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Pharmacopeial Impurities (EP / USP / BP)

Chlorambucil EP Impurity E

Reference StandardAvailable on request

Chlorambucil EP Impurity E (CAS 1988791-13-4) supplier Zemixal: C28H37Cl3N2O4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Chlorambucil EP Impurity E chemical structure
CAS number1988791-13-4
FormulaC28H37Cl3N2O4
Molar mass572 g/mol
Physical formSolid
HS code38229090
InChIKeyOEWWULVKDVVUOA-UHFFFAOYSA-N
IUPAC name4-[4-[2-[4-[4-[bis(2-chloroethyl)amino]phenyl]butanoyloxy]ethyl-(2-chloroethyl)amino]phenyl]butanoic acid

About Chlorambucil EP Impurity E

Chlorambucil EP Impurity E belongs to the Chlorambucil reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 1988791-13-4, formula C28H37Cl3N2O4 and molar mass 572 g/mol. It is handled as a solid.

Typical applications

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Chlorambucil

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

Chlorambucil 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 Chlorambucil EP Impurity E
Product nameChlorambucil EP Impurity E
Catalogue numberZX-023900
CAS number1988791-13-4
IUPAC name4-[4-[2-[4-[4-[bis(2-chloroethyl)amino]phenyl]butanoyloxy]ethyl-(2-chloroethyl)amino]phenyl]butanoic acid
Molecular formulaC28H37Cl3N2O4
Molar mass572 g/mol
Exact mass570.1819
GradeReference Standard
Physical formSolid
XLogP36.2
H-bond donors / acceptors1 / 6
Topological polar surface area70.1 Ų
HS code38229090
InChIKeyOEWWULVKDVVUOA-UHFFFAOYSA-N
SMILESC1=CC(=CC=C1CCCC(=O)O)N(CCOC(=O)CCCC2=CC=C(C=C2)N(CCCl)CCCl)CCCl
PubChem CID76969693
SynonymsChlorambucil - Impurity E, Chlorambucil Dimer Impurity, chlorambucil dimer ester

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 Chlorambucil 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 Chlorambucil EP Impurity E

Which CAS number identifies Chlorambucil EP Impurity E?
Chlorambucil EP Impurity E is registered under CAS 1988791-13-4. You may also see it listed as Chlorambucil - Impurity E, Chlorambucil Dimer Impurity, chlorambucil dimer ester. Our catalogue number for this item is ZX-023900.
What are the formula and molar mass of Chlorambucil EP Impurity E?
For Chlorambucil EP Impurity E, its formula is C28H37Cl3N2O4 and its molar mass is 572 g/mol. The systematic (IUPAC) name is 4-[4-[2-[4-[4-[bis(2-chloroethyl)amino]phenyl]butanoyloxy]ethyl-(2-chloroethyl)amino]phenyl]butanoic acid. InChIKey OEWWULVKDVVUOA-UHFFFAOYSA-N lets you match it in any structure database.
How is Chlorambucil EP Impurity E used in pharmaceutical QC?
Chlorambucil EP Impurity E is a characterised reference material linked to Chlorambucil. 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 Chlorambucil 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 Chlorambucil 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 Chlorambucil EP Impurity E to my country?
Yes. Chlorambucil EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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