difluoromethylidene triphenylphosphorane
更新时间：2025-08-25 21:40:51
difluoromethylidene triphenylphosphorane结构式
|
常用名 | difluoromethylidene triphenylphosphorane | 英文名 | difluoromethylidene triphenylphosphorane |
|---|---|---|---|---|
| CAS号 | 33558-14-4 | 分子量 | 312.29300 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C19H15F2P | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | difluoromethylidene triphenylphosphorane |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C19H15F2P |
|---|---|
| 分子量 | 312.29300 |
| 精确质量 | 312.08800 |
| PSA | 9.81000 |
| LogP | 4.00690 |
| 海关编码 | 2931900090 |
|---|
| 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% |
| Difluormethylentriphenylphosphoran |
| CH27813 DIFLUOROMETHYLENETRIPHENYLPHOSPHORANE |
| Difluoromethylenetriphenylphosphorane |
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