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ChemicalBook >> 2-Ethyl-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid

2-Ethyl-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid

2-Ethyl-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid price.
  • $45 - $1875
  • Product name: 2-Ethyl-5-trifluoromethyl-2H-pyrazole-3-carboxylic acid
  • CAS: 128694-66-6
  • MF: C7H7F3N2O2
  • MW: 208.14
  • EINECS:
  • MDL Number:MFCD04970205
  • Synonyms:1H-Pyrazole-5-carboxylic acid, 1-ethyl-3-(trifluoromethyl)-;2-Ethyl-5-(trifluoromethyl)pyrazole-3-carboxylic acid
Price17 Properties Safety Information Description
17 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Chemenu
  • Crysdot
  • Matrix Scientific
  • TRC
Package
  • 50mg
  • 100mg
  • 250mg
  • 500mg
  • 500.00mg
  • 0.5G
  • 1g
  • 5g
  • 10g
  • 25g
  • Manufactureraablocks
  • Product numberAA000Y8Z
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%
  • Packaging250mg
  • Price$79
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000Y8Z
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%
  • Packaging1g
  • Price$185
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000Y8Z
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%
  • Packaging5g
  • Price$540
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000Y8Z
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%
  • Packaging10g
  • Price$940
  • Updated2026-05-25
  • Buy
  • Manufactureraablocks
  • Product numberAA000Y8Z
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%
  • Packaging25g
  • Price$1875
  • Updated2026-05-25
  • Buy
  • ManufacturerAK Scientific
  • Product number3511AD
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylicacid
  • Packaging1g
  • Price$284
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0039152
  • Product description1-ETHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00%
  • Packaging5G
  • Price$1443.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0039152
  • Product description1-ETHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00%
  • Packaging0.5G
  • Price$726
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0039152
  • Product description1-ETHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00%
  • Packaging1G
  • Price$808.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM114838
  • Product description1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+
  • Packaging5g
  • Price$927
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM114838
  • Product description1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+
  • Packaging1g
  • Price$275
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM114838
  • Product description1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+
  • Packaging100mg
  • Price$82
  • Updated2026-05-26
  • Buy
  • ManufacturerChemenu
  • Product numberCM114838
  • Product description1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+
  • Packaging250mg
  • Price$137
  • Updated2026-05-26
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11300172
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95+%
  • Packaging1g
  • Price$306
  • Updated2026-05-26
  • Buy
  • ManufacturerMatrix Scientific
  • Product number030880
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid
  • Packaging500mg
  • Price$189
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number030880
  • Product description1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid
  • Packaging500.00mg
  • Price$189
  • Updated2026-05-18
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA000Y8Z 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95% 250mg $79 2026-05-25 Buy
aablocks AA000Y8Z 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95% 1g $185 2026-05-25 Buy
aablocks AA000Y8Z 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95% 5g $540 2026-05-25 Buy
aablocks AA000Y8Z 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95% 10g $940 2026-05-25 Buy
aablocks AA000Y8Z 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95% 25g $1875 2026-05-25 Buy
AK Scientific 3511AD 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylicacid 1g $284 2021-12-16 Buy
American Custom Chemicals Corporation HCH0039152 1-ETHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00% 5G $1443.75 2021-12-16 Buy
American Custom Chemicals Corporation HCH0039152 1-ETHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00% 0.5G $726 2021-12-16 Buy
American Custom Chemicals Corporation HCH0039152 1-ETHYL-3-(TRIFLUOROMETHYL)-1H-PYRAZOLE-5-CARBOXYLIC ACID 95.00% 1G $808.5 2021-12-16 Buy
Chemenu CM114838 1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+ 5g $927 2026-05-26 Buy
Chemenu CM114838 1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+ 1g $275 2026-05-26 Buy
Chemenu CM114838 1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+ 100mg $82 2026-05-26 Buy
Chemenu CM114838 1-ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95%+ 250mg $137 2026-05-26 Buy
Crysdot CD11300172 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 95+% 1g $306 2026-05-26 Buy
Matrix Scientific 030880 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 500mg $189 2021-12-16 Buy
Matrix Scientific 030880 1-Ethyl-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid 500.00mg $189 2026-05-18 Buy
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Properties

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Flame (GHS02)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. SynAsst Chemical. Cochemical Ltd. Xi'an NewProChem Co.,Ltd. Cochemical Ltd. Wuxi AppTec Aikon International Limited Shanghai SPAR pharmaceutical technology co., LTD JinOu Biomedical (Nanjing) Co., Ltd. Suzhou Meishi Biotechnology Co., Ltd.