4-Oxo-4H-1-benzopyran-2-carboxylic acid
CAS 4940-39-0 · C10H6O4 · 190.15 g/mol
Basic information
| CAS number | 4940-39-0 |
|---|---|
| Product name | 4-Oxo-4H-1-benzopyran-2-carboxylic acid |
| Chinese name | 4-苯并吡喃酮-2-羧酸 |
| Synonyms | 4-OXO-4H-1-BENZOPYRAN-2-CARBOXYLIC ACID |
| Chinese synonyms | 4-苯并吡喃酮-2-羧酸; 色酮-2-甲酸; 4-氧代-4H-1-苯并吡喃-2-羧酸; 色酮-2-羧酸; 色酮甲酸; 色烯卡; 4-氧代-4H-1-苯并吡喃-2-甲酸; 色酮-2-甲酸,97% |
| Molecular formula | C10H6O4 |
| Molecular weight | 190.15 g/mol |
| EC number | 225-583-0 |
Certificate of Analysis
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Properties & storage
| Appearance | white to light yellow crystal powder |
|---|---|
| Boiling Point | 138.9 ( ℃ ) |