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| | 6-Formyl-2,3-dimethoxybenzoic acid Basic information |
| | 6-Formyl-2,3-dimethoxybenzoic acid Chemical Properties |
| Melting point | 145-148°C | | Boiling point | 309.7°C (rough estimate) | | density | 1.3408 (rough estimate) | | refractive index | 1.4717 (estimate) | | storage temp. | -20°C Freezer, Under inert atmosphere | | solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) | | form | Solid | | pka | 4.34±0.10(Predicted) | | color | White | | Water Solubility | Soluble in water. 2.5 g/L (20°C). | | Sensitive | Air Sensitive | | Merck | 14,6851 | | BRN | 2696087 | | CAS DataBase Reference | 519-05-1(CAS DataBase Reference) | | EPA Substance Registry System | Benzoic acid, 6-formyl-2,3-dimethoxy (519-05-1) |
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ALFA
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| | 6-Formyl-2,3-dimethoxybenzoic acid Usage And Synthesis |
| Uses | Opianic Acid is a reagent used in the synthesis of novel 5-arylidene (thio)barbituric acid displaying urease activity. | | Purification Methods | Crystallise the acid from water. [Beilstein 10 H 990, 10 I 484, 10 II 719, 10 III 4511, 10 IV 3863.] |
| | 6-Formyl-2,3-dimethoxybenzoic acid Preparation Products And Raw materials |
| Raw materials | 1(3H)-Isobenzofuranone, 6,7-dimethoxy-3-(5,6,7,8-tetrahydro-6-methyl-1,3-dioxolo[4,5-g]isoquinolin-5-yl)--->6,7-dimethoxy-3-(4-methoxy-6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinolin-5-yl)-2-benzofuran-1(3H)-one-->6,7-dimethoxyphthalide-->4-(dimethoxymethyl)-1,2-dimethoxybenzene-->Veratraldehyde-->Carbon dioxide-->2,3-Dimethoxybenzoic acid | | Preparation Products | 3,4-dimethoxyphthalic acid-->1(3H)-Isobenzofuranone, 3-hydroxy-6,7-dimethoxy--->cotarnine |
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