5-amino-4-phenyl-1H-pyrazol-3-ol

Base Information

Chemical Name:5-amino-4-phenyl-1H-pyrazol-3-ol
CAS No.:62538-17-4
Molecular Formula:C9H9N3O
Molecular Weight:175.19
Hs Code.:
DSSTox Substance ID:DTXSID10490519
Nikkaji Number:J3.098.781K
Wikidata:Q82334327

Synonyms:5-amino-4-phenyl-1H-pyrazol-3-ol;62538-17-4;5-amino-4-phenyl-1,2-dihydropyrazol-3-one;SCHEMBL2637761;SCHEMBL12464662;DTXSID10490519;APZQJFXKSSBKAS-UHFFFAOYSA-N;4-phenyl-3-hydroxy-5-aminopyrazole;MFCD13704126;AKOS002657702;5-Amino-4-phenyl-1H-pyrazol-3(2H)-one;5-Amino-4-phenyl-1,2-dihydro-3H-pyrazol-3-one

Suppliers and Price of 5-amino-4-phenyl-1H-pyrazol-3-ol

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
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Chemical Property of 5-amino-4-phenyl-1H-pyrazol-3-ol

Chemical Property:

PSA：74.93000
LogP:1.94570
XLogP3:0.9
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:175.074561919
Heavy Atom Count:13
Complexity:254

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2=C(NNC2=O)N

Technology Process of 5-amino-4-phenyl-1H-pyrazol-3-ol

There total 6 articles about 5-amino-4-phenyl-1H-pyrazol-3-ol 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: 83.0%

: 30698-30-7
methyl 2-cyano-2-phenylacetate

: 62538-17-4
3-amino-5-hydroxy-4-phenyl-2,5-dihydro-1H-pyrazole

Guidance literature:: With hydrazine hydrate; In 1,4-dioxane; methanol; at 140 ℃; for 0.166667h;
DOI:10.1016/j.tetlet.2012.05.152

Reference yield:

: 30698-30-7
methyl 2-cyano-2-phenylacetate

: 62538-17-4
5-amino-4-phenyl-1H-pyrazol-3-ol

Guidance literature:: With hydrazine hydrate; In ethanol; at 80 ℃; for 3h;

Reference yield:

: 140-29-4
phenylacetonitrile

: 62538-17-4
3-amino-5-hydroxy-4-phenyl-2,5-dihydro-1H-pyrazole

Guidance literature:: Multi-step reaction with 2 steps

1: sodium methylate / 90 °C

2: hydrazine hydrate / ethanol / Reflux

With sodium methylate; hydrazine hydrate; In ethanol;
DOI:10.1021/acsinfecdis.0c00851