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Chemical Name: 4-Oxo-4H-1-benzopyran-2-carboxylic acid
Synonyms: Chromone-2-carboxylic acid
CAS#: 4940-39-0
Molecular formula: C10H6O4
Molecular weight: 190.15
Molecular Structure: 4-Oxo-4H-1-benzopyran-2-carboxylic acid Structure,4940-39-0Structure
Suppliers for 4-Oxo-4H-1-benzopyran-2-carboxylic acid    More...
Shanghai orgchem co.,ltd.
Xpr industrial(china) limited
Xpr industrial(china) limited
Letopharm co., ltd
Rosewell industry co., limited
An pharmatech co ltd.
Suzhou unite pharmaceutical co.,ltd.
Mic scientific ltd.
Suzhou rovathin foreign trade co.,ltd.

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