Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Dipyridamole EP Impurity E

Reference StandardAvailable on request

Order Dipyridamole EP Impurity E (CAS 2365420-11-5) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Dipyridamole EP Impurity E chemical structure
CAS number2365420-11-5
FormulaC24H40N8O4
Molar mass504.6 g/mol
Physical formSolid
HS code38229090
InChIKeyLIJXYDMUDWRRNG-UHFFFAOYSA-N
IUPAC name2-[[2-[bis(2-hydroxyethyl)amino]-6,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-4-yl]-(2-hydroxyethyl)amino]ethanol

About Dipyridamole EP Impurity E

Dipyridamole EP Impurity E is supplied by Zemixal as a characterised reference material for Dipyridamole analysis. Key data (Reference Standard): CAS 2365420-11-5, formula C24H40N8O4 and molar mass 504.6 g/mol. It is handled as a solid.

Use cases we see most often

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Dipyridamole

See every impurity, metabolite and related compound we list for this API.

Dipyridamole standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Dipyridamole EP Impurity E
Product nameDipyridamole EP Impurity E
Catalogue numberZX-024313
CAS number2365420-11-5
IUPAC name2-[[2-[bis(2-hydroxyethyl)amino]-6,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-4-yl]-(2-hydroxyethyl)amino]ethanol
Molecular formulaC24H40N8O4
Molar mass504.6 g/mol
Exact mass504.3173
GradeReference Standard
Physical formSolid
XLogP30.7
H-bond donors / acceptors4 / 12
Topological polar surface area145 Ų
HS code38229090
InChIKeyLIJXYDMUDWRRNG-UHFFFAOYSA-N
SMILESC1CCN(CC1)C2=NC(=NC3=C2N=C(N=C3N(CCO)CCO)N(CCO)CCO)N4CCCCC4
PubChem CID76968960
SynonymsDipyridamole - Impurity E, Dipyridamole Impurity E, 2,4-Di[di(2-hydroxyethyl)amino]-6,8-di(piperidin-1-yl)-pyrimido[5,4-d]pyrimidine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Dipyridamole EP Impurity E
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Dipyridamole EP Impurity E

Which CAS number identifies Dipyridamole EP Impurity E?
Dipyridamole EP Impurity E is registered under CAS 2365420-11-5. You may also see it listed as Dipyridamole - Impurity E, Dipyridamole Impurity E, 2,4-Di[di(2-hydroxyethyl)amino]-6,8-di(piperidin-1-yl)-pyrimido[5,4-d]pyrimidine. Our catalogue number for this item is ZX-024313.
What are the formula and molar mass of Dipyridamole EP Impurity E?
For Dipyridamole EP Impurity E, its formula is C24H40N8O4 and its molar mass is 504.6 g/mol. The systematic (IUPAC) name is 2-[[2-[bis(2-hydroxyethyl)amino]-6,8-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-4-yl]-(2-hydroxyethyl)amino]ethanol. InChIKey LIJXYDMUDWRRNG-UHFFFAOYSA-N lets you match it in any structure database.
How is Dipyridamole EP Impurity E used in pharmaceutical QC?
Dipyridamole EP Impurity E is a characterised reference material linked to Dipyridamole. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Dipyridamole EP Impurity E?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Dipyridamole EP Impurity E?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Dipyridamole EP Impurity E to my country?
Yes. Dipyridamole EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Dipyridamole standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now