Hydrazinecarboxamide, 2-(diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)-

Base Information

Chemical Name:Hydrazinecarboxamide, 2-(diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)-
CAS No.:85302-47-2
Molecular Formula:C₂₆H₂₃N₃O₅S
Molecular Weight:489.552
Hs Code.:
DSSTox Substance ID:DTXSID20234507
Mol file:85302-47-2.mol

Synonyms:85302-47-2;Hydrazinecarboxamide, 2-(diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)-;2-(Diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)carbazamide;DTXSID20234507;LS-76599;3-[(diphenylmethylidene)amino]-1-[(4,5,7-trimethyl-2-oxo-2H-chromen-8-yl)sulfonyl]urea;2-(Diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-chromen-8-yl)sulfonyl)hydrazinecarboxamide

Suppliers and Price of Hydrazinecarboxamide, 2-(diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)-

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

Total 3 raw suppliers

Chemical Property of Hydrazinecarboxamide, 2-(diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)-

Chemical Property:

PKA:5.43±0.20(Predicted)
PSA：129.71000
Density:1.32g/cm³
LogP:5.83480
XLogP3:4.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:5
Exact Mass:489.13584202
Heavy Atom Count:35
Complexity:938

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(=C(C2=C1C(=CC(=O)O2)C)S(=O)(=O)NC(=O)NN=C(C3=CC=CC=C3)C4=CC=CC=C4)C

Technology Process of Hydrazinecarboxamide, 2-(diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)-

There total 5 articles about Hydrazinecarboxamide, 2-(diphenylmethylene)-N-((4,5,7-trimethyl-2-oxo-2H-1-benzopyran-8-yl)sulfonyl)- 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: 50.0%

: 119-61-9
benzophenone

: 85302-40-5
N⁴-(4,5,7-trimethyl-8-coumarinylsulphonyl) semicarbazide

: 85302-47-2
C₂₆H₂₃N₃O₅S

Guidance literature:: With acetic acid; In ethanol; for 4h; Heating;

Reference yield:

: 14002-91-6
4,5,7-trimethylcoumarin

: 85302-47-2
C₂₆H₂₃N₃O₅S

Guidance literature:: Multi-step reaction with 5 steps

1: 60 percent / chlorosulphonic acid / 1.) RT, 30 min; 2.) 80 deg C

2: 80 percent / aq. NH₃ / Heating

3: K₂CO₃ / acetone / 9 h / Heating

4: 60 percent / hydrazine hydrate / ethanol / 8 h / Heating

5: 50 percent / glacial AcOH / ethanol / 4 h / Heating

With chlorosulfonic acid; ammonium hydroxide; potassium carbonate; hydrazine hydrate; acetic acid; In ethanol; acetone;

Reference yield:

: 52415-46-0
4,5,7-trimethyl-8-coumarinylsulphonamide

: 85302-47-2
C₂₆H₂₃N₃O₅S

Guidance literature:: Multi-step reaction with 3 steps

1: K₂CO₃ / acetone / 9 h / Heating

2: 60 percent / hydrazine hydrate / ethanol / 8 h / Heating

3: 50 percent / glacial AcOH / ethanol / 4 h / Heating

With potassium carbonate; hydrazine hydrate; acetic acid; In ethanol; acetone;