- 英文名称4,4'-Sulfonylbis(2,6-Dibromophenol)
- 中文名称4,4'-磺酰基双(2,6-二溴苯酚)
- IUPAC名称2,6-dibromo-4-(3,5-dibromo-4-hydroxyphenyl)sulfonylphenol
- 其它别名4,4'-二羟基二(3 ,5二溴苯基); 44磺酰双26二溴苯酚; Phenol, 4,4'-Sulfonylbis[2,6-Dibromo-
- CAS编号39635-79-5
- MFCD编号:MFCD00045741
- EINECS号:254-551-9
- 分子式:C12H6Br4O4S
- 分子量:565.85
- 产品CID: 1408170
- 产品分类有机原料→分子砌块→芳环类化合物→苯类化合物
欧盟法规
ECHA物质ECHA物质C&L通报REACH预注册上下游产品
CAS号80-09-1 4,4'-二羟基二苯砜 | CAS号42757-54-0 1,3-dibromo-5-(...合成工艺路线路线简述
- 合成目标产物 4,4'-Sulfonylbis(2,6-Dibromophenol) 主要起始原料 Bis(4-Hydroxyphenyl) Sulfone
- (文献来源)合成步骤主要原料 Bis(4-Hydroxyphenyl) Sulfone
海关参考信息
- 2908199090-其他酚的卤化衍生物
2908999090-其他酚的硝化衍生物
2918290000-其他含酚基羧酸
2905199090-其他饱和一元醇 - 💡 提示:海关信息按照顺序优先匹配,如需确认的海关信息,请参考相关资料。
- 详情请参考:📖 海关编码查询和海关进出口税则
专利信息
专利号:US-8288313-B2
优先权日:2007-02-14
标 题:Thermal recording material
发明人:IKEZAWA YOSHIMI
权利人:IKEZAWA YOSHIMI; MITSUBISHI PAPER MILLS LTD
摘要:A thermal recording material comprises a support and a thermal recording layer formed thereon, the thermal recording layer containing an electron-donating dye precursor and an electron-receiving developer that causes said dye precursor to develop a color, wherein said thermal recording layer contains vapor-phase synthesis silica, preferably, the vapor-phase synthesis silica has a specific surface area, measured by a BET method, of 50 to 200 m 2 /g and further is doped with aluminum oxide, and the thermal recording layer further contains the above vapor-phase synthesis silica and a diphenyl sulfones-bridged type compound, and the thermal recording material is excellent in anti-sticking property and image stability.
专利号:CN-110294842-A
优先权日:2019-05-24
标 题:A semi-aromatic polyamide and its synthesis method and polyamide molding composition composed of it