2-Methylquinoxaline, 97%

Name: 2-Methylquinoxaline, 97%
Brand: Vaqora Chemicals
SKU: VQ-011929

About 2-Methylquinoxaline, 97%

Listed under CAS 7251-61-8, 2-Methylquinoxaline is a diazine derivative available from Vaqora Chemicals, specified at 97% purity. The compound has the formula C9H8N2, corresponding to a molecular weight of 144.17 g/mol. Common synonyms include Quinoxaline, 2-methyl- and 2-methyl-quinoxaline.

The product is provided as a liquid. Reported physical data include a boiling point of 245-247 °C and a density of 1.118 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

It is commonly used for organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-Methylquinoxaline in 25 g, 100 g and 500 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	2-Methylquinoxaline, 97%
Catalogue No.	VQ-011929
CAS Number	7251-61-8
IUPAC name	2-methylquinoxaline
Molecular formula	C₉H₈N₂
Molecular weight	144.17 g/mol
Exact mass	144.0687
Purity / assay	97%
HSN code	2933
InChIKey	ALHUXMDEZNLFTA-UHFFFAOYSA-N
SMILES	CC1=NC2=CC=CC=C2N=C1
PubChem CID	23686

Physical properties
Physical form	Liquid
Appearance	Liquid
Boiling point	245-247 °C
Density	1.118 g/mL at 25 °C
LogP (XLogP3)	1.6
H-bond donors / acceptors	0 / 2
TPSA	25.8 Å²
Synonyms	Quinoxaline, 2-methyl-, 2-methyl-quinoxaline, 2-Methyl quinoxaline, methyl-quinoxaline, 2-methyl chinoxaline, 2--Methylquinoxaline, 2-Methylquinoxaline, 97%, 2-methyl-1,4-naphthyridine, 5-23-07-00219 (Beilstein Handbook Reference), 2-Methylquinoxaline, >=97%

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Methylquinoxaline, 97%?

The CAS Registry Number of 2-Methylquinoxaline, 97% is 7251-61-8. It is also known as Quinoxaline, 2-methyl-, 2-methyl-quinoxaline, 2-Methyl quinoxaline.

What is the molecular formula and molecular weight of 2-Methylquinoxaline, 97%?

2-Methylquinoxaline, 97% has the molecular formula C9H8N2 and a molecular weight of 144.17 g/mol. Its IUPAC name is 2-methylquinoxaline.

Which grade and pack sizes of 2-Methylquinoxaline, 97% can I order?

We supply 2-Methylquinoxaline, 97% in (97%) grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Methylquinoxaline, 97%?

Yes. Every lot of 2-Methylquinoxaline, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Methylquinoxaline, 97% be shipped internationally?

Yes. 2-Methylquinoxaline, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.