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| 6-METHYLCHROMONE-2-CARBOXYLIC ACID Basic information |
| 6-METHYLCHROMONE-2-CARBOXYLIC ACID Chemical Properties |
| Melting point | 267-270 °C (lit.) | | Boiling point | 367.2±42.0 °C(Predicted) | | density | 1.421±0.06 g/cm3(Predicted) | | pka | 2.40±0.20(Predicted) | | form | powder to crystal | | color | White to Light yellow to Light orange | | CAS DataBase Reference | 5006-44-0(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 29329990 |
| 6-METHYLCHROMONE-2-CARBOXYLIC ACID Usage And Synthesis |
| Chemical Properties | Almost white crystalline powder | | General Description | 6-Methylchromone-2-carboxylic acid is a chromone derivative. Chromones are cyclic compounds containing nine carbon atoms with sp2 hybridization. They are commonly referred as 1,4-benzapyranes or γ-benzopyrones. Its energy of combustion was measured by an isoperibolic micro-combustion calorimeter. Standard molar enthalpy of formation derived from the energy of combustion, for 6-methylchromone-2-carboxylic acid was reported to be -(656.2 ± 2.2)kJmol-1. |
| 6-METHYLCHROMONE-2-CARBOXYLIC ACID Preparation Products And Raw materials |
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