CAS 119082-98-3: 5-(2-pyridinyl)-2-thiophenecarbonyl chloride

Description: 5-(2-Pyridinyl)-2-thiophenecarbonyl chloride, with the CAS number 119082-98-3, is an organic compound characterized by its unique structure that combines a pyridine ring and a thiophene ring, both of which contribute to its chemical properties. This compound typically appears as a colorless to pale yellow liquid or solid, depending on the temperature and purity. It is classified as an acyl chloride, which means it contains a carbonyl group (C=O) bonded to a chlorine atom, making it reactive and useful in various chemical reactions, particularly in acylation processes. The presence of the pyridine and thiophene moieties imparts specific electronic properties, influencing its reactivity and potential applications in organic synthesis, pharmaceuticals, and agrochemicals. Additionally, due to the chlorine atom, it can participate in nucleophilic substitution reactions. Safety precautions should be taken when handling this compound, as it may be corrosive and can release harmful gases upon reaction with water or moisture.

Formula: C₁₀H₆ClNOS

InChI: InChI=1S/C10H6ClNOS/c11-10(13)9-5-4-8(14-9)7-3-1-2-6-12-7/h1-6H

InChI key: InChIKey=NAWHORNTKSFUCQ-UHFFFAOYSA-N

SMILES: O=C(Cl)C=1SC(=CC1)C=2N=CC=CC2

Synonyms:

• 2-Thiophenecarbonyl chloride, 5-(2-pyridinyl)-
• 5-(Pyrid-2-yl)thiophene-2-carbonyl chloride
• 5-Pyridin-2-Ylthiophene-2-Carbonyl Chloride

2-Thiophenecarbonyl chloride, 5-(2-pyridinyl)-

CAS: 119082-98-3

• Formula: C₁₀H₆ClNOS
• Molecular weight: 223.6787

5-(Pyridin-2-yl)thiophene-2-carbonyl chloride

CAS: 119082-98-3

• Molecular weight: 223.68g/mol

5-(Pyridin-2-yl)thiophene-2-carbonyl chloride

CAS: 119082-98-3

• Purity: 98%
• Molecular weight: 223.6699981689453