4-Amino-1-phenyl-1H-pyrazole-3-carboxamide

Base Information

• Chemical Name: 4-Amino-1-phenyl-1H-pyrazole-3-carboxamide
• CAS No.: 64299-25-8
• Molecular Formula: C10H10N4O
• Molecular Weight: 202.216
• DSSTox Substance ID: DTXSID20494301
• Wikidata: Q82341562

Synonyms:64299-25-8;4-AMINO-1-PHENYL-1H-PYRAZOLE-3-CARBOXAMIDE;1H-Pyrazole-3-carboxamide, 4-amino-1-phenyl-;4-AMINO-1-PHENYLPYRAZOLE-3-CARBOXAMIDE;SCHEMBL3568441;DTXSID20494301;A1-04718;4-Amino-1-phenyl-1H-pyrazole-3-carboxylic acid amide

Chemical Property of 4-Amino-1-phenyl-1H-pyrazole-3-carboxamide

Chemical Property:

• XLogP3: 1
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 202.08546096
• Heavy Atom Count: 15
• Complexity: 240

Purity/Quality:

More than 98% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)N2C=C(C(=N2)C(=O)N)N

Technology Process of 4-Amino-1-phenyl-1H-pyrazole-3-carboxamide

There total 2 articles about 4-Amino-1-phenyl-1H-pyrazole-3-carboxamide 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: 60.0%

4-nitro-2-phenylpyrazole-5-carboxamide (1190306-10-5) → 4-amino-2-phenylpyrazole-5-carboxamide (64299-25-8)

Guidance literature:

With palladium 10% on activated carbon; hydrogen; In ethanol; for 4h; under 1810.07 Torr; Heating;

DOI:10.1021/jm900718w

Reference yield:

→ 4-amino-2-phenylpyrazole-5-carboxamide (64299-25-8)

Guidance literature:

4-Aminopyrazolcarbonsaeure 6b;

DOI:10.1007/BF00912807

Reference yield: 93.0%

4-amino-2-phenylpyrazole-5-carboxamide (64299-25-8) → 4-((Z)-2-Nitro-3-oxo-propenylamino)-1-phenyl-1H-pyrazole-3-carboxylic acid amide (88796-39-8)

Guidance literature:

With hydrogenchloride; In acetic acid; for 0.5h;

DOI:10.1007/BF00515347

upstream raw materials:

4-nitro-2-phenylpyrazole-5-carboxamide

Downstream raw materials:

4-((Z)-2-Nitro-3-oxo-propenylamino)-1-phenyl-1H-pyrazole-3-carboxylic acid amide

6-Nitro-1-phenyl-1H-pyrazolo[4,3-b]pyridine-3-carboxylic acid amide

2-phenylpyrazolo[4,3-d]pyrimidin-5,7-(4H,6H)-dione

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