ChemicalBook > CAS DataBase List > 3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

Product Name
3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS No.
4027-59-2
Chemical Name
3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
Synonyms
AKOS PAO-0830;5-ethyl pyrazole-3-carboxylic acid;3-Ethyl-pyrazole-5-carboxylic acid;3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID;1H-Pyrazole-3-carboxylicacid, 5-ethyl-;3-ethyl-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE);5-Ethyl-1h-pyrazole-3-carboxylic acid 3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CBNumber
CB0473008
Molecular Formula
C6H8N2O2
Formula Weight
140.14
MOL File
4027-59-2.mol
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3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Property

Melting point:
189-192.5 °C
Boiling point:
385.5±30.0 °C(Predicted)
Density 
1.318±0.06 g/cm3(Predicted)
storage temp. 
Storage temp. 2-8°C
pka
15.36±0.10(Predicted)
Appearance
White to off-white Solid
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Safety

HazardClass 
IRRITANT
HS Code 
2933199090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Matrix Scientific
Product number
065564
Product name
3-Ethyl-1H-pyrazole-5-carboxylic acid
Packaging
500.00mg
Price
$394
Updated
2026/05/18
aablocks
Product number
AA0073NN
Product name
5-Ethyl-1H-pyrazole-3-carboxylic acid
Purity
95%
Packaging
100mg
Price
$87
Updated
2026/05/28
aablocks
Product number
AA0073NN
Product name
5-Ethyl-1H-pyrazole-3-carboxylic acid
Purity
95%
Packaging
250mg
Price
$123
Updated
2026/05/28
aablocks
Product number
AA0073NN
Product name
5-Ethyl-1H-pyrazole-3-carboxylic acid
Purity
95%
Packaging
1g
Price
$396
Updated
2026/05/28
aablocks
Product number
AA0073NN
Product name
5-Ethyl-1H-pyrazole-3-carboxylic acid
Purity
95%
Packaging
5g
Price
$1286
Updated
2026/05/28

3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID Suppliers

China 26 Czech Republic 1 Germany 1 India 3 United States 7 Global 38
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Shanghai Ennopharm Co., Ltd.
Tel
+86 (21) 6435-5022
Country
China
ProdList
4267
Advantage
65
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
13761987713
Fax
021 51613951
Email
hxzheng@sunwaypharm.cn
Country
China
ProdList
8667
Advantage
57
Atop-Pharma (Shanghai) Technology Co., Ltd.
Tel
+86 (21) 5196-9732
Fax
+86 (21) 5196-9733
Country
China
ProdList
996
Advantage
57
SynAsst Chemical.
Tel
021-60343070
Fax
021-35122006
Country
China
ProdList
12740
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55
Shanghai Run-Biotech Co., Ltd.
Tel
021-57171705 13817537615
Fax
QQ3095748324
Email
sales@run-biotech.com
Country
China
ProdList
2277
Advantage
58
ShangHai AmK Pharmaceutical Technology Co., Ltd.
Tel
微信 17321281695 18019252918
Fax
17321281695
Email
sale@amkchem.com
Country
China
ProdList
14983
Advantage
55
Bellen Chemistry Co., Ltd.
Tel
010-60400365-8001 15910885229
Fax
010-60400361
Email
service@bellenchem.com
Country
China
ProdList
4513
Advantage
60
ChengDu TongChuangYuan Pharmaceutical Co.Ltd
Tel
028-83379370 13880556291
Fax
028-87747383
Email
tcy@tcypharm.com
Country
China
ProdList
8554
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
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View Lastest Price from 3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 4027-59-2
Price
US $1.00-2.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100000KG
Release date
2024-07-26

4027-59-2, 3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACIDRelated Search:

5-TERT-BUTYL-2H-PYRAZOLE-3-CARBOXYLIC ACID 1,4,5,6-TETRAHYDRO-CYCLOPENTAPYRAZOLE-3-CARBOXYLIC ACID 5-TERT-BUTYL-2H-PYRAZOLE-3-CARBOXYLIC ACID ETHYL ESTER 3-(TERT-BUTYL)-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID ETHYL 3-(TERT-BUTYL)-1-(3-METHYLBENZYL)-1H-PYRAZOLE-5-CARBOXYLATE ETHYL 3-(TERT-BUTYL)-1-(4-FLUOROBENZYL)-1H-PYRAZOLE-5-CARBOXYLATE 4-CHLORO-1-ETHYL-1H-PYRAZOLE-3-CARBOXYLIC ACID 4-AMINO-1-ETHYL-1 H-PYRAZOLE-3-CARBOXYLIC ACID PROPYLAMIDE HYDROCHLORIDE ETHYL 3-(TERT-BUTYL)-1-(2,4-DICHLOROBENZYL)-1H-PYRAZOLE-5-CARBOXYLATE ETHYL 3-TERT-BUTYL-1-(2,4,6-TRIMETHYLBENZYL)-1H-PYRAZOLE-5-CARBOXYLATE 4-BROMO-2-ETHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID 4-AMINO-2-ETHYL-2 H-PYRAZOLE-3-CARBOXYLIC ACID (1,5-DIMETHYL-1 H-PYRAZOL-4-YL)-AMIDE 4-CHLORO-2-ETHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID 4-AMINO-2-ETHYL-2 H-PYRAZOLE-3-CARBOXYLIC ACID (FURAN-2-YLMETHYL)-AMIDE 4-AMINO-2-ETHYL-2 H-PYRAZOLE-3-CARBOXYLIC ACID (3-METHOXY-PHENYL)-AMIDE 5-ethyl-1H-pyrazole-4-carboxylic acid ETHYL 1-BENZYL-3-(TERT-BUTYL)-1H-PYRAZOLE-5-CARBOXYLATE ETHYL 3-(TERT-BUTYL)-1-METHYL-1H-PYRAZOLE-5-CARBOXYLATE

  • AKOS PAO-0830
  • 3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
  • 3-ethyl-1H-pyrazole-5-carboxylic acid(SALTDATA: FREE)
  • 3-Ethyl-pyrazole-5-carboxylic acid
  • 1H-Pyrazole-3-carboxylicacid, 5-ethyl-
  • 5-Ethyl-1h-pyrazole-3-carboxylic acid 3-ETHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
  • 5-ethyl pyrazole-3-carboxylic acid
  • 4027-59-2