Dipyridamole EP Impurity C

Name: Dipyridamole EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-025343

About Dipyridamole EP Impurity C

Dipyridamole EP Impurity C is a pharmacopeial impurity of Dipyridamole carrying the CAS registry number 54093-92-4. Formula C20H30ClN7O2, molecular weight 435.9 g/mol. The IUPAC name is 2-[[2-chloro-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-6-yl]-(2-hydroxyethyl)amino]ethanol. Common synonyms include Dipyridamole - Impurity C and 6-Des(diethanolamino)-6-chloro Dipyridamole.

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.

This Dipyridamole impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Dipyridamole EP Impurity C is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Dipyridamole

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

Dipyridamole impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Dipyridamole EP Impurity C
Catalogue No.	VQ-025343
CAS Number	54093-92-4
IUPAC name	2-[[2-chloro-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-6-yl]-(2-hydroxyethyl)amino]ethanol
Molecular formula	C₂₀H₃₀ClN₇O₂
Molecular weight	435.9 g/mol
Exact mass	435.215
Grade	Reference Standard
HSN code	38229090
InChIKey	CWZFYGCEBHRUNO-UHFFFAOYSA-N
SMILES	C1CCN(CC1)C2=NC(=NC3=C2N=C(N=C3N4CCCCC4)N(CCO)CCO)Cl
PubChem CID	12298684

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	2 / 9
TPSA	102 Å²
Synonyms	Dipyridamole - Impurity C, 6-Des(diethanolamino)-6-chloro Dipyridamole, Dipyridamole impurity C, 2-Diethanolamino-6-chloro-4,8-dipiperidinopyrimido(5,4-d)pyrimidine, 2,2'-((6-Chloro-4,8-di(piperidin-1-yl)pyrimido(5,4-d)pyrimidin-2-yl)nitrilo)diethanol, Ethanol, 2,2'-((6-chloro-4,8-di-1-piperidinylpyrimido(5,4-d)pyrimidin-2-yl)imino)bis-, Ethanol, 2,2'-((6-chloro-4,8-dipiperidinopyrimido(5,4-d)pyrimidin-2-yl)imino)di-, 2-Diethanolamino-6-chloro-4,8-dipiperidinopyrimido[5,4-d]pyrimidine, 2,2'-[[6-Chloro-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-2-yl]nitrilo]diethanol, Ethanol, 2,2'-[(6-chloro-4,8-di-1-piperidinylpyrimido[5,4-d]pyrimidin-2-yl)imino]bis-, Dipyridamole specified impurity C

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Dipyridamole EP Impurity C?

The CAS Registry Number of Dipyridamole EP Impurity C is 54093-92-4. It is also known as Dipyridamole - Impurity C, 6-Des(diethanolamino)-6-chloro Dipyridamole, Dipyridamole impurity C.

What is the molecular formula and molecular weight of Dipyridamole EP Impurity C?

Dipyridamole EP Impurity C has the molecular formula C20H30ClN7O2 and a molecular weight of 435.9 g/mol. Its IUPAC name is 2-[[2-chloro-4,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-6-yl]-(2-hydroxyethyl)amino]ethanol.

What is Dipyridamole EP Impurity C used for?

Dipyridamole EP Impurity C is supplied as a characterised reference material related to Dipyridamole. 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 Dipyridamole EP Impurity C can I order?

We supply Dipyridamole EP Impurity C 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 Dipyridamole EP Impurity C?

Yes. Every lot of Dipyridamole EP Impurity C 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 Dipyridamole EP Impurity C be shipped internationally?

Yes. Dipyridamole EP Impurity C 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.