| 英文名 | 4,4-difluorocyclohexa-2,5-dien-1-one |
|---|---|
| 英文别名 |
4,4-Difluorhexadienon
4,4-Difluor-2,5-cyclopentadienon 4,4-difluorocyclohexadienone 4,4-difluorocyclohexa-2,5-dienone 2,5-Cyclohexadien-1-one,4,4-difluoro |
| 分子式 | C6H4F2O |
|---|---|
| 分子量 | 130.09200 |
| 精确质量 | 130.02300 |
| PSA | 17.07000 |
| LogP | 1.31680 |
| 海关编码 | 2914700090 |
|---|
|
~9%
42539-98-0 |
| 文献：Shell Oil Company Patent: US4663487 A1, 1987 ; |
|
~68%
42539-98-0 |
| 文献：Karam, Omar; Martin-Mingot, Agnes; Jouannetaud, Marie-Paule; Jacquesy, Jean-Claude; Cousson, Alain Tetrahedron, 2004 , vol. 60, # 31 p. 6629 - 6638 |
|
~51%
42539-98-0 |
| 文献：Meurs; Eilenberg Tetrahedron, 1991 , vol. 47, # 4-5 p. 705 - 714 |
|
~60%
42539-98-0 |
| 文献：Meurs, Jan H. H.; Sopher, David W.; Eilenberg, Wolf Angewandte Chemie, 1989 , vol. 101, # 7 p. 955 - 956 |
|
~61%
42539-98-0 |
| 文献：Meurs, Jan H. H.; Sopher, David W.; Eilenberg, Wolf Angewandte Chemie, 1989 , vol. 101, # 7 p. 955 - 956 |
|
~%
42539-98-0 |
| 文献：Rozhkov,I.N.; Alyev,I.Y. Tetrahedron, 1975 , vol. 31, p. 977 - 981 |
|
~12%
42539-98-0 |
| 文献：Meurs, Jan H. H.; Sopher, David W.; Eilenberg, Wolf Angewandte Chemie, 1989 , vol. 101, # 7 p. 955 - 956 |
| 上游产品 7 | |
|---|---|
| 下游产品 3 | |
| 海关编码 | 2914700090 |
|---|---|
| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 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, 丙酮报明包装 |
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
