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CAS 10400-19-8

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Nicotinoyl chloride

Description:
Nicotinoyl chloride, also known as nicotinic acid chloride, is an organic compound derived from nicotinic acid. It is characterized by the presence of a carbonyl group (C=O) adjacent to a nitrogen atom, which is part of the pyridine ring structure. This compound typically appears as a colorless to pale yellow liquid and has a pungent odor. Nicotinoyl chloride is known for its reactivity, particularly as an acylating agent, making it useful in various chemical synthesis processes, including the preparation of amides and esters. It is soluble in organic solvents such as dichloromethane and ether but is generally insoluble in water. Due to its reactive nature, nicotinoyl chloride can be hazardous; it can cause irritation to the skin, eyes, and respiratory system upon exposure. Therefore, appropriate safety measures should be taken when handling this compound in laboratory settings. Its applications extend to pharmaceuticals and agrochemicals, where it serves as an intermediate in the synthesis of biologically active molecules.
Formula:C6H4ClNO
InChI:InChI=1S/C6H4ClNO/c7-6(9)5-2-1-3-8-4-5/h1-4H
InChI key:InChIKey=ATBIAJXSKNPHEI-UHFFFAOYSA-N
SMILES:C(Cl)(=O)C=1C=CC=NC1
Synonyms:
  • 3-(Chloromethyl)Pyridine
  • 3-Pyridinecarbonyl Chloride
  • 3-Pyridinecarboxylic acid chloride
  • 3-Pyridinylcarbonyl chloride
  • 3-Pyridoyl chloride
  • 3-Pyridylcarbonyl chloride
  • Nicotinic acid chloride
  • Nicotinyl chloride
  • Pyridine-3-Carbonyl Chloride
  • Nicotinoyl chloride
  • See more synonyms
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