10H-(1)Benzothieno(2,3-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-10-one, 2-phenyl-

Base Information

• Chemical Name: 10H-(1)Benzothieno(2,3-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-10-one, 2-phenyl-
• CAS No.: 110543-88-9
• Molecular Formula: C₁₇H₉N₃OS₂
• Molecular Weight: 335.41
• DSSTox Substance ID: DTXSID70149293
• Wikidata: Q83015038
• Mol file: 110543-88-9.mol

Synonyms:10H-(1)Benzothieno(2,3-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-10-one, 2-phenyl-;2-Phenyl-10H-(1)benzothieno(2,3-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-10-one;110543-88-9;DTXSID70149293;LS-41079

Chemical Property of 10H-(1)Benzothieno(2,3-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-10-one, 2-phenyl-

Chemical Property:

• Vapor Pressure: 4.17E-12mmHg at 25°C
• Boiling Point: 549.1°Cat760mmHg
• Flash Point: 285.9°C
• Density: 1.59g/cm³
• XLogP3: 4.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 1
• Exact Mass: 335.01870427
• Heavy Atom Count: 23
• Complexity: 584

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C2=NN3C(=O)C4=C(N=C3S2)SC5=CC=CC=C54

Technology Process of 10H-(1)Benzothieno(2,3-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-10-one, 2-phenyl-

There total 1 articles about 10H-(1)Benzothieno(2,3-d)-1,3,4-thiadiazolo(3,2-a)pyrimidin-10-one, 2-phenyl- 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:

ethyl 2-amino-1-benzothiophene-3-carboxylate (7311-95-7) + 2-chloro-5-phenyl-[1,3,4]thiadiazole (13373-11-0) → 2-Phenyl-1,9-dithia-3,3a,10-triaza-cyclopenta[b]fluoren-4-one (110543-88-9)

Guidance literature:

at 160 ℃;

upstream raw materials:

ethyl 2-amino-1-benzothiophene-3-carboxylate

2-chloro-5-phenyl-[1,3,4]thiadiazole