1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid

CAS No.
1248070-57-6
Chemical Name:
1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid
Synonyms
[3,4'-Bi-1H-pyrazole]-4-carboxylic acid, 1-ethyl-1'-methyl-;1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid
CBNumber:
CB85861664
Molecular Formula:
C10H12N4O2
Molecular Weight:
220.23
MDL Number:
MFCD16109149
MOL File:
1248070-57-6.mol
MSDS File:
SDS
Last updated:2026-05-28 06:05:24

1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid Properties

Boiling point 413.3±35.0 °C(Predicted)
Density 1.37±0.1 g/cm3(Predicted)
pka 3.49±0.36(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth YZB07057 1-Ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid 1248070-57-6 50mg $663 2026-06-05 Buy
Biosynth YZB07057 1-Ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid 1248070-57-6 0.5g $2082.7 2026-06-05 Buy
aablocks AA01AFK3 1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid 95% 1248070-57-6 50mg $360 2026-05-29 Buy
aablocks AA01AFK3 1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid 95% 1248070-57-6 100mg $519 2026-05-29 Buy
aablocks AA01AFK3 1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid 95% 1248070-57-6 250mg $723 2026-05-29 Buy
Product number Packaging Price Buy
YZB07057 50mg $663 Buy
YZB07057 0.5g $2082.7 Buy
AA01AFK3 50mg $360 Buy
AA01AFK3 100mg $519 Buy
AA01AFK3 250mg $723 Buy

1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649 li_jinfei@acblock-lab.com China 9964 58
1-ethyl-3-(1-methyl-1H-pyrazol-4-yl)-1H-pyrazole-4-carboxylic acid [3,4'-Bi-1H-pyrazole]-4-carboxylic acid, 1-ethyl-1'-methyl- 1248070-57-6