3-Chloro-6-(3-pyridinyl)pyridazine

Basic Information

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CAS Number

78784-66-4

Molecular Formula

C9H6ClN3

Molecular Weight

191.62 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

Yellow to Brown Solid

SMILES

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C1=CC(=CN=C1)C2=NN=C(C=C2)Cl

InChI

InChI=1S/C9H6ClN3/c10-9-4-3-8(12-13-9)7-2-1-5-11-6-7/h1-6H

InChIKey

ORJRJVSMOMIYGH-UHFFFAOYSA-N

LogP

2.1919999999999993

Topological Polar Surface Area

38.67 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

165

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H320 Causes 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-chloro-6-(pyridin-3-yl)-pyridazine
Z432063422
AKOS005208016
SCHEMBL1743044
78784-66-4
SB38767
MFCD11984636
3-chloro-6-(pyridin-3-yl)pyridazine
3-chloro-6-pyridin-3-ylpyridazine
DTXSID40587446
EN300-239266
F1967-0422
AS-37490
CS-0071029
A923555
ORJRJVSMOMIYGH-UHFFFAOYSA-N
3-chloro-6-(3-pyridinyl)pyridazine
3-CHLORO-6-PYRIDIN-3-YL-PYRIDAZINE
3-chloro-6-(3-pyridyl)pyridazine
Pyridazine, 3-chloro-6-(3-pyridinyl)-

MDL Number

MFCD11984636

FAQ

What regulatory guidelines apply to 3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4)?

3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4) is subject to regulations under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH in the European Union, and the Toxic Substances Control Act (TSCA) in the United States. It is classified as a hazardous chemical due to its corrosive and toxic properties. Manufacturers and importers must comply with specific notification and registration requirements under REACH. Additionally, the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) regulate its use in pharmaceuticals and environmental releases, respectively.

Are there alternatives to 3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4) in synthesis?

There are several alternatives to 3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4) in synthesis, including 2-chloro-6-(3-pyridinyl)pyridazine and 4-chloro-6-(3-pyridinyl)pyridazine. These compounds can be used as isomers or analogs depending on the desired properties. Common alternative reagents include chlorine, pyridine, and various pyridazine precursors, which can provide similar functional groups for different applications in the pharmaceutical and agrochemical industries.

What is the market or research trend for 3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4)?

The market for 3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4) is primarily driven by its use in the pharmaceutical and agrochemical industries. Recent research trends focus on its potential as an intermediate in drug synthesis and as an herbicide. Market trends indicate increasing research interest in its applications for targeted drug delivery systems and as a pesticide. However, due to its hazardous properties, there is also a growing emphasis on developing safer alternatives and optimizing synthesis methods to reduce environmental impact.

How should waste containing 3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4) be handled?

Waste containing 3-Chloro-6-(3-pyridinyl)pyridazine (CAS: 78784-66-4) should be managed according to strict environmental and safety regulations. Collection should be done using appropriate containers, ensuring no leakage. Incineration is a common disposal method, but professional waste disposal services are recommended to ensure compliance with local regulations. Proper labeling and documentation are essential. Environmental protection measures include minimizing exposure and ensuring that disposal or incineration processes do not release harmful substances into the environment. Always consult the Material Safety Data Sheet (MSDS) and local environmental laws for specific handling instructions.