354-31-4
354-31-4结构式
- 常用中文名：2,2,2-trifluoroacetyl bromide
- 常用英文名：2,2,2-trifluoroacetyl bromide
- CAS号：354-31-4
- 分子式：C2BrF3O
- 分子量：176.92000
- 发布时间：2016-06-13 17:07:46
- 更新时间：2024-01-17 05:28:33
| 英文名 | 2,2,2-trifluoroacetyl bromide |
|---|---|
| 英文别名 |
Acetyl bromide,trifluoro
Trifluoracetylbromid trifluoro-acetyl bromide |
| 分子式 | C2BrF3O |
|---|---|
| 分子量 | 176.92000 |
| 精确质量 | 175.90800 |
| PSA | 17.07000 |
| LogP | 1.47020 |
| 海关编码 | 2915900090 |
|---|
|
~63%
354-31-4 |
| 文献：Fukaya, Haruhiko; Matsumoto, Tomonori; Hayashi, Eiji; Hayakawa, Yoshio; Abe, Takashi Journal of the Chemical Society - Perkin Transactions 1, 1996 , # 9 p. 915 - 920 |
|
~93%
354-31-4 |
| 文献：Wasiak, J.; Helinski, J.; Dabkowski, W.; Skrzypczynski, Z.; Michalski, J. Polish Journal of Chemistry, 1995 , vol. 69, # 7 p. 1027 - 1032 |
|
~%
354-31-4 |
| 文献：Minnesota Mining and Mfg.Co. Patent: US2704776 , 1953 ; |
|
~%
354-31-4 |
| 文献：Foss,V.L. et al. J. Gen. Chem. USSR (Engl. Transl.), 1973 , vol. 43, p. 1191 - 1195,1182 - 1184 |
|
~%
354-31-4 |
| 文献：Gryszkiewicz-Trochimowski; Sporzynski; Wnuk Recueil des Travaux Chimiques des Pays-Bas, 1947 , vol. 66, p. 424 |
|
~%
354-31-4 |
| 文献：du Pont de Nemours and Co. Patent: US2257868 , 1939 ; |
| 海关编码 | 2915900090 |
|---|---|
| 中文概述 | 2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |