2-(2-Pyrazinyl)ethanethiol

Basic Information

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CAS Number

35250-53-4

Molecular Formula

C6H8N2S

Molecular Weight

140.21 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

No data available

Boiling Point

105-110 ºC (20 mmHg)

Water Solubility

Partly soluble in water, soluble in most organic solvents.

Flash Point

113 ºC

Refractive Index

1.567

SMILES

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SCCc1cnccn1

InChI

InChI=1S/C6H8N2S/c9-4-1-6-5-7-2-3-8-6/h2-3,5,9H,1,4H2

InChIKey

QKVWBAMZPUHCMO-UHFFFAOYSA-N

LogP

0.9489

Topological Polar Surface Area

25.78 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

77.5

Safety Information

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GHS Hazard Pictograms

H301

H315

H319

H335

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral

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

pyrazine ethanethiol
2-(2-Mercaptoethyl)pyrazine
(2-Mercaptoethyl)pyrazine
2-pyrazin-2-ylethanethiol
2-Pyrazinylethanethiol
2-pyrazin-2-yl-ethanethiol
2-Pyrazineethanethiol
2-Pyrazinylethylmercaptan
FEMA 3230
Mercaptoethylpyrazine
Methyl forMate
Pyrazinyl ethanethiol
2-Mercaptoethyl pyrazine
Pyrazineethanethiol
2-(pyrazin-2-yl)ethanethiol
FEMA No. 3230
Ethanethiol, 2-pyrazinyl-
F7I6G0E56F
2-(pyrazin-2-yl)ethane-1-thiol
2-pyrazin-2-ylethane-1-thiol
pyrazinyl ethane thiol
2-pyrazineethane thiol
2-Pyrazinyl-Ethanethiol

MDL Number

MFCD00053160

Customs Code

2933990090

FAQ

What regulatory guidelines apply to 2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4)?

2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4) is subject to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS) for hazardous chemicals. It must comply with REACH regulations in the European Union, which require registration of substances above one tonne per year. In the USA, it is regulated by the EPA and FDA for safety and environmental protection. Detailed handling and disposal information must be adhered to for these regulatory guidelines.

Are there alternatives to 2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4) in synthesis?

There are several alternatives to 2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4) that can be used in synthesis, such as 2-pyridylethanethiol or 2-benzothiazylethanethiol. These compounds can serve similar functionalities but offer different performance characteristics and may be preferred based on specific needs. Alternatives can be selected based on reactivity, availability, and cost.

What is the market or research trend for 2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4)?

The market for 2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4) is growing due to its applications in pharmaceuticals and organic synthesis. Research trends are focusing on its use as a chelating agent and in the development of new medicinal compounds. The demand is driven by its unique properties, making it an important compound in both academic and industrial research.

How should waste containing 2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4) be handled?

Waste containing 2-(2-Pyrazinyl)ethanethiol (CAS: 35250-53-4) should be collected in appropriate containers and labeled for hazardous waste. Proper incineration or professional waste disposal should be used to manage the waste. Environmental precautions include ensuring that waste is not released into the environment and that all handling adheres to local and national regulations. Safe disposal methods must be followed to minimize environmental impact.