5- Methoxy Quinoline -2 (1 H)-One

Name: 5- Methoxy Quinoline -2 (1 H)-One
Brand: Vaqora Chemicals
SKU: VQ-029498

About 5- Methoxy Quinoline -2 (1 H)-One

5- Methoxy Quinoline -2 (1 H)-One (CAS 160893-04-9) is an impurity of Brexpiprazole offered by Vaqora Chemicals. The compound has the formula C10H9NO2, corresponding to a molecular weight of 175.18 g/mol. Its systematic (IUPAC) name is 5-methoxy-1H-quinolin-2-one. It is also known as 5-Methoxyquinolin-2(1H)-one or 5-Methoxyquinolin-2-ol.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Brexpiprazole impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 5- Methoxy Quinoline -2 (1 H)-One in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Brexpiprazole

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

Brexpiprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	5- Methoxy Quinoline -2 (1 H)-One
Catalogue No.	VQ-029498
CAS Number	160893-04-9
IUPAC name	5-methoxy-1H-quinolin-2-one
Molecular formula	C₁₀H₉NO₂
Molecular weight	175.18 g/mol
Exact mass	175.0633
Grade	Reference Standard
HSN code	38229090
InChIKey	HJEKDEFGMGFUBE-UHFFFAOYSA-N
SMILES	COC1=CC=CC2=C1C=CC(=O)N2
PubChem CID	11116567

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	1 / 2
TPSA	38.3 Å²

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 5- Methoxy Quinoline -2 (1 H)-One?

The CAS Registry Number of 5- Methoxy Quinoline -2 (1 H)-One is 160893-04-9. It is also known as 5-Methoxyquinolin-2(1H)-one, 5-Methoxyquinolin-2-ol, 5-methoxy-1,2-dihydroquinolin-2-one.

What is the molecular formula and molecular weight of 5- Methoxy Quinoline -2 (1 H)-One?

5- Methoxy Quinoline -2 (1 H)-One has the molecular formula C10H9NO2 and a molecular weight of 175.18 g/mol. Its IUPAC name is 5-methoxy-1H-quinolin-2-one.

What is 5- Methoxy Quinoline -2 (1 H)-One used for?

5- Methoxy Quinoline -2 (1 H)-One is supplied as a characterised reference material related to Brexpiprazole. 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 5- Methoxy Quinoline -2 (1 H)-One can I order?

We supply 5- Methoxy Quinoline -2 (1 H)-One 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 5- Methoxy Quinoline -2 (1 H)-One?

Yes. Every lot of 5- Methoxy Quinoline -2 (1 H)-One 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 5- Methoxy Quinoline -2 (1 H)-One be shipped internationally?

Yes. We export 5- Methoxy Quinoline -2 (1 H)-One worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.