5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl… 1026461-20-0

Name: 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one
Brand: Vaqora Chemicals
SKU: VQ-026159

About 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one

Vaqora Chemicals supplies 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one, a metabolite or degradation product of Indacaterol registered under CAS number 1026461-20-0. Its molecular formula is C22H24N2O3 and its molecular weight is 364.4 g/mol. The IUPAC name is 5-[(1R)-2-[(5-ethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxy-1H-quinolin-2-one.

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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Indacaterol, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers 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	5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one
Catalogue No.	VQ-026159
CAS Number	1026461-20-0
IUPAC name	5-[(1R)-2-[(5-ethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxy-1H-quinolin-2-one
Molecular formula	C₂₂H₂₄N₂O₃
Molecular weight	364.4 g/mol
Exact mass	364.1787
Grade	Reference Standard
HSN code	38229090
InChIKey	XTIKZCSZFIGWQB-FZCLLLDFSA-N
SMILES	CCC1=CC2=C(CC(C2)NC[C@@H](C3=C4C=CC(=O)NC4=C(C=C3)O)O)C=C1
PubChem CID	11337490

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	4 / 4
TPSA	81.6 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 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one?

The CAS Registry Number of 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one is 1026461-20-0. It is also known as R-5-[2-(5-Ethyl-indan-2-ylamino)-1-hydroxy-ethyl]-8-hydroxy-3,4-dihydro-1H-quinolin-2-one.

What is the molecular formula and molecular weight of 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one?

5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one has the molecular formula C22H24N2O3 and a molecular weight of 364.4 g/mol. Its IUPAC name is 5-[(1R)-2-[(5-ethyl-2,3-dihydro-1H-inden-2-yl)amino]-1-hydroxyethyl]-8-hydroxy-1H-quinolin-2-one.

What is 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one used for?

5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-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 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one can I order?

We supply 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-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 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one?

Yes. Every lot of 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-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 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one be shipped internationally?

Yes. We export 5-((1R)-2-((5-Ethyl-2,3-dihydro-1H-inden-2-yl)amino)-1-hydroxyethyl)-8-hydroxyquinolin-2(1H)-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.