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Brexpiprazole Impurity

Brexpiprazole Impurity Structure
Brexpiprazole Impurity structure
CAS No.
2116542-21-1
Chemical Name:
Brexpiprazole Impurity
Synonyms
Brexpiprazole-imK;Epitaprazole impurity;Bripiprazole Impurity 3;Epipiprazole Impurity 31;Brexpiprazole Impurity 31;Brexpiprazole Dimer Impurity K;Brexpiprazole Impurity 31 Hydrochloride;O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl] Brexpiprazole;O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl] Brexpiprazole (>O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl] Brexpiprazole (>90%)
CBNumber:
CB83373000
Molecular Formula:
C38H40N4O4S
Molecular Weight:
648.81
MDL Number:
MFCD31421114
MOL File:
2116542-21-1.mol
Last updated:2026-08-13 15:01:41
Product description Number Pack Size Price
7-{4-[(7-{4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2-yl)oxy]butoxy}-1,2-dihydroquinolin-2-one RJD54221 50mg $809.5
7-{4-[(7-{4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2-yl)oxy]butoxy}-1,2-dihydroquinolin-2-one RJD54221 0.5g $2572.4
O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl]Brexpiprazole(>90%) O855355 10mg $970
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Brexpiprazole Impurity Properties

Melting point >80°C (dec.)
Boiling point 867.1±65.0 °C(Predicted)
Density 1.254±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Heated, Slightly)
pka 11.21±0.70(Predicted)
form Solid
color Light Brown to Orange
InChIKey KVKIZAUWWJSARG-UHFFFAOYSA-N
SMILES N1C2=C(C=CC(OCCCCOC3C=CC4C(N=3)=CC(OCCCCN3CCN(C5=C6C=CSC6=CC=C5)CC3)=CC=4)=C2)C=CC1=O

Brexpiprazole Impurity price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth RJD54221 7-{4-[(7-{4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2-yl)oxy]butoxy}-1,2-dihydroquinolin-2-one 2116542-21-1 50mg $809.5 2026-06-05 Buy
Biosynth RJD54221 7-{4-[(7-{4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2-yl)oxy]butoxy}-1,2-dihydroquinolin-2-one 2116542-21-1 0.5g $2572.4 2026-06-05 Buy
TRC O855355 O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl]Brexpiprazole(>90%) 2116542-21-1 10mg $970 2021-12-16 Buy
Product number Packaging Price Buy
RJD54221 50mg $809.5 Buy
RJD54221 0.5g $2572.4 Buy
O855355 10mg $970 Buy

Brexpiprazole Impurity Chemical Properties,Uses,Production

Uses

O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl] Brexpiprazole is a derivative of Brexpiprazole (B677385) which is a drug candidate useful in treatment and prevention of mental disorders including CNS disorders.

Brexpiprazole Impurity Preparation Products And Raw materials

Raw materials

Preparation Products

Brexpiprazole Impurity Suppliers

Global( 60)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu New Materials Co. Ltd 		18192503167 1036@dideu.com China 13233 58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		+86-18603013401 jack.lin@sincopharmachem.com China 9999 58
QUALITY CONTROL SOLUTIONS LTD. 		+86-0755-66853366 +8613670046396 export03@qcsrm.com China 24318 58
Shandong WorldSun Biological Technology Co., Ltd. 0531-88723173 18596073690 1047208234@qq.com China 8029 58
Hubei Molcoo Biotechnology Co., Ltd 17320513646 anna@molcoo.com China 4443 58
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 6748 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18188 56
Chengdu Aofan Pharmtech Co.,Ltd 15281070185; 13038283958 2865097598@qq.com China 111 55
Shandong Boluoda Biological Technology Co., Ltd. 0531-68659041 2310993908@qq.com China 3152 58
Supplier Advantage
Shaanxi Dideu New Materials Co. Ltd 		58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		58
QUALITY CONTROL SOLUTIONS LTD. 		58
Shandong WorldSun Biological Technology Co., Ltd. 58
Hubei Molcoo Biotechnology Co., Ltd 58
Daicel Chiral Technologies (China)CO.,LTD 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50
Quality Control Solutions Ltd. 56
Chengdu Aofan Pharmtech Co.,Ltd 55
Shandong Boluoda Biological Technology Co., Ltd. 58

View Lastest Price from Brexpiprazole Impurity manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Brexpiprazole Impurity pictures 2026-08-13 Brexpiprazole Impurity
2116542-21-1
 1KG 98% 1000 KG Shaanxi Dideu New Materials Co. Ltd
Brexpiprazole Impurity K pictures 2025-12-16 Brexpiprazole Impurity K
2116542-21-1
 10mg 99%+ HPLC 1000 Moxin Chemicals

2116542-21-1(Brexpiprazole Impurity)Related Search:

Brexpiprazole Impurity 34 Brexpiprazole 5-HYDROXY-2(1H)-QUINOLINONE 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone Brexpiprazole 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]- 8-(2,3-Dichlorophenyl)-8-aza-5-azoniaspiro[4.5]decane BroMide Aripiprazole Impurity 35 Brexpiprazole Impurity 49
8-(benzo[b]thiophen-4-yl)-5,8-diazaspiro[4.5]decan-5-ium chloride Brexpiprazole Impurity 4-chloro- Benzo[b]thiophene 1,4-di(benzo[b]thiophen-4-yl)piperazine 7,7'-(butane-1,4-diylbis(oxy))bis(quinolin-2(1H)-one)
4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butan-1-ol Brexpiprazole Impurity 20 Brexpiprazole Impurity 36

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O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl] Brexpiprazole Brexpiprazole Impurity 31 O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl] Brexpiprazole (> 2(1H)-Quinolinone, 7-[4-[[7-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]-2-quinolinyl]oxy]butoxy]- Brexpiprazole-imK O-[4-((2-Oxo-1,2-dihydroquinolin-7-yl)oxy)butyl] Brexpiprazole (>90%) Epipiprazole Impurity 31 7-[4-[7-[4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy]quinolin-2-yl]oxybutoxy]-1H-quinolin-2-one 7-(4-((7-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2-yl)oxy)butoxy)quinolin-2(1H)-one 7-(4-((7-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2-yl)oxy)butoxy)quinolin-2(1H)-one? (Brexpiprazole Impurity） Brexpiprazole Dimer Impurity K Brexpiprazole Impurity 31 Hydrochloride 7-{4-[(7-{4-[4-(1-Benzothiophen-4-yl)piperazin-1-yl]butoxy}quinolin-2-yl)oxy]butoxy}-1,2-dihydroquinolin-2-one Bripiprazole Impurity 3 Epitaprazole impurity 2116542-21-1