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317438 Sigma-Aldrich

4-(Chlorosulfonyl)phenyl isocyanate

97%

Synonym: 4-Isocyanatobenzenesulfonyl chloride

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Properties

Related Categories Building Blocks, Chemical Synthesis, Isocyanates, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks More...
assay   97%
bp   130 °C/1 mmHg (lit.)
mp   55-58 °C (lit.)
SMILES string   ClS(=O)(=O)c1ccc(cc1)N=C=O
InChI   1S/C7H4ClNO3S/c8-13(11,12)7-3-1-6(2-4-7)9-5-10/h1-4H
InChI key   PUXGCFRABSKGED-UHFFFAOYSA-N

Description

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3261 8 / PGII
WGK Germany 
3

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