2,4-Dichloropyridine

Basic Information

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CAS Number

26452-80-2

Molecular Formula

C5H3Cl2N

Molecular Weight

147.99 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Colorless to Yellow Liquid

Melting Point

-1 ºC

Boiling Point

190°C

Refractive Index

1.55-1.554

SMILES

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C1=CN=C(C=C1Cl)Cl

InChI

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

InChIKey

TYPVHTOETJVYIV-UHFFFAOYSA-N

LogP

2.3884

Topological Polar Surface Area

12.89 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

76.8

Safety Information

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Hazard Statement

H227 Combustible liquid
Flammable liquids

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

NS00028119
EINECS 247-717-7
MFCD00955618
DTXSID20181047
Pyridine, 2,4-dichloro-
AB07735
2, 4-dichloropyridine
26452-80-2
TYPVHTOETJVYIV-UHFFFAOYSA-N
2,4-bis(chloranyl)pyridine
AM20051010
2,4-dichlorpyridine
SCHEMBL172300
AKOS005145611
2,4-Dichloropyridine, 97%
2,4-dichloro pyridine
BCP22207
2,4-DICHLOROPYRIDINE
PB47770
FT-0630310
2,4-Dichloropyrdine
EN300-43516
AC-24482
2,4-dichoropyridine
CS-W004774
PS-5824
2,4-dichloro-pyridine
A5243
W-107169
D3784
A818451

MDL Number

MFCD00955618

Customs Code

2933399090

FAQ

What is 2,4-Dichloropyridine (CAS: 26452-80-2)?

2,4-Dichloropyridine is an organic compound with the chemical formula C5H4Cl2N. It is a pyridine derivative containing two chlorine atoms at the 2 and 4 positions. This compound is known for its aromatic structure and is commonly used in chemical research and synthesis. It has a moderate solubility in organic solvents and is typically a solid at room temperature.

What are the main uses of 2,4-Dichloropyridine (CAS: 26452-80-2)?

2,4-Dichloropyridine is primarily used in the pharmaceutical industry as an intermediate in drug synthesis. It also finds applications in agrochemicals, particularly in the production of insecticides and herbicides. Additionally, it is utilized in research for developing new materials and in industrial processes for chemical derivatization. Its versatility makes it a key component in various chemical applications.

Is 2,4-Dichloropyridine (CAS: 26452-80-2) safe?

2,4-Dichloropyridine is considered toxic and should be handled with care. It may cause skin and eye irritation, and inhalation can lead to respiratory issues. Safety standards recommend using personal protective equipment (PPE) such as gloves, goggles, and a lab coat. It is also important to ensure proper ventilation and avoid direct contact with the compound during handling.

How should 2,4-Dichloropyridine (CAS: 26452-80-2) be stored?

2,4-Dichloropyridine should be stored in a cool, dry, and well-ventilated area, away from light. It is best kept in a sealed container made of glass or stainless steel to prevent contamination. Storage conditions should maintain a temperature below 25°C and humidity at less than 60%. Avoid exposure to air and moisture to ensure stability and prolong shelf life.