ethyl 3-hydroxy-1H-pyrazole-4-carboxylate

Base Information Edit

Chemical Name:ethyl 3-hydroxy-1H-pyrazole-4-carboxylate
CAS No.:7251-53-8
Molecular Formula:C6H8 N2 O3
Molecular Weight:156.141
Hs Code.:2933199090
European Community (EC) Number:813-407-0
NSC Number:370392,43546
DSSTox Substance ID:DTXSID90286038
Nikkaji Number:J3.343.870B
Wikidata:Q82021622
ChEMBL ID:CHEMBL1403762
Mol file:7251-53-8.mol

Synonyms:7251-53-8;ethyl 3-hydroxy-1H-pyrazole-4-carboxylate;ethyl 5-hydroxy-1h-pyrazole-4-carboxylate;3-Hydroxy-1H-pyrazole-4-carboxylic acid ethyl ester;ethyl 3-oxo-1,2-dihydropyrazole-4-carboxylate;Ethyl 3-Oxo-2,3-dihydro-1H-pyrazole-4-carboxylate;ethyl 3-hydroxypyrazole-4-carboxylate;MLS000766203;1H-Pyrazole-4-carboxylic acid, 2,3-dihydro-3-oxo-, ethyl ester;ETHYL 5-HYDROXY-4-PYRAZOLECARBOXYLATE;NSC43546;YLIC ACID ETHYL;RAZOLE-4-CARBOX;3-HYDROXY-1H-PY;SCHEMBL1209767;CHEMBL1403762;SCHEMBL20641707;DTXSID90286038;3-hydroxy-4-ethoxycarbonylpyrazole;HMS2885D06;HMS3437C17;MFCD12131138;MFCD16619878;NSC 43546;NSC-43546;NSC370392;STL577221;ZB1142;AKOS001782278;AKOS015838793;AKOS028108629;AS-5220;CS-W018871;NSC-370392;SB74655;AM804286;ethyl 3-hydroxy-1H-pyrazol-4-carboxylate;ethyl3-hydroxy-1H-pyrazole-4-carboxylate;SMR000528837;SY018525;TS-00083;EN300-97842;A866249;3-Hydroxy-1H-pyrazole-4-carboxylic acidethyl ester;3-Hydroxy-2H-pyrazole-4-carboxylic acid ethyl ester;F2147-9815;Z1198169701;3-Oxo-2,3-dihydro-1H-pyrazole-4-carboxylic acid ethyl ester;Ethyl 3-hydroxy-1H-pyrazole-4-carboxylate

Suppliers and Price of ethyl 3-hydroxy-1H-pyrazole-4-carboxylate

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
Ethyl3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylate
100mg
$ 60.00

SynQuest Laboratories
Ethyl 3-hydroxy-1H-pyrazole-4-carboxylate 95%
1 g
$ 138.00

Matrix Scientific
Ethyl 5-hydroxy-1H-pyrazole-4-carboxylate 97%
1g
$ 480.00

Matrix Scientific
3-Hydroxy-1H-pyrazole-4-carboxylic acidethyl ester 95%+
5g
$ 292.00

Matrix Scientific
3-Hydroxy-1H-pyrazole-4-carboxylic acidethyl ester 95%+
1g
$ 94.00

ChemScene
Ethyl3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylate 99.85%
1g
$ 59.00

ChemScene
Ethyl3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylate 99.85%
5g
$ 193.00

Chemenu
3-Hydroxy-1H-pyrazole-4-carboxylicacidethylester 95+%
10g
$ 385.00

Chemenu
3-Hydroxy-1H-pyrazole-4-carboxylicacidethylester 95+%
5g
$ 232.00

Chemenu
3-Hydroxy-1H-pyrazole-4-carboxylicacidethylester 95+%
1g
$ 65.00

Total 25 raw suppliers

Chemical Property of ethyl 3-hydroxy-1H-pyrazole-4-carboxylate Edit

Chemical Property:

Vapor Pressure:0.000302mmHg at 25°C
Melting Point:140-142 °C
Boiling Point:311.7°C at 760 mmHg
PKA:7.78±0.70(Predicted)
Flash Point:142.3°C
PSA：75.21000
Density:1.272g/cm³
LogP:0.29200
Storage Temp.:Inert atmosphere,Room Temperature
XLogP3:0.2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:156.05349212
Heavy Atom Count:11
Complexity:222

Purity/Quality:

99% ^*data from raw suppliers

Ethyl3-oxo-2,3-dihydro-1H-pyrazole-4-carboxylate ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCOC(=O)C1=CNNC1=O

Technology Process of ethyl 3-hydroxy-1H-pyrazole-4-carboxylate

There total 12 articles about ethyl 3-hydroxy-1H-pyrazole-4-carboxylate which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%