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Technology Process of 2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one

2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one

Base Information
  • Chemical Name:2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one
  • CAS No.:6402-08-0
  • Molecular Formula:C10H11 N3 O
  • Molecular Weight:189.217
  • Hs Code.:2933199090
  • European Community (EC) Number:229-017-3
  • NSC Number:7562
  • UNII:5H4KVS3DR4
  • DSSTox Substance ID:DTXSID00214004
  • Nikkaji Number:J207.009J
  • Wikidata:Q83089710
  • ChEMBL ID:CHEMBL1625482
  • Mol file:6402-08-0.mol
2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one

Synonyms:6402-08-0;2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one;2-(4-aminophenyl)-5-methyl-4H-pyrazol-3-one;2-(4-aminophenyl)-5-methyl-2,4-dihydro-3h-pyrazol-3-one;2-Pyrazolin-5-one, 1-(p-aminophenyl)-3-methyl-;1-(4-aminophenyl)-3-methyl-1H-pyrazol-5(4H)-one;5H4KVS3DR4;NSC-7562;EINECS 229-017-3;3H-Pyrazol-3-one, 2-(4-aminophenyl)-2,4-dihydro-5-methyl-;1-(4-aminophenyl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one;2-(4-Amino-phenyl)-5-methyl-2,4-dihydro-pyrazol-3-one;1-(4-aminophenyl)-3-methyl-2-pyrazolin-5-one;NSC7562;UNII-5H4KVS3DR4;SCHEMBL118345;CHEMBL1625482;DTXSID00214004;HMS1679B01;NSC 7562;STR05708;MFCD00043815;STK787829;AKOS000197153;SDCCGMLS-0064581.P001;NCGC00245505-01;1-(4-aminophenyl)-3-methyl-5-pyrazolone;1-(p-Aminophenyl)-3-methyl-5-pyrazolone;FT-0706262;1-(4-aminophenyl)-3-methyl-1-pyrazol-5-one;1-P-AMINOPHENYL-3-METHYL-5-PYRAZOLONE;3-methyl-1-(p-aminophenyl)-2-pyrazolin-5-one;1-(4-Aminophenyl)-3-methyl-2-pyrazoline-5-one;SR-01000397907;SR-01000397907-1;2-(4-aminophenyl)-5-methyl-2,4-dihydro-3-pyrazolone;5-methyl-2-(4-aminophenyl)-2,4-dihydro-pyrazol-3-one;(4-(4,5-DIHYDRO-3-METHYL-5-OXOPYRAZOL-1-YL)PHENYL)AMINE

Suppliers and Price of 2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one
Supply Marketing:
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
  • American Custom Chemicals Corporation
  • 2-(4-AMINO-PHENYL)-5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE 95.00%
  • 10G
  • $ 1479.56
  • American Custom Chemicals Corporation
  • 2-(4-AMINO-PHENYL)-5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE 95.00%
  • 5G
  • $ 1018.71
  • American Custom Chemicals Corporation
  • 2-(4-AMINO-PHENYL)-5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE 95.00%
  • 1G
  • $ 685.21
Total 8 raw suppliers
Chemical Property of 2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one
Chemical Property:
  • Vapor Pressure:1.06E-07mmHg at 25°C 
  • Boiling Point:433°C at 760 mmHg 
  • PKA:4.93±0.10(Predicted) 
  • Flash Point:215.7°C 
  • PSA：58.69000 
  • Density:1.3g/cm3 
  • LogP:1.46320 
  • XLogP3:0.6
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:3
  • Rotatable Bond Count:1
  • Exact Mass:189.090211983
  • Heavy Atom Count:14
  • Complexity:267
Purity/Quality:

98% *data from raw suppliers

2-(4-AMINO-PHENYL)-5-METHYL-2,4-DIHYDRO-PYRAZOL-3-ONE 95.00% *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
MSDS Files:

SDS file from LookChem

Useful:
  • Canonical SMILES:CC1=NN(C(=O)C1)C2=CC=C(C=C2)N
Technology Process of 2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one

There total 1 articles about 2-(4-Aminophenyl)-2,4-dihydro-5-methyl-3H-pyrazol-3-one 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:

1-(4-aminophenyl)-3-methyl-2-pyrazolin-5-one
6402-08-0

1-(4-aminophenyl)-3-methyl-2-pyrazolin-5-one

Guidance literature:

Reference yield: 63.0%

C<sub>11</sub>H<sub>9</sub>NO<sub>2</sub>S
123971-43-7

C11H9NO2S

1-(4-aminophenyl)-3-methyl-2-pyrazolin-5-one
6402-08-0

1-(4-aminophenyl)-3-methyl-2-pyrazolin-5-one

C<sub>21</sub>H<sub>18</sub>N<sub>4</sub>O<sub>2</sub>S

C21H18N4O2S

Guidance literature:
2-(4-aminophenyl)-5-methyl-2,4-dihydro-3H-pyrazole-3-one; With 1-hydroxy-7-aza-benzotriazole; N-ethyl-N,N-diisopropylamine; ((3H-[1,2,3]triazolo[4,5-b]pyridin-3-yl)oxy)tri(pyrrolidin-1-yl)phosphonium hexafluorophosphate(V); In dichloromethane; for 0.25h;
C11H9NO2S; In dichloromethane; at 20 ℃; for 12h;

Reference yield: 49.0%

danshensu
23028-17-3

danshensu

1-(4-aminophenyl)-3-methyl-2-pyrazolin-5-one
6402-08-0

1-(4-aminophenyl)-3-methyl-2-pyrazolin-5-one

C<sub>19</sub>H<sub>19</sub>N<sub>3</sub>O<sub>5</sub>

C19H19N3O5

Guidance literature:
2-(4-aminophenyl)-5-methyl-2,4-dihydro-3H-pyrazole-3-one; With 1-hydroxy-7-aza-benzotriazole; N-ethyl-N,N-diisopropylamine; ((3H-[1,2,3]triazolo[4,5-b]pyridin-3-yl)oxy)tri(pyrrolidin-1-yl)phosphonium hexafluorophosphate(V); In dimethyl sulfoxide; for 0.25h;
danshensu; In dimethyl sulfoxide; at 20 ℃; for 18h;
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