CAS: 72705-22-7; 3-Acetoacetylamino-4-Methoxytoluene-6-Sulfonic Acid Ammonium Salt

该化合物是一种全氟辛烷磺酸芳香化合物,其组成结构在极地溶剂中具有溶性,适合需要受控再活性或中间合成的应用; 氨盐形式增强了稳定性和处理能力,而氯酮功能则有可能进一步衍生.该化合物可作为制药或特殊化学合成的前体,其平衡的再活动性和功能组兼容性具有优势.其苯氨酸核心有助于可预测的再活动模式,有助于对复杂的有机转化进行有针对性的修改.

英文名称3-Acetoacetylamino-4-Methoxytoluene-6-Sulfonic Acid Ammonium Salt
中文名称3-乙酰乙酰氨基-4-甲氧基甲苯-6-磺酸铵盐
IUPAC名称ammonium 5-methoxy-2-methyl-4-(3-oxobutanamido)benzenesulfonate
其它别名乙酰乙酰克利西丁磺酸氨盐; Benzenesulfonic Acid, 4-((1,3-Dioxobutyl)Amino)-5-Methoxy-2-Methyl-, Monoammonium Salt
CAS编号72705-22-7
MFCD编号:MFCD00044126
EINECS号:276-769-3
分子式:C12H18N2O6S
分子量:318.35
产品CID: 1712268
产品分类有机原料→分子砌块→芳环类化合物→苯类化合物

相似结构搜索
InChIKey: ZPDRZMNAFLBUOA-UHFFFAOYSA-N
InChI=1S/C12H15NO6S.H3N/c1-7-4-9(13-12(15)5-8(2)14)10(19-3)6-11(7)20(16,17)18;/h4,6H,5H2,1-3H3,(H,13,15)(H,16,17,18);1H3…
计算化学: 氢键受体数6.0氢键供体数3可旋转键数5

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

海关参考信息

2902300000-甲苯
2905110000-甲醇
2912110000-甲醛
2912120000-乙醛
💡 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-4035350-A
优先权日:1975-01-30
标题:Process for the preparation of water-soluble azo dyestuffs by reacting an aromatic amine and a coupling component with alkali metal nitrite or alkyl nitrite in the absence of acid
发明人：LANDLER JOSEF; WORFEL ERHARD
权利人:HOECHST AG
摘要:A new and very advantageous Process had been found for the preparation of azo dyestuffs by diazotation and coupling in which the synthesis is carried out without the hitherto usual addition of an acid, with the proviso that at least one of the diazo and coupling components contains at least one acid group. Besides the saving of reaction material and subsequently of alkali for neutralization of the reaction medium and isolation of the dyestuff, highly concentrated solutions of the dyestuff and salt-free or practically salt-free dyestuffs can be obtained, and waste-water is no longer charged with big amounts of salts.