4-Bromo-3-chloropyridine

Basic Information

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CAS Number

73583-41-2

Molecular Formula

C5H3BrClN

Molecular Weight

192.44 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

Melting Point

67-75°C

Boiling Point

219.8℃ at 760 mmHg

SMILES

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C1=CN=CC(=C1Br)Cl

InChI

InChI=1S/C5H3BrClN/c6-4-1-2-8-3-5(4)7/h1-3H

InChIKey

CXXVUKYIBWZKHL-UHFFFAOYSA-N

LogP

2.4975000000000005

Topological Polar Surface Area

12.89 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

78.8

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

Hazard Class

Class 6.1 Class 6.1

Synonyms & References

English

AC-24909
AM62342
A9487
3-Chloro-4-bromopyridine
W-203679
4-Bromo-3-chloropyridine
CXXVUKYIBWZKHL-UHFFFAOYSA-N
CS-W018730
FT-0648093
4-Bromo-3-chloropyridine, AldrichCPR
SY017769
DTXSID50376580
AKOS005145580
EN300-112963
AB17643
73583-41-2
AS-14930
SCHEMBL505164
MFCD04112577
PYRIDINE, 4-BROMO-3-CHLORO-
4-bromo-3-chloro-pyridine
PubChem1288
Pyridine,4-bromo-3-chloro-
4-BROMO-5-CHLOROPYRIDINE
BBL101348
SBB054284
STL555144
VP11906
RP03876
LS20493
N222

MDL Number

MFCD04112577

Customs Code

2933399090

FAQ

What regulatory guidelines apply to 4-Bromo-3-chloropyridine (CAS: 73583-41-2)?

4-Bromo-3-chloropyridine is regulated under the Globally Harmonized System (GHS) for Classification and Labeling of Chemicals, which includes hazard communication and physical, health, and environmental hazards. In the European Union, it is also subject to REACH regulations, which cover registration, evaluation, authorization, and restriction of chemicals. The FDA and EPA may regulate this compound in the context of pharmaceuticals, pesticides, and industrial chemicals. Safe handling and storage guidelines should be followed, and compliance with local and federal regulations is essential.

Are there alternatives to 4-Bromo-3-chloropyridine (CAS: 73583-41-2) in synthesis?

Alternatives to 4-Bromo-3-chloropyridine in synthesis may include other halopyridines or related compounds with similar functional groups. Common substitutes include 2-chloro-6-bromopyridine and 3-chloropyridine. The choice of alternative depends on the desired properties, reactivity, and availability. It is important to evaluate the specific requirements of the synthetic pathway to choose the most suitable compound.

What is the market or research trend for 4-Bromo-3-chloropyridine (CAS: 73583-41-2)?

The market for 4-Bromo-3-chloropyridine is driven by its use in pharmaceutical research, particularly in the development of antiviral and anti-inflammatory drugs. Research trends indicate increasing interest in its applications for medicinal chemistry, with a focus on optimizing its biological activity. Market dynamics suggest a steady demand, supported by ongoing drug discovery efforts. However, market trends can vary based on regulatory approval and patent expiration of related compounds.

How should waste containing 4-Bromo-3-chloropyridine (CAS: 73583-41-2) be handled?

Waste containing 4-Bromo-3-chloropyridine should be collected in appropriate containers and stored in a secure location. Disposal methods should involve incineration in accordance with local regulations or professional waste disposal services that handle hazardous chemicals. Environmental protection measures, such as neutralization of any acidic or basic residues, should be considered to minimize environmental impact. Proper personal protective equipment (PPE) and safety procedures must be observed during handling and disposal to ensure worker safety.