CAS: 61724-46-7; Acid Violet 68

英文名称Acid Violet 68
中文名称中性紫 BL
IUPAC名称benzyl-[2-(2,6-dimethylanilino)-2-oxoethyl]-diethylazanium;1,1-dioxo-1,2-benzothiazol-3-olate
其它别名C.I.Acid Violet 68; 中性紫RL; Irgalan Violet RL; LanamidViolet RL; Youhaoneuter Corinth BL
CAS编号61724-46-7
FDA UNII编号:G2NT7SMW7M
分子式:C28H33N3O4S
分子量:507.64432
产品CID: 1599130
产品分类染料及颜料 → 染料 → 酸性染料

相似结构搜索
InChIKey: AOVWCKBXCSVODH-UHFFFAOYSA-N
1S/C21H28N2O.C7H5NO3S/c1-5-23(6-2,15-19-13-8-7-9-14-19)16-20(24)22-21-17(3)11-10-12-18(21)4;9-7-5-3-1-2-4-6(5)12(10,11)8-7/h7-14H,5-6,15-16H…
计算化学: 氢键受体数5.0氢键供体数1.0可旋转键数7.0

物理性质

外观形态purple to atropurpureus powder
产品应用中性紫BL(61724-46-7)在用于羊毛与其他纤维同浴染色时,锦纶得色较深,蚕丝较浅,二醋酸纤维,棉和黏胶纤维微有沾色.主要用于中性或弱酸性染浴中羊毛,蚕丝,锦纶,维纶的染色以及羊毛,蚕丝,锦纶织物的直接印花.也可用于皮革的染色.
性质描述中性紫BL(61724-46-7)性状:紫色至紫黑色粉末于浓硫酸中呈紫红色,稀释后呈紫色溶液.于浓硝酸中呈紫红色,稀释后有沉淀产生.于浓盐酸中无变化,稀释后呈红光蓝色,有沉淀产生.于浓氢氧化钠中无变化,稀释后呈紫色.

MSDS等安全信息

警示词Warning
危险描述H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
防范说明P264, P270, P301+P317, P330, and P501

合成工艺路线路线简述

海关参考信息

2902300000-甲苯
2905110000-甲醇
2906210000-苄醇
2912110000-甲醛
💡 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-12129222-B2
优先权日:2016-08-11
标题:Production of bitter principle derivatives
发明人：WYRWA RALF; RODE CLAUDIA; SEEMANN THOMAS; MEINEL LORENZ; RITZER JENNIFER; SCHNABELRAUCH MATTHIAS
权利人:UNIV WUERZBURG J MAXIMILIANS; JULIUS MAXIMILIANS UNIV
摘要:It is an object of the present invention to introduce carboxylic acid-functionalities suitable for coupling into the denatonium structure by means of simple synthesis, namely the synthesis of bitter principle derivatives based on the denatonium structure according to formula 1:For example, according to the invention, lidocaine derivatives may be reacted with carboxylated benzyl halogenides. The carboxylated denatonium derivatives of the present invention are especially applied in medicine, biology, medical engineering as well as cosmetics, the pharmaceutical, chemical, and foodstuff industry.

专利号:CN-1093538-C
优先权日:1999-12-14
标题:Synthesis method and application of saccharin benzyl ammonium amide

专利号:CN-1299815-A
优先权日:1999-12-14
标题:Synthesis method and application of saccharin benzyl ammonium amide