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12630 Sigma-Aldrich

Benzenesulfonyl chloride

purum, ≥97.0% (AT)

  • CAS Number 98-09-9

  • Linear Formula C6H5SO2Cl

  • Molecular Weight 176.62

  •  Beilstein Registry Number 606926

  •  EC Number 202-636-6

  •  MDL number MFCD00007426

  •  PubChem Substance ID 329749780

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonyl Halides, Sulfur Compounds More...
vapor pressure   0.04 mmHg ( 20 °C)
InChI Key   CSKNSYBAZOQPLR-UHFFFAOYSA-N
grade   purum
assay   ≥97.0% (AT)
refractive index   n20/D 1.551(lit.)
  n20/D 1.552
bp   251-252 °C(lit.)
mp   13-15 °C(lit.)
density   1.384 g/mL at 25 °C(lit.)

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Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 2225 8 / PGIII
WGK Germany 
1
RTECS 
DB8750000
Flash Point(F) 
269.6 °F
Flash Point(C) 
132 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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