Hydrazinecarbothioamide, 2-((4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)methylene)-N-ethyl-

Base Information

Chemical Name:Hydrazinecarbothioamide, 2-((4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)methylene)-N-ethyl-
CAS No.:201747-21-9
Molecular Formula:C₁₇H₁₇N₃O₅S
Molecular Weight:375.405
Hs Code.:

Synonyms:4-Ethyl-1-((4,9-dimethoxy-5H-furo(3,2-g)(1)benzopyran-5-on-7-yl)methylene)thiosemicarbazone;Hydrazinecarbothioamide, 2-((4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)methylene)-N-ethyl-;201747-21-9;C17H17N3O5S;C17-H17-N3-O5-S;LS-76497

Suppliers and Price of Hydrazinecarbothioamide, 2-((4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)methylene)-N-ethyl-

Supply Marketing:

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

Manufacturers and distributors:

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Total 0 raw suppliers

Chemical Property of Hydrazinecarbothioamide, 2-((4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)methylene)-N-ethyl-

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Boiling Point:549.538°C at 760 mmHg
Flash Point:286.15°C
Density:1.421g/cm³
XLogP3:2.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:5
Exact Mass:375.08889182
Heavy Atom Count:26
Complexity:611

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCNC(=S)NN=CC1=CC(=O)C2=C(C3=C(C(=C2O1)OC)OC=C3)OC
Isomeric SMILES:CCNC(=S)N/N=C/C1=CC(=O)C2=C(C3=C(C(=C2O1)OC)OC=C3)OC

Technology Process of Hydrazinecarbothioamide, 2-((4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)methylene)-N-ethyl-

There total 2 articles about Hydrazinecarbothioamide, 2-((4,9-dimethoxy-5-oxo-5H-furo(3,2-g)(1)benzopyran-7-yl)methylene)-N-ethyl- 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: 54.0%

: 542-85-8
Ethyl isothiocyanate

: 201747-20-8
7-Hydrazonomethyl-4,9-dimethoxy-furo[3,2-g]chromen-5-one

: 201747-21-9
C₁₇H₁₇N₃O₅S

Guidance literature:: In ethanol; for 1h; Heating;

Reference yield:

: 93454-52-5
khellin-2-carboxaldehyde

: 201747-21-9
C₁₇H₁₇N₃O₅S

Guidance literature:: Multi-step reaction with 2 steps

1: 65 percent / NH₂NH₂*H₂O / ethanol / 1 h / Heating

2: 54 percent / ethanol / 1 h / Heating

With hydrazine hydrate; In ethanol;