3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid

Base Information

Chemical Name:3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid
CAS No.:16281-43-9
Molecular Formula:C11H10O5
Molecular Weight:222.197
Hs Code.:2932999099
UNII:ILX1B0X92K
Nikkaji Number:J82.493C
Wikidata:Q110200772
Mol file:16281-43-9.mol

Synonyms:16281-43-9;Ochratoxin beta, (+/-)-;3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid;ILX1B0X92K;8-Hydroxy-3-methyl-1-oxoisochroman-7-carboxylic acid;8-hydroxy-3-methyl-1-oxo-3,4-dihydroisochromene-7-carboxylic acid;7-carboxy-3,4-dihydro-8-hydroxy-3-methylisocoumarin;8-Hydroxy-3-methyl-1-oxo-7-isochromancarboxylic acid;7-Isochromancarboxylic acid, 8-hydroxy-3-methyl-1-oxo-;8-Hydroxy-3-methyl-1-oxo-isochromane-7-carboxylic acid;1-Oxo-3-methyl-8-hydroxy-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid;1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-8-hydroxy-3-methyl-1-oxo-;8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-7-carboxylic acid;UNII-ILX1B0X92K;SCHEMBL4106735;8-hydroxy-3-methyl-1-oxo-isochroman-7-carboxylic Acid;POPKYYDFBOZZGX-UHFFFAOYSA-N;OCHRATOXIN .BETA., (+/-)-

Suppliers and Price of 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid

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

Usbiological
3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid
2.5mg
$ 531.00

TRC
3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylicAcid
2.5mg
$ 200.00

Medical Isotopes, Inc.
3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylicAcid
25 mg
$ 2400.00

Total 4 raw suppliers

Chemical Property of 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid

Chemical Property:

PSA：83.83000
LogP:1.19180
Storage Temp.:Refrigerator
Solubility.:DMSO (Slightly), Methanol (Very Slightly)
XLogP3:2
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:222.05282342
Heavy Atom Count:16
Complexity:314

Purity/Quality:

97% ^*data from raw suppliers

3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1CC2=C(C(=C(C=C2)C(=O)O)O)C(=O)O1
Uses 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid is an intermediate in the biosynthesis of Ochratoxin B (O148500), toxic metabolite from aspergillus orchraceus.

Technology Process of 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid

There total 15 articles about 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid 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: 97.9%