2H-1-Benzopyran-6-carboxylic acid, 3-glyoxyloyl-2-oxo-

Base Information

Chemical Name:2H-1-Benzopyran-6-carboxylic acid, 3-glyoxyloyl-2-oxo-
CAS No.:6468-77-5
Molecular Formula:C₁₂H₆O₆
Molecular Weight:246.176
Hs Code.:2932209090
DSSTox Substance ID:DTXSID50214978
Nikkaji Number:J41.256B
Wikidata:Q83090902
Mol file:6468-77-5.mol

Synonyms:6468-77-5;3-Glyoxyloyl-6-carboxycoumarin;BRN 1380585;SC-346;2H-1-BENZOPYRAN-6-CARBOXYLIC ACID, 3-GLYOXYLOYL-2-OXO-;2-Oxo-3-(2-oxoacetyl)-2H-chromene-6-carboxylic acid;3-Glyoxyloyl-2-oxo-2H-1-benzopyran-6-carboxylic acid;2-Oxo-3-(oxoacetyl)-2H-chromene-6-carboxylic acid;C12H6O6;DTXSID50214978;C12-H6-O6;LS-39170;3-Glyoxyloyl-2-oxo-alpha-chromene-6-carboxylic acid

Suppliers and Price of 2H-1-Benzopyran-6-carboxylic acid, 3-glyoxyloyl-2-oxo-

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
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price

Total 4 raw suppliers

Chemical Property of 2H-1-Benzopyran-6-carboxylic acid, 3-glyoxyloyl-2-oxo-

Chemical Property:

Vapor Pressure:1.5E-11mmHg at 25°C
Melting Point:181-184 °C (decomp)
Boiling Point:517.9°Cat760mmHg
PKA:3.47±0.20(Predicted)
Flash Point:208.8°C
PSA：101.65000
Density:1.576g/cm³
LogP:0.87280
XLogP3:1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:3
Exact Mass:246.01643791
Heavy Atom Count:18
Complexity:450

Purity/Quality:: 95% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC2=C(C=C1C(=O)O)C=C(C(=O)O2)C(=O)C=O

Technology Process of 2H-1-Benzopyran-6-carboxylic acid, 3-glyoxyloyl-2-oxo-

There total 1 articles about 2H-1-Benzopyran-6-carboxylic acid, 3-glyoxyloyl-2-oxo- 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: