Compound Q&A

How is Quinoxaline (CAS: 91-19-0) typically synthesized?

Answer

Quinoxaline
Quinoxaline (CAS: 91-19-0) can be synthesized via a number of routes, but one common method involves the condensation of acridine-2-carboxaldehyde and acridine-2-carbonitrile. This reaction typically requires a catalyst like phosphoric acid and is carried out in an organic solvent. The yield and selectivity of the synthesis can be controlled by optimizing reaction conditions such as temperature and concentration.

About

CAS No 91-19-0
English Name Quinoxaline
Molecular Formula C8H6N2
Molecular Weight 130.15 g/mol
SMILES c1ccc2nccnc2c1
InChIKey XSCHRSMBECNVNS-UHFFFAOYSA-N
Last Updated: 2025-09-19 21:14

Related Q&A

Compound Q&A

What are the physical and chemical properties of Quinoxaline (CAS: 91-19-0)?

Quinoxaline (CAS: 91-19-0) is a crystalline solid with a molecular weight of approximately 129.12 g/...

Compound Q&A

What industries use Quinoxaline (CAS: 91-19-0)?

Quinoxaline (CAS: 91-19-0) is used in various industries. In pharmaceuticals, it serves as a precurs...

Compound Q&A

What precautions should be taken when handling Quinoxaline (CAS: 91-19-0)?

When handling Quinoxaline (CAS: 91-19-0), appropriate personal protective equipment (PPE) such as gl...

Compound Q&A

What is 6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one (CAS: 21889-89-4)?

6-Methyl-7-oxabicyclo[4.1.0]heptan-2-one is a cyclic ketone with a molecular for...

21889-89-46-Methyl-7-oxabicycl...
Compound Q&A

What is 4-[(6-Methyl-2-pyrazinyl)oxy]benzoic acid (CAS: 906353-00-2)?

4-[(6-Methyl-2-pyrazinyl)oxy]benzoic acid is a chemical compound with the CAS nu...

906353-00-24-[(6-Methyl-2-pyraz...
Compound Q&A

What is 2-(2-Pyridinyl)-1,3-propanediol (CAS: 49745-42-8)?

2-(2-Pyridinyl)-1,3-propanediol (CAS: 49745-42-8) is a colorless to slightly yel...

49745-42-82-(2-Pyridinyl)-1,3-...
Compound Q&A

What is 2-(6-Chloro-2-pyridinyl)-2-phenylacetonitrile (CAS: 24783-42-4)?

2-(6-Chloro-2-pyridinyl)-2-phenylacetonitrile is an organic compound with the CA...

24783-42-42-(6-Chloro-2-pyridi...