Chlorambucil EP Impurity E

Name: Chlorambucil EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-024923

About Chlorambucil EP Impurity E

Listed under CAS 1988791-13-4, Chlorambucil EP Impurity E is a pharmacopeial impurity of Chlorambucil available from Vaqora Chemicals. Formula C28H37Cl3N2O4, molecular weight 572.0 g/mol. Systematically, it is named 4-[4-[2-[4-[4-[bis(2-chloroethyl)amino]phenyl]butanoyloxy]ethyl-(2-chloroethyl)amino]phenyl]butanoic acid. Alternative names: Chlorambucil - Impurity E and Chlorambucil Dimer Impurity.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Chlorambucil 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.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Chlorambucil

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

Chlorambucil impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Chlorambucil EP Impurity E
Catalogue No.	VQ-024923
CAS Number	1988791-13-4
IUPAC name	4-[4-[2-[4-[4-[bis(2-chloroethyl)amino]phenyl]butanoyloxy]ethyl-(2-chloroethyl)amino]phenyl]butanoic acid
Molecular formula	C₂₈H₃₇Cl₃N₂O₄
Molecular weight	572 g/mol
Exact mass	570.1819
Grade	Reference Standard
HSN code	38229090
InChIKey	OEWWULVKDVVUOA-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1CCCC(=O)O)N(CCOC(=O)CCCC2=CC=C(C=C2)N(CCCl)CCCl)CCCl
PubChem CID	76969693

Physical properties
Physical form	Solid
LogP (XLogP3)	6.2
H-bond donors / acceptors	1 / 6
TPSA	70.1 Å²

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 Chlorambucil EP Impurity E?

The CAS Registry Number of Chlorambucil EP Impurity E is 1988791-13-4. It is also known as Chlorambucil - Impurity E, Chlorambucil Dimer Impurity, chlorambucil dimer ester.

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

Chlorambucil EP Impurity E has the molecular formula C28H37Cl3N2O4 and a molecular weight of 572 g/mol. Its IUPAC name is 4-[4-[2-[4-[4-[bis(2-chloroethyl)amino]phenyl]butanoyloxy]ethyl-(2-chloroethyl)amino]phenyl]butanoic acid.

What is Chlorambucil EP Impurity E used for?

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

We supply Chlorambucil 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 Chlorambucil EP Impurity E?

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

Yes. We export Chlorambucil EP Impurity E worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.