Melphalan EP Impurity G

Name: Melphalan EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-031776

About Melphalan EP Impurity G

Melphalan EP Impurity G is a pharmacopeial impurity of Melphalan carrying the CAS registry number 2238824-43-4. With the molecular formula C26H35Cl3N4O4, it has a molar mass of 573.9 g/mol. Common synonyms include Melphalan Dimer and Melphalan - Impurity G.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Melphalan to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Melphalan EP Impurity G 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 Melphalan

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

Melphalan impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Melphalan EP Impurity G
Catalogue No.	VQ-031776
CAS Number	2238824-43-4
IUPAC name	(2S)-2-amino-3-[4-[2-[(2S)-2-amino-3-[4-[bis(2-chloroethyl)amino]phenyl]propanoyl]oxyethyl-(2-chloroethyl)amino]phenyl]propanoic acid
Molecular formula	C₂₆H₃₅Cl₃N₄O₄
Molecular weight	573.9 g/mol
Exact mass	572.1724
Grade	Reference Standard
HSN code	38229090
InChIKey	LOYDKXZNYSVXGI-ZEQRLZLVSA-N
SMILES	C1=CC(=CC=C1C[C@@H](C(=O)O)N)N(CCOC(=O)[C@H](CC2=CC=C(C=C2)N(CCCl)CCCl)N)CCCl
PubChem CID	100964444

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	3 / 8
TPSA	122 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 Melphalan EP Impurity G?

The CAS Registry Number of Melphalan EP Impurity G is 2238824-43-4. It is also known as Melphalan Dimer, Melphalan - Impurity G.

What is the molecular formula and molecular weight of Melphalan EP Impurity G?

Melphalan EP Impurity G has the molecular formula C26H35Cl3N4O4 and a molecular weight of 573.9 g/mol. Its IUPAC name is (2S)-2-amino-3-[4-[2-[(2S)-2-amino-3-[4-[bis(2-chloroethyl)amino]phenyl]propanoyl]oxyethyl-(2-chloroethyl)amino]phenyl]propanoic acid.

What is Melphalan EP Impurity G used for?

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

We supply Melphalan EP Impurity G 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 Melphalan EP Impurity G?

Yes. Every lot of Melphalan EP Impurity G 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 Melphalan EP Impurity G be shipped internationally?

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