蒸汽压
5.57 psi ( 20 °C)
质量水平
方案
98%
表单
liquid
折射率
n20/D 1.447 (lit.)
沸点
107 °C (lit.)
mp
−44 °C (lit.)
密度
1.626 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
ClS(=O)(=O)N=C=O
InChI
1S/CClNO3S/c2-7(5,6)3-1-4
InChI key
WRJWRGBVPUUDLA-UHFFFAOYSA-N
基因信息
human ... ABCB1(5243), FPR1(2357)
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一般描述
氯磺酰异氰酸酯属于异氰酸酯,被广泛用于磺酰化和氨基甲酰化反应的试剂。氯磺酰异氰酸酯与烯烃通过逐步偶极途径反应生成C N-氯磺酰-β-内酰胺。
应用
- 氯磺酰基异氰酸酯被用于新型膜相关糖基转移酶抑制剂的合成和生化表征。
- 它是一种合成上用途广泛的试剂,被用于酰胺类、内酰胺类和三唑辛酮类的制备。
- 在手性多羟基哌啶的合成中,它被用于保护氨基的区域和非对映选择性引入。
- 在新的磺酰胺类化合物的合成中用作试剂 。
在手性多羟基哌啶的合成中,用于保护氨基的区域和非对映选择性引入。在苯并咪唑酮合成中,从氨基生成尿素。
警示用语:
Danger
危险分类
Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
补充剂危害
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
>230.0 °F
闪点(°C)
> 110 °C
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
P Paul et al.
The Journal of biological chemistry, 268(17), 12933-12938 (1993-06-15)
A new class of compounds designed to inhibit membrane-associated glycosyltransferases were synthesized and their biological activities were characterized in liver microsomes and human lymphoma cell lines. These inhibitors are composed of N-acyl phenylaminoalcohol derivatives linked to uridine via different spacers.
Synthetic Communications, 22, 2729-2729 (1992)
Dale F Shellhamer et al.
The Journal of organic chemistry, 78(2), 246-252 (2012-12-15)
Chlorosulfonyl isocyanate (CSI) is reported to react with hydrocarbon alkenes by a stepwise dipolar pathway to give N-chlorosulfonyl-β-lactams that are readily reduced to β-lactams. Substitution of a vinyl hydrogen for a vinyl fluorine changes the dynamics for reaction with CSI
Synthesis and antibacterial activity of sulfonamides. SAR and DFT studies
Boufas, Wahida et al.
Journal of Molecular Structure, 180-185 (2014)
Synthetic Communications, 23, 2151-2151 (1993)
实验方案
为了使用β-葡糖醛酸酶优化水解,必须对每种待分析的葡糖苷酸代谢物进行某些因素的评估,例如孵育时间、温度、水解pH、酶源和酶浓度。
Optimize β-glucuronidase hydrolysis for glucuronide metabolite analysis considering factors like time, temperature, pH, and enzyme concentration.
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