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552232 Sigma-Aldrich

2,5-Dimethoxybenzenesulfonyl chloride

98%

  • CAS Number 1483-28-9

  • Linear Formula (CH3O)2C6H3SO2Cl

  • Molecular Weight 236.67

  •  MDL number MFCD00024872

  •  PubChem Substance ID 24879254

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonyl Halides, Sulfur Compounds More...
Quality Level   100
assay   98%
mp   112-116 °C (lit.)
SMILES string   COc1ccc(OC)c(c1)S(Cl)(=O)=O
InChI   1S/C8H9ClO4S/c1-12-6-3-4-7(13-2)8(5-6)14(9,10)11/h3-5H,1-2H3
InChI key   SHELADVIRCCTFN-UHFFFAOYSA-N

Description

General description

2,5-Dimethoxybenzenesulfonyl chloride can be prepared from 2,5-dimethoxybenzenesulfonic acid.1 It can also be obtained from the reaction between chlorosulfonic acid and 1,4-dimethoxybenzene.2

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3261 8 / PGIII
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles

Articles

Aryl Sulfonyl Chloride Derivatives

Aryl sulfonyl chloride derivatives are frequently used in parallel synthesis to synthesize sulfonamides and sulfonate linkages.
ChemFiles Volume 3 Article 5
Keywords: Parallel synthesis

Peer-Reviewed Papers
15

References

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