678627
3,4-Dichlorobenzylsulfonyl chloride
97%
Synonym(s):
(3,4-Dichlorophenyl)methanesulfonyl chloride, 3,4-Dichloro-α-toluenesulfonyl chloride, 3,4-Dichlorobenzenemethanesulfonyl chloride
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About This Item
InChI
1S/C7H5Cl3O2S/c8-6-2-1-5(3-7(6)9)4-13(10,11)12/h1-3H,4H2
SMILES string
Clc1ccc(CS(Cl)(=O)=O)cc1Cl
InChI key
DRYGYFAFCNDLEJ-UHFFFAOYSA-N
assay
97%
form
solid
mp
65-69 °C
functional group
chloro
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
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Articles
Sulfonyl chlorides are often chosen as building blocks in medicinal chemistry for their ability to easily react with heterocyclic amines to create complex sulfonamides.
磺酰氯通常被选用为药物化学中的结构单元，因为它们能够容易地与杂环胺反应而产生复合磺酰胺。
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