1-甲基咪唑鎓硫酸氢盐

产品名称：

681281-87-8
1-Methylimidazolium hydrogen sulfate
1-Methylimidazole hydrogen sulfate
1-甲基咪唑鎓硫酸氢盐
Basionics AC 39
1-甲基咪唑硫酸氢盐

产品介绍：

产品说明

应用

1-Methylimidazolium hydrogen sulfate is a Brønsted acidic ionic liquid that can be used:

As a component of a catalytic system along with chlorotrimethylsilane used in the preparation of 3,4-dihydropyrimidin-2(1H)-ones and hydroquinazoline-2,5-diones.
As a catalyst in the preparation of biologically important 2,5-dimethyl-N-substituted pyrroles.
As a reusable catalyst in the preparation of spiro[indoline-3′,2-quinazoline]2′,4(3H)-dione.
In the leaching of copper and zinc in brass dross using H₂O₂ as an oxidant.

包装

100 g in glass bottle
1 kg in glass bottle

基本信息

产品性质

质量水平	200
测定	≥94.5% (HPLC) 95%
杂质	≤1% water
痕量阴离子	chloride (Cl^-): ≤20 mg/kg
SMILES string	OS(O)(=O)=O.Cn1ccnc1
InChI	1S/C4H6N2.H2O4S/c1-6-3-2-5-4-6;1-5(2,3)4/h2-4H,1H3;(H2,1,2,3,4)
InChI key	TVEOIQKGZSIMNG-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H314
预防措施声明	P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
危险分类	Skin Corr. 1B
储存分类代码	8A - Combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	536.0 °F
闪点(C)	> 280 ℃
个人防护装备	Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges