CAS 19235-89-3

4-Chloro-2-cyanopyridine

Description:

4-Chloro-2-cyanopyridine is an organic compound characterized by its pyridine ring, which is a six-membered aromatic heterocycle containing one nitrogen atom. The presence of a chlorine atom at the 4-position and a cyano group (-C≡N) at the 2-position contributes to its unique chemical properties. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its physical state. It is known for its moderate solubility in polar organic solvents and limited solubility in water. 4-Chloro-2-cyanopyridine is utilized in various applications, including as an intermediate in the synthesis of pharmaceuticals and agrochemicals. Its reactivity is influenced by the electron-withdrawing nature of the cyano and chloro groups, making it a valuable building block in organic synthesis. Additionally, it may exhibit biological activity, which can be explored in medicinal chemistry. Proper handling and storage are essential due to its potential toxicity and the need for safety precautions when working with halogenated compounds.

Formula: C₆H₃ClN₂

InChI: InChI=1S/C6H3ClN2/c7-5-1-2-9-6(3-5)4-8/h1-3H

InChI key: InChIKey=DYEZRXLVZMZHQT-UHFFFAOYSA-N

SMILES: C(#N)C1=CC(Cl)=CC=N1

Synonyms:

• 1-Chloropicolinonitrile
• 2-Cyano-4-chloropyridine
• 2-Cyano-4-chloropyridine, 4-Chloro-2-cyanopyridine, 4-Chloropicolinonitrile
• 2-Pyridinecarbonitrile, 4-chloro-
• 4-Chloro-2-Cyanopyridine
• 4-Chloro-2-Pyridinecarbonitri&
• 4-Chloro-2-pyridinecarbonitrile
• 4-Chloropicolinonitrile
• Iflab-Bb F3099-7226
• Picolinonitrile, 4-chloro-

4-Chloro-2-cyanopyridine

CAS: 19235-89-3

Formula: C₆H₃ClN₂

Purity: >98.0%(GC)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 138.55

Ref: 3B-C2732

2-Pyridinecarbonitrile, 4-chloro-

CAS: 19235-89-3

Formula: C₆H₃ClN₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 138.5544

Ref: IN-DA002FVJ

4-Chloropyridine-2-carbonitrile

CAS: 19235-89-3

4-Chloropyridine-2-carbonitrile

Formula: C₆H₃ClN₂

Purity: 97%

Color and Shape: off-white to brown solid

Molecular weight: 138.55g/mol

Ref: 54-OR300669

4-Chloro-2-cyanopyridine

CAS: 19235-89-3

Formula: C₆H₃ClN₂

Purity: 98%

Color and Shape: Solid, Brown/yellow solid

Molecular weight: 138.55

Ref: 10-F038180