CAS 2402-77-9

2,3-Dichloropyridine

Description:

2,3-Dichloropyridine is a heterocyclic aromatic compound characterized by a pyridine ring substituted with two chlorine atoms at the 2 and 3 positions. Its molecular formula is C5H3Cl2N, and it has a molecular weight that reflects the presence of these halogen substituents. This compound typically appears as a colorless to pale yellow liquid or solid, depending on the temperature. It is known for its moderate solubility in organic solvents and limited solubility in water. 2,3-Dichloropyridine is utilized in various applications, including as an intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds. The presence of chlorine atoms enhances its reactivity, making it a valuable building block in chemical synthesis. Additionally, it exhibits properties such as being a potential environmental pollutant, necessitating careful handling and disposal. Safety measures should be observed when working with this compound due to its potential toxicity and environmental impact.

Formula: C₅H₃Cl₂N

InChI: InChI=1/C5H3Cl2N/c6-4-2-1-3-8-5(4)7/h1-3H

InChI key: InChIKey=MAKFMOSBBNKPMS-UHFFFAOYSA-N

SMILES: ClC1=C(Cl)N=CC=C1

Synonyms:

• 2,3-Dichloro-Pyridin
• 2,3-Dichloropydine
• 2,3-Dichloropyridine ,98%
• 2,3-Dichloropyridine 2,3-Dichloropyridine
• 2,3-Dichloropyridine,99%
• 2,3-Dichloropyridine147.99
• NSC 298535
• Pyridine, 2,3-dichloro-
• 2,3-Dichloropyridine

2,3-Dichloropyridine

CAS: 2402-77-9

Formula: C₅H₃Cl₂N

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 147.99

Ref: 3B-D2906

2,3-Dichloropyridine, 99%

CAS: 2402-77-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₅H₃Cl₂N

Purity: 99%

Color and Shape: White to pale cream to pale brown, Crystals or powder or crystalline powder or fused solid or flakes

Molecular weight: 147.99

Ref: 02-A12241

2,3-Dichloropyridine

CAS: 2402-77-9

Formula: C₅H₃Cl₂N

Purity: 98%

Color and Shape: Solid

Molecular weight: 147.9900

Ref: IN-DA0032XP

2,3-Dichloropyridine

CAS: 2402-77-9

Formula: C₅H₃Cl₂N

Molecular weight: 147.99

Ref: 7W-GK6960

2,3-Dichloropyridine

CAS: 2402-77-9

2,3-Dichloropyridine

Formula: C₅H₃Cl₂N

Purity: ≥95%

Color and Shape: white solid

Molecular weight: 147.99g/mol

Ref: 54-OR13040

2,3-Dichloropyridine

CAS: 2402-77-9

2,3-Dichloropyridine is an organic compound with the formula P(Cl)Cl. It is a white crystalline solid that reacts violently with water and alcohols. 2,3-Dichloropyridine can be used for the preparation of dichloroacetic acid by reaction with phosphorus pentachloride in the presence of sodium carbonate and water vapor. This compound can also be used to prepare copper chloride by reaction with diazonium salt in hydrochloric acid and chlorine atom in the presence of sodium carbonate at low energy.

Formula: C₅H₃Cl₂N

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 147.99 g/mol

Ref: 3D-FD00448

2,3-Dichloropyridine

CAS: 2402-77-9

Formula: C₅H₃Cl₂N

Purity: 98%

Color and Shape: Solid

Molecular weight: 147.99

Ref: 10-F037323