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ChemicalBook >> CAS DataBase List >> 1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydrocarbostyril

1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydrocarbostyril

1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydrocarbostyril price.
  • $284 - $3735
  • Product name: 1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydrocarbostyril
  • CAS: 1797983-65-3
  • MF: C23H27Cl2N3O2
  • MW: 448.39
  • EINECS:
  • MDL Number:MFCD32641264
  • Synonyms:1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydrocarbostyril;Aripiprazole N-Isomer;Aripiprazole Impurity O;2(1H)-Quinolinone, 1-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butyl]-3,4-dihydro-7-hydroxy-;1-(4-(4-(2,3-Dichlorophenyl)piperazin-1-yl)butyl)-7-hydroxy-3,4-dihydro quinolin-2(1H)-one;1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro Carbostyril (Aripiprazole amino substitution impurity 2);1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl]-7-hydroxy-3,4-dihydroquinolin-2-one;APL-B-O
Price8 Properties Safety Information Description
8 prices
Selected condition：
Brand
  • aablocks
  • Biosynth
  • TRC
Package
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • Manufactureraablocks
  • Product numberAA01CBN7
  • Product description1-{4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butyl}-7-hydroxy-3,4-dihydro-2(1H)-quinolinone
  • Packaging50mg
  • Price$3735
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA01CBN7
  • Product description1-{4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butyl}-7-hydroxy-3,4-dihydro-2(1H)-quinolinone
  • Packaging5mg
  • Price$592
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA01CBN7
  • Product description1-{4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butyl}-7-hydroxy-3,4-dihydro-2(1H)-quinolinone
  • Packaging1mg
  • Price$284
  • Updated2026-05-29
  • Buy
  • ManufacturerBiosynth
  • Product numberXWC98365
  • Product description1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro carbostyril (aripiprazole impurity)
  • Packaging50mg
  • Price$2807
  • Updated2026-06-05
  • Buy
  • ManufacturerBiosynth
  • Product numberXWC98365
  • Product description1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro carbostyril (aripiprazole impurity)
  • Packaging25mg
  • Price$1754
  • Updated2026-06-05
  • Buy
  • ManufacturerBiosynth
  • Product numberXWC98365
  • Product description1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro carbostyril (aripiprazole impurity)
  • Packaging10mg
  • Price$1075.9
  • Updated2026-06-05
  • Buy
  • ManufacturerTRC
  • Product numberD436120
  • Product description1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydroCarbostyril(AripiprazoleImpurity)
  • Packaging5mg
  • Price$425
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberD436120
  • Product description1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydroCarbostyril(AripiprazoleImpurity)
  • Packaging50mg
  • Price$3390
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA01CBN7 1-{4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butyl}-7-hydroxy-3,4-dihydro-2(1H)-quinolinone 50mg $3735 2026-05-29 Buy
aablocks AA01CBN7 1-{4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butyl}-7-hydroxy-3,4-dihydro-2(1H)-quinolinone 5mg $592 2026-05-29 Buy
aablocks AA01CBN7 1-{4-[4-(2,3-Dichlorophenyl)-1-piperazinyl]butyl}-7-hydroxy-3,4-dihydro-2(1H)-quinolinone 1mg $284 2026-05-29 Buy
Biosynth XWC98365 1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro carbostyril (aripiprazole impurity) 50mg $2807 2026-06-05 Buy
Biosynth XWC98365 1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro carbostyril (aripiprazole impurity) 25mg $1754 2026-06-05 Buy
Biosynth XWC98365 1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydro carbostyril (aripiprazole impurity) 10mg $1075.9 2026-06-05 Buy
TRC D436120 1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydroCarbostyril(AripiprazoleImpurity) 5mg $425 2021-12-16 Buy
TRC D436120 1-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butyl-7-hydroxy-3,4-dihydroCarbostyril(AripiprazoleImpurity) 50mg $3390 2021-12-16 Buy

Properties

Boiling point :689.3±55.0 °C(Predicted)
Density :1.297±0.06 g/cm3(Predicted)
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka :9.78±0.20(Predicted)
form :Solid
color :White to Off-White

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

This compound is an impurity in the synthesis of Aripiprazole (A771000) which is a selective dopamine D2-receptor antagonist with dopamine autoreceptor agonist activity.

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Aripiprazole N1-Oxide 3,4-Dihydro-7-(4-hydroxybutoxy)-2(1H)-quinolinone CHEMBRDG-BB 6018839 7-Hydroxyquinolinone 129722-34-5 2-((2-chloroethyl)aMino)ethanolHCLSALT DEHYDRO ARIPIPRAZOLE 8-(2,3-Dichlorophenyl)-8-aza-5-azoniaspiro[4.5]decane BroMide 119532-26-2 Aripiprazole Dimer 1089115-04-7 5-HYDROXY-3,4-DIHYDRO-1H-QUINOLIN-2-ONE 22246-18-0 [[p-(2-methoxyethyl)phenoxy]methyl]oxirane Aripiprazole N-(2-Hydroxyethyl)piperazine 3,4-Dihydro-7-(4-chlorobutoxy)-2(1H)-quinolinone 7-(4-BROMOBUTOXY)-QUINOLINE-2(1H)-ONE 2(1H)-Quinolinone,7,7'-[1,4-butanediylbis(oxy)]bis[3,4-dihydro- 2-Deschloro Aripiprazole

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Suppliers and manufacturers

Chemsky (shanghai) International Co.,Ltd ChemCell Biomedicine Co.,Ltd. Nanjing XiZe Biotechnology CO., Ltd. Shanghai Xiang Xin Industrial Co., Ltd. Shijiazhuang yaoBo Pharmaceutical Co., Ltd. TOSUN PHARM CR Corporation Limited sgtlifesciences pvt ltd Shanghai Joiny Pharmaceutical Co.,Ltd. Wuxi Helen Biotechnology Co., Ltd.,