Aripiprazole EP Impurity E

Name: Aripiprazole EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-020667

About Aripiprazole EP Impurity E

Listed under CAS 129722-25-4, Aripiprazole EP Impurity E is a pharmacopeial impurity of Aripiprazole available from Vaqora Chemicals. With the molecular formula C23H25Cl2N3O2, it has a molar mass of 446.4 g/mol. The IUPAC name is 7-[4-[4-(2,3-dichlorophenyl)piperazin-1-yl]butoxy]-1H-quinolin-2-one. Common synonyms include Aripirazole EP Impurity E and Aripiprazole Related Compound G.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

As a characterised impurity of Aripiprazole, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Aripiprazole EP Impurity E in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Aripiprazole

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

Aripiprazole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Aripiprazole EP Impurity E
Catalogue No.	VQ-020667
CAS Number	129722-25-4
IUPAC name	7-[4-[4-(2,3-dichlorophenyl)piperazin-1-yl]butoxy]-1H-quinolin-2-one
Molecular formula	C₂₃H₂₅Cl₂N₃O₂
Molecular weight	446.4 g/mol
Exact mass	445.1324
Grade	Reference Standard
HSN code	38229090
InChIKey	CDONPRYEWWPREK-UHFFFAOYSA-N
SMILES	C1CN(CCN1CCCCOC2=CC3=C(C=C2)C=CC(=O)N3)C4=C(C(=CC=C4)Cl)Cl
PubChem CID	10114519

Physical properties
Physical form	Solid
LogP (XLogP3)	4.9
H-bond donors / acceptors	1 / 4
TPSA	44.8 Å²
Synonyms	Aripirazole EP Impurity E, Aripiprazole Related Compound G, Aripiprazole - Impurity E, Aripiprazole Dehydro Impurity, 7-(4-(4-(2,3-Dichlorophenyl)piperazin-1-yl)butoxy)quinolin-2(1H)-one, Dehydro-aripiprazole, 2(1H)-Quinolinone, 7-[4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butoxy]-, 7-(4-(4-(2,3-Dichlorophenyl)-1-piperazinyl)butoxy)-2(1H)-quinolinone, 2(1H)-Quinolinone, 7-(4-(4-(2,3-dichlorophenyl)-1-piperazinyl)butoxy)-, 7-[4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butoxy]quinolin-2(1H)-one, 7-{4-[4-(2,3-Dichlorophenyl)piperazin-1-yl]butoxy}quinolin-2(1H)-one, Dehydro aripiprazole

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Aripiprazole EP Impurity E?

The CAS Registry Number of Aripiprazole EP Impurity E is 129722-25-4. It is also known as Aripirazole EP Impurity E, Aripiprazole Related Compound G, Aripiprazole - Impurity E.

What is the molecular formula and molecular weight of Aripiprazole EP Impurity E?

Aripiprazole EP Impurity E has the molecular formula C23H25Cl2N3O2 and a molecular weight of 446.4 g/mol. Its IUPAC name is 7-[4-[4-(2,3-dichlorophenyl)piperazin-1-yl]butoxy]-1H-quinolin-2-one.

What is Aripiprazole EP Impurity E used for?

Aripiprazole EP Impurity E 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 Aripiprazole EP Impurity E can I order?

We supply Aripiprazole EP Impurity E 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 Aripiprazole EP Impurity E?

Yes. Every lot of Aripiprazole EP Impurity E 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 Aripiprazole EP Impurity E be shipped internationally?

Yes. Aripiprazole EP Impurity E is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.