4,4'-二氟二苯二硫
- 中文名称:
- 4,4'-二氟二苯二硫
- 中文别名:
- 双(4-氟苯基)二硫醚;
2-fluoro-4-methoxy-1-methylbenzene;
3-Fluoro-4-methylanisole;
辣椒苦;
天然辣椒碱;
(E)-N-(4-羟基-3-甲氧基苄基)-8-甲基-6-壬烯酰胺;
辣椒碱;
3-Fluorophenyl isothiocyanate;
M-FLUOROBENZONITILE;
5-(trifluoromethoxy)indolin-2-one;
3-Fluorobenzonitrile;
2-bromo-1-(4-fluorophenyl)ethan-1-one;
N-Tosyl-L-phenylalanyl Chloromethyl Ketone;
5'-Fluoro-2'-hydroxyacetophenone;
4-Fluorophenyl sulfone;
Desoxymethasone;
Esperson;
Flubason;
HOE 304;
Ibaril;
R
- 英文名称:
- 1-fluoro-4-[(4-fluorophenyl)disulfanyl]benzene
- 英文别名:
- 1-fluoro-4-[(4-fluorophenyl)disulfanyl]benzene;
4,4'-difluorodiphenyl disulfide;
Di-4-fluorophenyl sulfide;
bis(4-fluorophenyl)disulfide;
1,2-bis(4-fluorophenyl)disulfane;
bis(4-fluorophenyl)disulfane;
di(4-fluorophenyl)disulfide;
di-p-Fluorophenyl sulfide
- CAS No.:
- 405-31-2
- 分 子 式:
-
C12H8F2S2
- 分 子 量:
- 254.31900
- 精确分子量:
- 254.00400
- PSA:
- 50.60000
- InChI:
- InChI=1/C12H8F2S2/c13-9-1-5-11(6-2-9)15-16-12-7-3-10(14)4-8-12/h1-8H 3
- SDS:
- 查看
4,4'-二氟二苯二硫 物化性质
- 密度:
- 1.35g/cm3
- 沸点:
- 315.1ºC at 760 mmHg
- 闪点:
- 144.4ºC
- 折射率:
- 1.639
- 蒸汽压:
- 0.000825mmHg at 25°C
4,4'-二氟二苯二硫 海关数据
中国海关编码:2930909090
- 概述:
- 2930909090. 其他有机硫化合物. 增值税率:17.0%. 退税率:13.0%. 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
- 摘要/Summary:
- 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%