664774
4-Chlorobenzylsulfonyl chloride
97%
Synonym(s):
(4-Chlorophenyl)methanesulfonyl chloride, 4-Chlorobenzenemethanesulfonyl chloride, p-Chloro-α-toluenesulfonyl chloride
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About This Item
Quality Level
assay
97%
form
solid
mp
93-97 °C
functional group
chloro
SMILES string
Clc1ccc(CS(Cl)(=O)=O)cc1
InChI
1S/C7H6Cl2O2S/c8-7-3-1-6(2-4-7)5-12(9,10)11/h1-4H,5H2
InChI key
DBJRPJSDYFDWPV-UHFFFAOYSA-N
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - 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。
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 664774-1G | 04061825898025 |