WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 329683

CAS#: 91-19-0

Description: Quinoxaline, also called a benzopyrazine, in organic chemistry, is a heterocyclic compound containing a ring complex made up of a benzene ring and a pyrazine ring. It is a colorless oil that melts just above room temperature. Although quinoxaline itself is mainly of academic interest, quinoxaline derivatives are used as dyes, pharmaceuticals, and antibiotics such as olaquindox, carbadox, echinomycin, levomycin and actinoleutin.

Price and Availability


USD 150

USD 250

USD 350

Quinoxaline, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 329683
Name: Quinoxaline
CAS#: 91-19-0
Chemical Formula: C8H6N2
Exact Mass: 130.0531
Molecular Weight: 130.15
Elemental Analysis: C, 73.83; H, 4.65; N, 21.52

Synonym: Quinoxaline

IUPAC/Chemical Name: Quinoxaline


InChi Code: InChI=1S/C8H6N2/c1-2-4-8-7(3-1)9-5-6-10-8/h1-6H


Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

Harmonized System Code:


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