CAS: 30124-94-8; Disperse Red 82

英文名称Disperse Red 82
中文名称分散红玉SE-BBL
IUPAC名称2-[N-(2-acetyloxyethyl)-4-[(2-cyano-4-nitrophenyl)diazenyl]anilino]ethyl acetate
其它别名2-[[4-[Bis[2-(acetyloxy)ethyl]amino]phenyl]azo]-5-nitrobenzonitrile
CAS编号30124-94-8
MFCD编号:MFCD00280194
EINECS号:250-061-4
分子式:C21H21N5O6
分子量:439.42
产品CID: 1284296
产品分类染料及颜料 → 染料 → 分散染料

相似结构搜索
InChIKey: GRMDKKJYMUDEJO-UHFFFAOYSA-N
InChI=1S/C21H21N5O6/c1-15(27)31-11-9-25(10-12-32-16(2)28)19-5-3-18(4-6-19)23-24-21-8-7-20(26(29)30)13-17(21)14-22/h3-8,13H,9-12H2,1-2H3/b24-…
计算化学: 氢键受体数10.0氢键供体数0.0可旋转键数11.0

MSDS等安全信息

GHS象形图
GHS符号GHS07;
注释: Exclamation mark
危险类别皮肤致敏类别1
警示词Warning(警告)
危险描述H317 |可能引起皮肤过敏反应.
防范说明P261-P272-P280-P302+P352-P333+P313-P321-P363-P501

欧盟法规

REACH注册ECHA物质C&L通报REACH预注册

合成工艺路线路线简述

N-{2-[(2,4-Dibromo-6-Nitrophenyl)Diazenyl]-5-(Diethylamino)Phenyl}Acetamide,4-(2'-Bromo-4'-Nitrophenylazo)-N,N-Di(Beta-Acetoxyethyl)Aniline 反应 7.0H,以isolation Of The Product By The Method Of Example 9 Gave 4-(2'-Cyano-4'-Nitrophenylazo)-N,N-Di(β-Acetoxyethyl)Aniline (Found: C,57.4; H,5.1; N,16.1. C21H21N5O6 Requires C,57.4; H,4.8; N,15.95%)的收率获得2-[[4-[双[2-(乙酰氧基)乙基]氨基]苯基]偶氮]-5-硝基苯腈
参考文献:Process For The Manufacture Of Aromatic Nitriles
标题:Process For The Manufacture Of Aromatic Nitriles
摘要:通过在铜催化剂和酸中和剂(最好是三级胺)的存在下,将芳香卤素化合物与甲醛肟反应制备芳香基腈的过程,特别适用于通过氰代替偶氮染料偶联处的邻位卤素.