CAS 3156-52-3: Nitroethenylpyridine

Description: Nitroethenylpyridine, with the CAS number 3156-52-3, is an organic compound characterized by the presence of both a nitro group and a pyridine ring. This compound typically exhibits a yellow to brownish color and is known for its aromatic properties due to the pyridine moiety. Nitroethenylpyridine is a versatile intermediate in organic synthesis, often utilized in the preparation of various pharmaceuticals and agrochemicals. Its structure allows for electrophilic substitution reactions, making it reactive towards nucleophiles. The nitro group contributes to its electron-withdrawing characteristics, influencing its reactivity and stability. Additionally, this compound may exhibit moderate solubility in polar organic solvents, while its stability can be affected by environmental factors such as light and temperature. Safety precautions are essential when handling this compound, as nitro compounds can be hazardous and may pose risks of explosion under certain conditions. Overall, Nitroethenylpyridine is a significant compound in synthetic organic chemistry with applications in various fields.

Formula: C₇H₆N₂O₂

InChI: InChI=1/C7H6N2O2/c10-9(11)5-3-7-2-1-4-8-6-7/h1-6H/b5-3+

Synonyms:

• 3-(2-Nitroethenyl)pyridine
• nitroethene (2.0M in toluene)
• 3-[(E)-2-nitroethenyl]pyridine
• (E)-3-(2-nitrovinyl)pyridine

3-[(E)-2-Nitroethenyl]pyridine

CAS: 22568-11-2 3156-52-3

• Formula: C₇H₆N₂O₂
• Purity: >98.0%(GC)(T)
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 150.14

(E)-3-(2-Nitrovinyl)pyridine

CAS: 3156-52-3

• Formula: C₇H₆N₂O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 150.1347

3-(2-Nitroethenyl)pyridine

CAS: 3156-52-3

• Purity: 95%
• Molecular weight: 150.13g/mol

(E)-3-(2-Nitrovinyl)pyridine

CAS: 3156-52-3

• Purity: 95.0%
• Molecular weight: 150.13699340820312

3-[(E)-2-Nitrovinyl]pyridine

CAS: 3156-52-3

3-[(E)-2-Nitrovinyl]pyridine is a chiral, stereoselective, enamine derived from 2-nitrovinylpyridine that has been shown to catalyze …

• Formula: C₇H₆N₂O₂
• Purity: Min. 95%
• Molecular weight: 150.13 g/mol