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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)

7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)

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Products Intro: Product Name:7,7’-(Butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)
CAS:2116542-19-7
Purity:95% Package:1g Remarks:SY264391
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Products Intro: Product Name:Brexpiprazole Impurity 9
CAS:2116542-19-7
Purity:0.99 Package:10mg;25mg;50mg;100mg
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Products Intro: Product Name:7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)
CAS:2116542-19-7
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Products Intro: Product Name:7,7’-[(1,4-BUTANEDIYL)BIS(OXY)]BIS-2(1H)QUINOLINONE (DIMER IMPURITY)
CAS:2116542-19-7
Purity:98%+ Package:Standard or custom package Remarks:excellent quality and reliable supplier
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Products Intro: Product Name:Brexpiprazole Impurity 2
CAS:2116542-19-7
7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one) Basic information
Product Name:7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)
Synonyms:7,7’-[(1,4-Butanediyl)bis(oxy)]bis-2(1H)-quinolinone;2(1H)-Quinolinone, 7,7'-[(1,4-butanediyl)bis(oxy)]bis-;7,7’-[(1,4-BUTANEDIYL)BIS(OXY)]BIS-2(1H)QUINOLINONE (DIMER IMPURITY);Brexpiprazole Piprazine Butoxydimer Impurity;Brexpiprazole Butoxydimer Impurity;Brexpiprazole Dimer;Epipiprazole Impurity 9;7-[4-[(2-Oxo-1H-quinolin-7-yl)oxy]butoxy]-1H-quinolin-2-one
CAS:2116542-19-7
MF:C22H20N2O4
MW:376.41
EINECS:
Product Categories:
Mol File:2116542-19-7.mol
7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one) Structure
7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one) Chemical Properties
Melting point >222°C (dec.)
Boiling point 696.8±55.0 °C(Predicted)
density 1.268±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO (Very Slightly, Heated)
form Solid
pka10.92±0.70(Predicted)
color Pale Yellow
Safety Information
MSDS Information
7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one) Usage And Synthesis
Uses7,7’-[(1,4-Butanediyl)bis(oxy)]bis-2(1H)quinolinone is an impurity of Brexpiprazole (B677385), which is a drug candidate useful in treatment and prevention of mental disorders including CNS disorders.
7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one) Preparation Products And Raw materials
Tag:7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)(2116542-19-7) Related Product Information
1,4-di(benzo[b]thiophen-4-yl)piperazine Brexpiprazole sulfoxide impurity 2(1H)-Quinolinone, 7-(3-chloropropoxy)- 2(1H)-Quinolinone, 7-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]-1-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butyl]- Brexpiprazole Impurity 7 Brexpiprazole Impurity (E)-N-(3-METHOXY-PHENYL)-3-PHENYL-ACRYLAMIDE Brexpiprazole Impurity 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone Brexpiprazole N-Oxide Brexpiprazole Impurity Brexpiprazole Impurity 20 Brexpiprazole-d8 Brexpiprazole Impurity Brexpiprazole Impurity 36 Thianaphthene Brexpiprazole Impurity 5 HCl 7-(4-chlorobutoxy)-1-{4-[(2-oxo-1,2-dihydroquinolin-7-yl)oxy]butyl}-1,2-dihydroquinolin-2-one