1h-Furo[3,4-b]chromene-3,9-dione

Base Information

Chemical Name:1h-Furo[3,4-b]chromene-3,9-dione
CAS No.:4940-40-3
Molecular Formula:C₁₁H₆O₄
Molecular Weight:202.166
Hs Code.:
NSC Number:13576
DSSTox Substance ID:DTXSID50279648
Wikidata:Q82012369

Synonyms:4940-40-3;1h-furo[3,4-b]chromene-3,9-dione;NSC13576;SCHEMBL10507738;DTXSID50279648;NSC 13576;NSC-13576;1H-Furo[3,4-b][1]benzopyran-3,9-dione

Suppliers and Price of 1h-Furo[3,4-b]chromene-3,9-dione

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 1 raw suppliers

Chemical Property of 1h-Furo[3,4-b]chromene-3,9-dione

Chemical Property:

Vapor Pressure:5.5E-07mmHg at 25°C
XLogP3:1.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:0
Exact Mass:202.02660867
Heavy Atom Count:15
Complexity:369

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1C2=C(C(=O)O1)OC3=CC=CC=C3C2=O

Technology Process of 1h-Furo[3,4-b]chromene-3,9-dione

There total 1 articles about 1h-Furo[3,4-b]chromene-3,9-dione 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: 15.0%