1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]bu… 882880-12-8

Name: 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane
Brand: Vaqora Chemicals
SKU: VQ-020671

About 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane

1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane (CAS 882880-12-8) is an impurity of Aripiprazole offered by Vaqora Chemicals. Formula C22H24N2O4, molecular weight 380.4 g/mol. Systematically, it is named 7-[4-[(2-oxo-3,4-dihydro-1H-quinolin-7-yl)oxy]butoxy]-3,4-dihydro-1H-quinolin-2-one. It is also known as Aripiprazole diquinoline butanediol or Aripipiprazole impuriyt D.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Aripiprazole to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Aripiprazole

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

Aripiprazole impurities

Specifications & identifiers

Chemical identifiers
Product name	1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane
Catalogue No.	VQ-020671
CAS Number	882880-12-8
IUPAC name	7-[4-[(2-oxo-3,4-dihydro-1H-quinolin-7-yl)oxy]butoxy]-3,4-dihydro-1H-quinolin-2-one
Molecular formula	C₂₂H₂₄N₂O₄
Molecular weight	380.4 g/mol
Exact mass	380.1736
Grade	Reference Standard
HSN code	38229090
InChIKey	HYDKRRWQLHXDEN-UHFFFAOYSA-N
SMILES	C1CC(=O)NC2=C1C=CC(=C2)OCCCCOC3=CC4=C(CCC(=O)N4)C=C3
PubChem CID	11668031

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	2 / 4
TPSA	76.7 Å²
Synonyms	7,7'-(Butane-1,4-diylbis(oxy))bis(3,4-dihydroquinolin-2(1H)-one), Aripiprazole diquinoline butanediol, 7-{4-[(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)oxy]butoxy}-1,2,3,4-tetrahydroquinolin-2-one, 7,7'-(1,4-Butanediylbis(oxy))bis(3,4-dihydro-2(1H)-quinolinone), Aripipiprazole impuriyt D, 7,7'-[Butane-1,4-diylbis(oxy)]di(3,4-dihydroquinolin-2(1H)-one), 77'-(Butane-14-diylbis(oxy))bis(34-dihydroquinolin-2(1H)-one), 7,7 inverted exclamation mark -[Butane-1,4-diylbis(oxy)]bis[3,4-dihydroquinolin-2(1H)-one]

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 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane?

The CAS Registry Number of 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane is 882880-12-8. It is also known as 7,7'-(Butane-1,4-diylbis(oxy))bis(3,4-dihydroquinolin-2(1H)-one), Aripiprazole diquinoline butanediol, 7-{4-[(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)oxy]butoxy}-1,2,3,4-tetrahydroquinolin-2-one.

What is the molecular formula and molecular weight of 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane?

1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane has the molecular formula C22H24N2O4 and a molecular weight of 380.4 g/mol. Its IUPAC name is 7-[4-[(2-oxo-3,4-dihydro-1H-quinolin-7-yl)oxy]butoxy]-3,4-dihydro-1H-quinolin-2-one.

What is 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane used for?

1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane is supplied as a characterised reference material related to Aripiprazole. 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 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane can I order?

We supply 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane 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 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane?

Yes. Every lot of 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane 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 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane be shipped internationally?

Yes. We export 1,4-Bis[3,4-dihydro-2(1H)-quinolinon-7-oxy]butane worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.