143139-14-4
143139-14-4结构式
- 常用中文名：TRIFLUORO-METHANESULFONIC ACID 3,4-DIHYDRO-NAPHTHALEN-2-YL ESTER
- 常用英文名：TRIFLUORO-METHANESULFONIC ACID 3,4-DIHYDRO-NAPHTHALEN-2-YL ESTER
- CAS号：143139-14-4
- 分子式：C11H9F3O3S
- 分子量：278.24800
- 发布时间：2017-10-18 19:57:07
- 更新时间：2025-08-25 16:37:04
| 英文名 | 3,4-dihydronaphthalen-2-yl trifluoromethanesulfonate |
|---|---|
| 英文别名 |
trifluoromethanesulfonic acid 3,4-dihydronaphthalen-2-yl ester
1,1,1-trifluoromethanesulfonic acid 3,4-dihydro-2-naphthalenyl ester 3,4-dihydronaphthalen-2-yl triflate 2-(trifluoromethanesulfonyloxy)-3,4-dihydronaphthalene Methanesulfonic acid,trifluoro-,3,4-dihydro-2-naphthalenyl ester |
| 分子式 | C11H9F3O3S |
|---|---|
| 分子量 | 278.24800 |
| 精确质量 | 278.02200 |
| PSA | 51.75000 |
| LogP | 3.92070 |
| 海关编码 | 2906299090 |
|---|
|
~99%
143139-14-4 |
| 文献：Konishi, Hideyuki; Ueda, Tsuyoshi; Manabe, Kei Organic Syntheses, 2014 , vol. 91, p. 39 - 51 |
|
~97%
143139-14-4 |
| 文献：Scheiper, Bodo; Bonnekessel, Melanie; Krause, Helga; Fuerstner, Alois Journal of Organic Chemistry, 2004 , vol. 69, # 11 p. 3943 - 3949 |
|
~%
143139-14-4 |
| 文献：Wu, Xiaojin; Lu, Yunpeng; Hirao, Hajime; Zhou, Jianrong Chemistry - A European Journal, 2013 , vol. 19, # 19 p. 6014 - 6020 |
| 海关编码 | 2906299090 |
|---|---|
| 中文概述 | 2906299090 其他芳香醇. 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 |
| Summary | 2906299090 other aromatic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |