542695
5-氯噻吩-2-磺酰胺
97%
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关于此项目
经验公式（希尔记法）:
C4H4ClNO2S2
化学文摘社编号:
分子量:
197.66
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
assay
97%
mp
113-117 °C (lit.)
SMILES string
NS(=O)(=O)c1ccc(Cl)s1
InChI
1S/C4H4ClNO2S2/c5-3-1-2-4(9-3)10(6,7)8/h1-2H,(H2,6,7,8)
InChI key
RKLQLYBJAZBSEU-UHFFFAOYSA-N
General description
5-Chlorothiophene-2-sulfonamide is an aromatic sulfonamide. It undergoes Rh-catalyzed aerobic N-alkylation with benzyl alcohol to yield the corresponding N-alkylated sulfonamide.
Application
5-Chlorothiophene-2-sulfonamide may be used in the synthesis of non-benzofused bicyclo[4.2.1]nonanes.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves