2-Methylquinolin-4-ol

Name: 2-Methylquinolin-4-ol
Brand: Vaqora Chemicals
SKU: VQ-030356

About 2-Methylquinolin-4-ol

Listed under CAS 607-67-0, 2-Methylquinolin-4-ol is an impurity of Edaravone available from Vaqora Chemicals. Formula C10H9NO, molecular weight 159.18 g/mol. Its systematic (IUPAC) name is 2-methyl-1H-quinolin-4-one. Common synonyms include 4-Hydroxy-2-methylquinoline and 2-methylquinolin-4(1H)-one.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Edaravone impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Edaravone

View every impurity, metabolite and intermediate we list for Edaravone.

Edaravone impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Methylquinolin-4-ol
Catalogue No.	VQ-030356
CAS Number	607-67-0
IUPAC name	2-methyl-1H-quinolin-4-one
Molecular formula	C₁₀H₉NO
Molecular weight	159.18 g/mol
Exact mass	159.0684
Grade	Reference Standard
HSN code	38229090
InChIKey	NWINIEGDLHHNLH-UHFFFAOYSA-N
SMILES	CC1=CC(=O)C2=CC=CC=C2N1
PubChem CID	69089

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 2
TPSA	29.1 Å²
Synonyms	4-Hydroxy-2-methylquinoline, 2-methylquinolin-4(1H)-one, 2-Methyl-4-quinolinol, 4-Quinolinol, 2-methyl-, 4-Hydroxyquinaldine, 2-Methyl-4-hydroxyquinoline, 4(1H)-Quinolinone, 2-methyl-, 1H-4-Oxoquinaldine, 2-methyl-quinolin-4(1H)-one, 2-Methyl-4-quinolinone

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-Methylquinolin-4-ol?

The CAS Registry Number of 2-Methylquinolin-4-ol is 607-67-0. It is also known as 4-Hydroxy-2-methylquinoline, 2-methylquinolin-4(1H)-one, 2-Methyl-4-quinolinol.

What is the molecular formula and molecular weight of 2-Methylquinolin-4-ol?

2-Methylquinolin-4-ol has the molecular formula C10H9NO and a molecular weight of 159.18 g/mol. Its IUPAC name is 2-methyl-1H-quinolin-4-one.

What is 2-Methylquinolin-4-ol used for?

2-Methylquinolin-4-ol is supplied as a characterised reference material related to Edaravone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-Methylquinolin-4-ol can I order?

We supply 2-Methylquinolin-4-ol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Methylquinolin-4-ol?

Yes. Every lot of 2-Methylquinolin-4-ol 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-Methylquinolin-4-ol be shipped internationally?

Yes. 2-Methylquinolin-4-ol 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.