物质信息
ID:735770
名称和标识
别名
3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride3-苄基-5-(2-羟基乙基)-4-甲基噻唑鎓氯化物
IUPAC传统名
3-benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride
IUPAC标准名
3-benzyl-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium chloride
化合物性质
安全信息
GHS危险品标识
急性毒性（口服，皮肤接触，吸入），类别4
皮肤刺激，类别2
眼刺激，类别2
皮肤过敏，类别1
特定目标器官毒性 -一次接触，类别3
安全公开号
26-37
TSCA收录
否
GHS警示性声明
P261-P305+P351+P338-P302+P352-P321-P405-P501A
危险公开号
36/37/38
保存注意事项
Hygroscopic
GHS危险声明
H315-H319-H335
欧盟危险性物质标志
刺激性 (Xi)理化性质
熔点
142-145°C
产品相关信息
纯度
98%
描述信息
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分子图谱
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参考文献
• The same system is effective in catalyzing the addition of aldehydes to electron-deficient alkenes, including ɑ?-unsaturated ketones, esters and nitriles (Stetter reaction), providing a non-toxic alternative to cyanide in these reactions; e.g. in the synthesis of dihydrojasmone: Org. Synth. Coll., 8, 620 (1993):
• For reviews, see: Angew. Chem. Int. Ed., 15, 639 (1976); Org. React., 40, 407 (1991). For a further example, see Phenyl vinyl sulfone, A14794.
• Aliphatic aldehydes undergo the acyloin condensation in the presence of this catalyst and mild base. For example (butyraldehyde to butyroin), see: Org. Synth. Coll., 7, 95 (1990).