(S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)q… 1640894-03-6

Name: (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one
Brand: Vaqora Chemicals
SKU: VQ-048677

About (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one

Listed under CAS 1640894-03-6, (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one is a metabolite or degradation product of Indacaterol available from Vaqora Chemicals. With the molecular formula C18H16BrNO3, it has a molar mass of 374.2 g/mol. The IUPAC name is 5-[(1S)-2-bromo-1-hydroxyethyl]-8-phenylmethoxy-1H-quinolin-2-one.

The product is provided 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.

Analytical teams use this compound to identify metabolites and degradants of Indacaterol, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Indacaterol

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

Indacaterol impurities

Specifications & identifiers

Chemical identifiers
Product name	(S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one
Catalogue No.	VQ-048677
CAS Number	1640894-03-6
IUPAC name	5-[(1S)-2-bromo-1-hydroxyethyl]-8-phenylmethoxy-1H-quinolin-2-one
Molecular formula	C₁₈H₁₆BrNO₃
Molecular weight	374.2 g/mol
Exact mass	373.0314
Grade	Reference Standard
HSN code	38229090
InChIKey	GNFMSZCSSUZAGV-OAHLLOKOSA-N
SMILES	C1=CC=C(C=C1)COC2=C3C(=C(C=C2)[C@@H](CBr)O)C=CC(=O)N3
PubChem CID	98005686

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	2 / 3
TPSA	58.6 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 (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one?

The CAS Registry Number of (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one is 1640894-03-6. It is also known as 2(1H)-Quinolinone, 5-[(1S)-2-bromo-1-hydroxyethyl]-8-(phenylmethoxy)-.

What is the molecular formula and molecular weight of (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one?

(S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one has the molecular formula C18H16BrNO3 and a molecular weight of 374.2 g/mol. Its IUPAC name is 5-[(1S)-2-bromo-1-hydroxyethyl]-8-phenylmethoxy-1H-quinolin-2-one.

What is (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one used for?

(S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one is supplied as a characterised reference material related to Indacaterol. 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 (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one can I order?

We supply (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-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 (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one?

Yes. Every lot of (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-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 (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one be shipped internationally?

Yes. We export (S)-8-(Benzyloxy)-5-(2-bromo-1-hydroxyethyl)quinolin-2(1H)-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.