3-Bromo-2,4-dichloropyridine

Basic Information

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CAS Number

144584-32-7

Molecular Formula

C5H2BrCl2N

Molecular Weight

226.89 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

Boiling Point

254.2°C at 760 mmHg

SMILES

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Clc1ccnc(Cl)c1Br

InChI

InChI=1S/C5H2BrCl2N/c6-4-3(7)1-2-9-5(4)8/h1-2H

InChIKey

IEFKJYCTYZMBFL-UHFFFAOYSA-N

LogP

3.1509

Topological Polar Surface Area

12.89 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

101

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

3-Bromo-2,4-dichloropyridine
3-bromo-2,4-dichloro-Pyridine
Pyridine, 3-bromo-2,4-dichloro-
2,4-dichloro-3-bromopyridine
IEFKJYCTYZMBFL-UHFFFAOYSA-N
RW2706
FCH1387652
SY114465
OR345520
AB0022320
ST2404924
AX8226641
W3155
3-bromo-2,4-dichloropyridine

MDL Number

MFCD14705096

Customs Code

2933399090

FAQ

What regulatory guidelines apply to 3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7)?

3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7) falls under various regulatory guidelines such as REACH for European Union manufacturers and importers, TSCA in the United States, and the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for proper hazard communication. These regulations require hazard classification, safety data sheets (SDS), and proper labeling for transport and storage.

Are there alternatives to 3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7) in synthesis?

Alternatives to 3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7) include other substituted pyridines or bromination and chlorination products. Common alternatives include 2,4-dichloropyridine and 3-chloro-2-bromopyridine. These compounds can serve similar roles in synthesis depending on the specific reactivity needed.

What is the market or research trend for 3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7)?

The market for 3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7) is growing due to its use in pharmaceuticals and agrochemicals. Research trends focus on its application as a precursor in drug synthesis and as an herbicide. Recent studies also explore its potential in developing new pesticides and in treating certain diseases.

How should waste containing 3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7) be handled?

Waste containing 3-Bromo-2,4-dichloropyridine (CAS: 144584-32-7) should be collected in appropriate containers and stored separately. Professional incineration is recommended for disposal, following local environmental regulations. Precautions include using protective equipment and ensuring proper ventilation during handling to prevent exposure and environmental contamination.