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Dichloromeldrum′s acid

产品编号:4093689
规格:≥95%
CAS NO:477558-77-3
包装规格:250 mg,1 g
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
4093689250 mg1430
40936891 g3030
产品别名

477558-77-3

Dichloromeldrum′s acid

DiCMA

5,5-Dichloro-2,2-dimethyl-1,3-dioxane-4,6-dione

Lennox-Heard chloroacetylation reagent

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C6H6Cl2O4
Molecular weight
213.02
Application【应用】
Lennox-Heard reagent (also known as dichloromeldrum′s acid, or DiCMA) is a stable, shelf-stable reagent for the conversion of alkyl and aryl amines to dichloroacetamides. This reagent is atom economical and the byproducts of acetone and CO2 are easily removed, and provides a greener, practical method of installing these medicinally relevant motifs onto a variety of compounds in high yield.
Other Notes【其他说明】
Dichloromeldrum′s Acid (DiCMA): A Practical and Green Amine Dichloroacetylation Reagent
产品性质
Quality Level【质量水平】
100
Assay【测定】
≥95%
form【形式】
chunks
mp
51-54 ℃
安全信息
Storage Class Code【储存分类代码】
11 - Combustible Solids
WGK
WGK 3
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