81154-31-6
英文名称
2-thiophenecarbaldehyde 5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ylhydrazone
CAS
81154-31-6
分子式
C15H14N4S2
分子量
314.43
MOL 文件
81154-31-6.mol
结构式
基本信息
英文别名
2-thiophenecarbaldehyde 5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ylhydrazone
2-Thiophenecarboxaldehyde, 2-(5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-yl)hydrazone
4-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine
2-Thiophenecarboxaldehyde, 2-(5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-yl)hydrazone
4-[(2E)-2-(thiophen-2-ylmethylidene)hydrazinyl]-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine
物理化学性质
| 熔点 | 179-180 °C |
| 沸点 | 527.9±50.0 °C(Predicted) |
| 密度 | 1.51±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 8.83±0.20(Predicted) |