-4-carboxylic acid from Ethyl pyrazole-4-carboxylate and Bromobenzene

1H-Pyrazole-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 12)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Hefei TNJ Chemical Industry Co.,Ltd.
0551-65418684 +8618949823763 sales@tnjchem.com China 25363 58
Aromsyn Co., Ltd.
+86-0571-85585865 +8613336024896 CB@aromsyn.com China 19185 58
China Langchem Inc. 0086-21-58956006 China 7815 57
Acorn PharmaTech Co., Ltd. 025-58395930 sales@acornpharma.com China 982 60
NovoChemy Ltd. 021-31261262/ 49 (0)17662837245 sales@novochemy.com Germany 6331 58
Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 China 9901 58
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28822 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 3001317055@qq.com China 9370 58
Zhongshan Jukemei Biotechnology Co., Ltd. 13642727863 1009049100@qq.com China 656 58
ethyl 1-(4-broMophenyl)-1H-pyrazole-4-carboxylate 1-(4-Bromophenyl)-1H-pyrazole-4-carboxylic acid ethyl ester ethyl 1-(4-bromophenyl)pyrazole-4-carboxylate 1H-Pyrazole-4-carboxylic acid, 1-(4-bromophenyl)-, ethyl ester 138907-76-3