2-Quinoxaloyl chloride
2-Quinoxaloyl chloride (CAS 54745-92-5; C9H5ClN2O) is a vital heterocyclic building block with a molecular weight of 192.60 g/mol. It serves as a key intermediate in organic synthesis, particularly for the development of novel quinoxaline derivatives. Its reactive acyl chloride functionality makes it suitable for derivatisation in creating complex molecules for research and pharmaceutical applications. This compound is supplied by Tech Serve Solutions for laboratory and industrial use.
- IUPAC
- 2-Quinoxalinecarbonyl chloride
- Synonyms
- 2-Quinoxalinecarbonyl chloride
Synthesis of Quinoxaline Derivatives
2-Quinoxaloyl chloride is utilised as a precursor in the synthesis of novel quinoxaline-based compounds. Its reactive nature facilitates the introduction of the quinoxaline moiety into larger molecular structures.
Research in Medicinal Chemistry
This compound finds application in medicinal chemistry research for creating hybrid molecules, such as quinoxaline-carbohydrate conjugates. These hybrids are investigated for their potential biological activities.
Organic Synthesis Intermediate
As a versatile building block, 2-Quinoxaloyl chloride is employed in various organic synthesis pathways. It enables the formation of amide and ester linkages, crucial for constructing diverse chemical entities.
| Molecular weight | 192.60 |
|---|---|
| Empirical formula | C9H5ClN2O |
| Storage temperature | 2-8°C |
| Application | 2-Quinoxaloyl chloride was used in the synthesis of novel DNA interactive quinoxaline-carbohydrate hybrids possessing disaccharides as the carbohydrate moieties1. |
| Melting point | 113-115 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-27-28-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Quinoxaloyl chloride used for?
+
2-Quinoxaloyl chloride is used as a building block in organic synthesis, particularly for creating novel quinoxaline derivatives and for research in medicinal chemistry, such as the synthesis of quinoxaline-carbohydrate hybrids.
What is the CAS number and formula for 2-Quinoxaloyl chloride?
+
The CAS number for 2-Quinoxaloyl chloride is 54745-92-5, and its empirical formula is C9H5ClN2O.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Quinoxaloyl chloride. The specific grade and purity are available on the product's Certificate of Analysis. TSS does not represent this product as USP, BP, or EP grade.
How should 2-Quinoxaloyl chloride be handled and stored?
+
2-Quinoxaloyl chloride is classified as corrosive (H314). Handle with extreme care using appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection. Store at 2-8°C. Refer to the Safety Data Sheet for comprehensive handling and storage guidelines.
Is 2-Quinoxaloyl chloride available for export?
+
Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 2-Quinoxaloyl chloride.
How can I request a quote or sample for 2-Quinoxaloyl chloride?
+
To request a quote or sample of 2-Quinoxaloyl chloride, please contact our sales team through the TSS website or your designated account manager.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis