| 中文别名 | 1,3-Dipropyl-7-methylxanthine(cas:31542-63-9) |
| CAS号 | 31542-63-9 |
| SMILES | CCCn1c2c(c(=O)n(c1=O)CCC)n(cn2)C |
| Inchi | InChI=1S/C12H18N4O2/c1-4-6-15-10-9(14(3)8-13-10)11(17)16(7-5-2)12(15)18/h8H,4-7H2,1-3H3 |
| InchiKey | QVAYTZAGDQIWMB-UHFFFAOYSA-N |
| 分子式 Formula | C12H18N4O2 |
| 分子量 Molecular Weight | 250.3 |
| 闪点 FP | 222.0±26.5 ℃ |
| 熔点 Melting point | 114-117℃ |
| 沸点 Boiling point | 443.5±37.0 ℃ at 760 mmHg |
| Polarizability极化度 | 27.3±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℃ |
| 溶解度Solubility | Chloroform, DMSO, Ethyl Acetate, 0.1N Sodium Hydroxide |
| 储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |
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