4-methyl-2-oxo-2H-chromene-6,7-diyl diacetate
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CAS号 | 55939-28-1 |
SMILES | Cc1cc(=O)oc2c1cc(c(c2)OC(=O)C)OC(=O)C |
Inchi | InChI=1S/C14H12O6/c1-7-4-14(17)20-11-6-13(19-9(3)16)12(5-10(7)11)18-8(2)15/h4-6H,1-3H3 |
InchiKey | JMRACYBIVVGICX-UHFFFAOYSA-N |
分子式 Formula | C14H12O6 |
分子量 Molecular Weight | 276 |
闪点 FP | 201.4±28.8 ℃ |
沸点 Boiling point | 448.1±45.0 ℃ at 760 mmHg |
Polarizability极化度 | 26.6±0.5 10-24cm3 |
密度 Density | 1.3±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±1.1 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |