| Identification | |
| Name: | 4H-1-Benzopyran-4-one,2-(4,6-dimethoxy-3,5,11-trimethyl-7,9,11-tridecatrien-1-yl)-8-hydroxy-5,7-dimethoxy-3-methyl- |
| Synonyms: | 4H-1-Benzopyran-4-one,2-(4,6-dimethoxy-3,5,11-trimethyl-7,9,11-tridecatrienyl)-8-hydroxy-5,7-dimethoxy-3-methyl-(9CI); Stigmatellin |
| CAS: | 91682-96-1 |
| Molecular Formula: | C30H42 O7 |
| Molecular Weight: | 514.72 |
| InChI: | InChI=1/C30H42O7/c1-10-18(2)13-11-12-14-22(33-6)21(5)29(36-9)19(3)15-16-23-20(4)27(31)26-24(34-7)17-25(35-8)28(32)30(26)37-23/h10-14,17,19,21-22,29,32H,15-16H2,1-9H3/b13-11+,14-12+,18-10- |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2811 6.1/PG 2 |
| Melting Point: | 82-89 deg C /Technical grade 82-90% purity/ |
| Flash Point: | 198.1°C |
| Boiling Point: | 635°Cat760mmHg |
| Density: | 1.081g/cm3 |
| Refractive index: | 1.527 |
| Solubility: | Solubilities in various solvents. Solvent
g/L at 20 deg C Acetone 151 Ethanol >100 Ethyl acetate 35 Benzene 16 Hexane 0.1 Low solubility in aromatic solvents. In water, 818,000 mg/L at 25 deg C |
| Packinggroup: | II |
| Flash Point: | 198.1°C |
| Storage Temperature: | −20°C |
| Color: | Colorless crystals Colorless to white solid |
| Safety Data | |
| Hazard Symbols |
T: Toxic
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