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CAS 163137-45-9

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3-Pyridinesulfonyl chloride, 2-amino-5-chloro-

Description:
3-Pyridinesulfonyl chloride, 2-amino-5-chloro- is a chemical compound characterized by its pyridine ring structure, which is a six-membered aromatic ring containing one nitrogen atom. This compound features a sulfonyl chloride functional group, which is known for its reactivity, particularly in nucleophilic substitution reactions. The presence of the amino group and the chloro substituent on the pyridine ring contributes to its potential as a versatile intermediate in organic synthesis, particularly in the development of pharmaceuticals and agrochemicals. It is typically a solid at room temperature and may exhibit properties such as solubility in polar organic solvents. Due to the presence of the sulfonyl chloride group, it can act as a chlorinating agent or a sulfonylating agent, making it useful in various chemical transformations. Safety precautions should be taken when handling this compound, as sulfonyl chlorides can be corrosive and may release toxic gases upon reaction with water or amines.
Formula:C5H4Cl2N2O2S
InChI:InChI=1S/C5H4Cl2N2O2S/c6-3-1-4(12(7,10)11)5(8)9-2-3/h1-2H,(H2,8,9)
InChI key:InChIKey=DMEATHTWRKQAJZ-UHFFFAOYSA-N
SMILES:S(Cl)(=O)(=O)C1=C(N)N=CC(Cl)=C1
Synonyms:
  • 2-Amino-5-chloropyridine-3-sulfonyl chloride
  • 2-Amino-5-chloro-3-Pyridinesulfonyl chloride
  • 2-Amino-5-chloro-3-pyridylsulfonyl chloride
  • 3-Pyridinesulfonyl chloride, 2-amino-5-chloro-
  • 2-Amino-5-chloro-pyridine-3-sulfonyl chloride
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