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HomeProduct name listPyridine-4-sulfonyl Chloride

Pyridine-4-sulfonyl Chloride

  • CAS NO.:134479-04-2
  • Empirical Formula: C5H4ClNO2S
  • Molecular Weight: 177.61
  • MDL number: MFCD08752628
  • EINECS: 200-258-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-04-08 13:35:44
Pyridine-4-sulfonyl Chloride Structural

What is Pyridine-4-sulfonyl Chloride?

Description

Pyridine-4-sulfonyl chloride is a chiral, enantiomerically pure compound that can be synthesized by the cyclocondensation of 4-aminopyridine and sulfuryl chloride. The x-ray analysis of the single crystals obtained from this synthesis has revealed the molecular structure of this compound. Pyridine-4-sulfonyl chloride is an analog of pyridine, with a sulfonyl group attached to one of its carbon atoms. This chlorinated compound is also a good nucleophile, which makes it useful as a catalyst for certain reactions.

Properties of Pyridine-4-sulfonyl Chloride

Boiling point: 284℃
Density  1.488
Flash point: 126℃
pka -0.61±0.26(Predicted)

Safety information for Pyridine-4-sulfonyl Chloride

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
GHS Hazard Statements H314:Skin corrosion/irritation
Precautionary Statement Codes P260:Do not breathe dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Computed Descriptors for Pyridine-4-sulfonyl Chloride

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