英文别名 | 2,5-Dimethylpyrazolo[1,5-a]pyrimidin-7(4H)-one: |
CAS号 | 98488-10-9 |
SMILES | Cc1cc(=O)n2c([nH]1)cc(n2)C |
Inchi | InChI=1S/C8H9N3O/c1-5-4-8(12)11-7(9-5)3-6(2)10-11/h3-4,9H,1-2H3 |
InchiKey | UCUMKKHYHUXXSD-UHFFFAOYSA-N |
分子式 Formula | C8H9N3O |
分子量 Molecular Weight | 163 |
闪点 FP | 138.4±30.7 ℃ |
沸点 Boiling point | 305.2±52.0 ℃ at 760 mmHg |
Polarizability极化度 | 17.8±0.5 10-24cm3 |
密度 Density | 1.4±0.1 g/cm3 |
蒸汽压 Vapor Pressure | 0.0±0.6 mmHg at 25℃ |
储藏条件 Storage conditions | storage at -4℃ (1-2weeks), longer storage period at -20℃ (1-2years) |