Aripiprazole EP Impurity B

Name: Aripiprazole EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-024363

About Aripiprazole EP Impurity B

Vaqora Chemicals supplies Aripiprazole EP Impurity B, a pharmacopeial impurity of Aripiprazole registered under CAS number 41202-77-1. Formula C10H12Cl2N2, molecular weight 231.12 g/mol. Its systematic (IUPAC) name is 1-(2,3-dichlorophenyl)piperazine. It is also known as Aripiprazole EP Impurity B (Free Base) or Aripiprazole - Impurity B (Freebase).

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Aripiprazole EP Impurity B in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers 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 B
Catalogue No.	VQ-024363
CAS Number	41202-77-1
IUPAC name	1-(2,3-dichlorophenyl)piperazine
Molecular formula	C₁₀H₁₂Cl₂N₂
Molecular weight	231.12 g/mol
Exact mass	230.0378
Grade	Reference Standard
HSN code	38229090
InChIKey	UDQMXYJSNNCRAS-UHFFFAOYSA-N
SMILES	C1CN(CCN1)C2=C(C(=CC=C2)Cl)Cl
PubChem CID	851833

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	1 / 2
TPSA	15.3 Å²
Synonyms	Aripiprazole EP Impurity B (Free Base), Aripiprazole - Impurity B (Freebase), Piperazine, 1-(2,3-dichlorophenyl)-, 2,3-Dichlorophenylpiperazine, 1-(2,3-dichloro phenyl) piperazine, 1-(2,3-Dichlorophenyl)-Piperazine. HCl, 1-(2,3-Dichlorophenyl)-piperazine, N-(2,3-Dichlorophenyl)piperazine, 4-(2,3-dichlorophenyl)piperazine, 1-(2,3-Dichlorphenyl)piperazine, (2,3-Dichlorophenyl)piperazine, 1-(2,3-dichlorophenyl) piperazine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 B?

The CAS Registry Number of Aripiprazole EP Impurity B is 41202-77-1. It is also known as Aripiprazole EP Impurity B (Free Base), Aripiprazole - Impurity B (Freebase), Piperazine, 1-(2,3-dichlorophenyl)-.

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

Aripiprazole EP Impurity B has the molecular formula C10H12Cl2N2 and a molecular weight of 231.12 g/mol. Its IUPAC name is 1-(2,3-dichlorophenyl)piperazine.

What is Aripiprazole EP Impurity B used for?

Aripiprazole EP Impurity B 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 B can I order?

We supply Aripiprazole EP Impurity B 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 B?

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

Yes. Aripiprazole EP Impurity B 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.