1,4-Benzenedicarbonyl difluoride (9CI)结构式
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常用名 | 1,4-Benzenedicarbonyl difluoride (9CI) | 英文名 | 1,4-Benzenedicarbonyl difluoride (9CI) |
|---|---|---|---|---|
| CAS号 | 1978-21-8 | 分子量 | 170.11300 | |
| 密度 | N/A | 沸点 | N/A | |
| 分子式 | C8H4F2O2 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | N/A |
| 英文名 | benzene-1,4-dicarbonyl fluoride |
|---|---|
| 英文别名 | 更多 |
| 分子式 | C8H4F2O2 |
|---|---|
| 分子量 | 170.11300 |
| 精确质量 | 170.01800 |
| PSA | 34.14000 |
| LogP | 1.90600 |
| 海关编码 | 2917399090 |
|---|
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~%
1,4-Benzenedica... 1978-21-8 |
| 文献:Hasek,W.R. et al. Journal of the American Chemical Society, 1960 , vol. 82, p. 543 - 551 |
|
~97%
1,4-Benzenedica... 1978-21-8 |
| 文献:Okano, Tamon; Harada, Nobuyuki; Kiji, Jitsuo Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 6 p. 1741 - 1743 |
|
~%
1,4-Benzenedica... 1978-21-8 |
| 文献:Brownlee, Robert T. C.; Craik, David J. Organic Magnetic Resonance, 1980 , vol. 14, # 3 p. 186 - 191 |
|
~%
1,4-Benzenedica... 1978-21-8 |
| 文献:Chen, Chinpiao; Chen, Yi-Jing Tetrahedron Letters, 2004 , vol. 45, # 1 p. 113 - 115 |
| 1,4-Benzenedicarbonyl difluoride (9CI)上游产品 4 | |
|---|---|
| 1,4-Benzenedicarbonyl difluoride (9CI)下游产品 1 | |
| 海关编码 | 2917399090 |
|---|---|
| 中文概述 | 2917399090 其他芳香多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
| Summary | 2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
| 1,4-benzenedicarbonyl difluoride |
| 1,4-Di-formylfluorid-benzol |
| terephthaloyl fluoride |
| Terephthaloylfluorid |
| Terephthaloyl difluoride |
| Terephthalsaeure-difluorid |
| Terephtalsaeurefluorid |