Disclosed are substituted bis(4-aminophenyl)-sulfones of general formula (I) wherein R1 is hydrogen, alkyl or cycloalkyl; group, R2 is hydrogen or C1-C3 alkyl, R3 is nitrile, C1-C3 alkylaminocarbonyl, di C1-C3 alkylaminocarbonyl, C3-C7 N-cycloalkyl-C1-C3 alkylaminocarbonyl C1-C3 ...
别名 氨苯砜 DDS | 双(4-氨苯基)砜 | 4,4'-磺酰基二苯胺 英文别名 Bis(4-aminophenyl) sulfone | 4-Aminophenyl sulfone | 4,4'-Sulfonyldianiline | 4,4'-Diaminodiphenyl Sulfone 规格或纯度 Moligand™, ≥97% 英文名称 4,4'-Diaminodiphenyl Sulfone 应用 用于合成聚砜酰胺树脂及其他聚合物...
别名:4,4'-(3,8-bis(4-aminophenyl)pyrene-1,6-diyl)dibenzaldehyde 纯度:98% 产地:河南 品牌:阿尔法 用途:有机合成 中文名称:4,4'-(3,8-bis(4-aminophenyl)pyrene-1,6-diyl)dibenzaldehyde 英文名称:4,4'-(3,8-bis(4-aminophenyl)pyrene-1,6-diyl)dibenzaldehyde CAS:2375652-84-7 其它信息:纯度...
分子式:C4H10O2S5 bis(4-acetylaminophenyl sulfone) CAS号:69027-24-3 分子式:C16H16N2O6S2 bis(2-chlorophenyl) sulfone CAS号:5097-15-4 分子式:C12H8Cl2O2S bis-(trichloro-phosphazo)-sulfone CAS号:14259-65-5 分子式:Cl6N2O2P2S Bis(3-nitrophenyl)sulfone CAS号:1228-53-1 ...
英文别名UNII-YFY9Q1LQN9 | D76499 | Sulfone, bis(3-aminophenyl) | YFY9Q1LQN9 | AC-10821 | B0394 | InChI=1/C12H12N2O2S/c13-9-3-1-5-11(7-9)17(15,16)12-6-2-4-10(14)8-12/h1-8H,13-14H | SMR000034089 | WLN: ZR CSWR CZ | CS-0105060 | Sulfone, bis(m-aminophenyl)...
外文名:Dapsone , DDS , Avlosulphone, Diaminodiphenylsulfone, Diphone, Udolac适应症: 主要用于治疗各型麻风。近年试用于治疗系统性红斑狼疮、痤疮、银屑病、带状皰疹等。 药理作用:为抑菌剂,对麻风杆菌繁殖有较强抑制作用,最后依赖机体的防卫机能消灭之,用药后细菌的彻底消除需数年至数十年以上,对各型麻风均有...
4) Bis(4-aminophenyl)sulfone 4,4'-二氨基二苯砜5) 4,4'-sulfonyldi-anilin 4,4-二氨基苯砜6) 4'-bis(3-aminophenoxy)diphenyl sulfone 4,4'-双(3-氨基苯氧基)二苯砜补充资料:二(对氨基)苯基二硫 分子式:C12H12N2S2分子量:248.37CAS号:722-27-0性质:浅奶油色针状晶体。熔点75-76℃。制备...
5) Bis(4-aminophenyl)sulfone 4,4'-二氨基二苯砜6) 4,4'-sulfonyldi-anilin 4,4-二氨基苯砜补充资料:双乙酰胺苯砜 分子式:C16H16N2O4S分子量:332.370CAS号:77-46-3性质:白色或微黄色结晶,无臭.几乎不溶于水。熔点289～292℃。制备方法:由氨苯砜、乙酸和乙酐一起加热回流,乙酰化而得到。将得到...
Disclosed are substituted bis(4-aminophenyl-sulfonees of general formula ##STR1## wherein Ris hydrogen, alkyl or cycloalkyl; group JK Seydel,H Pieper,G Kruger,... 被引量: 0发表: 1992年 Preparation and biocidal properties of mixed butyl/cyclohexyl trialkyltin carboxylates The compounds were ...
(4-aminophenyl) hexafluoropropane; U.S. Pat. No. 4,592,925 to DuPont et al. discloses polyimides prepare from 2,2-bis(3-aminophenyl) hexafluoropropane; U.S. Pat. No. 4,111,906 to Jones et al. discloses polyimides prepared from 2,2-bis[4-(4-aminophenoxy)phenyl] hexafluoropropane; ...