1174-61-4
1174-61-4结构式
- 常用中文名：1-phenyl-3-(triphenyl-λ5-phosphanylidene)propan-2-one
- 常用英文名：1-phenyl-3-(triphenyl-λ5-phosphanylidene)propan-2-one
- CAS号：1174-61-4
- 分子式：C27H23OP
- 分子量：394.44500
- 发布时间：2017-01-10 00:42:01
- 更新时间：2025-08-27 18:59:28
| 英文名 | 1-phenyl-3-(triphenyl-λ5-phosphanylidene)propan-2-one |
|---|---|
| 英文别名 |
Phenylacetylmethylen-triphenylphosphoran
2-Oxo-3-phenylpropylidenetriphenylphosphorane phenylacetylmethylenetriphenylphosphorane |
| 分子式 | C27H23OP |
|---|---|
| 分子量 | 394.44500 |
| 精确质量 | 394.14900 |
| PSA | 26.88000 |
| LogP | 4.59450 |
| 海关编码 | 2931900090 |
|---|
|
~85%
1174-61-4 |
| 文献：Doleschall, Gabor Synthesis, 1981 , # 6 p. 478 - 480 |
|
~%
1174-61-4 |
| 文献：Doleschall, Gabor Synthesis, 1981 , # 6 p. 478 - 480 |
|
~%
1174-61-4 |
| 文献：Bestmann,H.J.; Arnason,B. Chemische Berichte, 1962 , vol. 95, p. 1513 - 1527 |
|
~%
1174-61-4 |
| 文献：House,H.O. et al. Journal of Organic Chemistry, 1964 , vol. 29, p. 3327 - 3333 |
|
~%
1174-61-4 |
| 文献：House,H.O. et al. Journal of Organic Chemistry, 1964 , vol. 29, p. 3327 - 3333 |
|
~%
1174-61-4 |
| 文献：Bestmann,H.J.; Arnason,B. Chemische Berichte, 1962 , vol. 95, p. 1513 - 1527 |
| 上游产品 6 | |
|---|---|
| 下游产品 0 | |
| 海关编码 | 2931900090 |
|---|---|
| 中文概述 | 2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0% |
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |