| 英文名 | 4-methoxy-3-prop-2-ynoxybenzaldehyde |
|---|---|
| 英文别名 |
4-methoxy-3-prop-2-ynyloxybenzaldehyde
4-methoxy-3-propargyloxybenzaldehyde |
| 密度 | 1.146g/cm3 |
|---|---|
| 沸点 | 325.2ºC at 760mmHg |
| 熔点 | 76-77ºC |
| 分子式 | C11H10O3 |
| 分子量 | 190.19500 |
| 闪点 | 141.6ºC |
| 精确质量 | 190.06300 |
| PSA | 35.53000 |
| LogP | 1.51970 |
| 蒸汽压 | 0.000233mmHg at 25°C |
| 折射率 | 1.557 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2912499000 |
|
~94%
145654-01-9 |
| 文献：Ishii; Ishikawa; Takeda; Suzuki; Harayaya Chemical and Pharmaceutical Bulletin, 1992 , vol. 40, # 8 p. 2002 - 2006 |
|
~82%
145654-01-9 |
| 文献：Zammit, Steven C.; Cox, Alison J.; Gow, Renae M.; Zhang, Yuan; Gilbert, Richard E.; Krum, Henry; Kelly, Darren J.; Williams, Spencer J. Bioorganic and Medicinal Chemistry Letters, 2009 , vol. 19, # 24 p. 7003 - 7006 |
| 海关编码 | 2912499000 |
|---|---|
| 中文概述 | 2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 四聚甲醛报明外观 |
| Summary | 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0% |
