Melphalan EP Impurity B

Name: Melphalan EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-043221

About Melphalan EP Impurity B

Vaqora Chemicals supplies Melphalan EP Impurity B, a pharmacopeial impurity of Melphalan registered under CAS number 1270153-04-2. Formula C13H18N2O3, molecular weight 250.29 g/mol. Systematically, it is named (2S)-2-amino-3-(4-morpholin-4-ylphenyl)propanoic acid. Alternative names: Melphalan - Impurity B and Melphalan impurity B Di HCl salt.

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. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Melphalan EP Impurity B in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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 B
Catalogue No.	VQ-043221
CAS Number	1270153-04-2
IUPAC name	(2S)-2-amino-3-(4-morpholin-4-ylphenyl)propanoic acid
Molecular formula	C₁₃H₁₈N₂O₃
Molecular weight	250.29 g/mol
Exact mass	250.1317
Grade	Reference Standard
HSN code	38229090
InChIKey	BKFTZFXJLYAYLN-LBPRGKRZSA-N
SMILES	C1COCCN1C2=CC=C(C=C2)C[C@@H](C(=O)O)N
PubChem CID	69886113

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.4
H-bond donors / acceptors	2 / 5
TPSA	75.8 Å²
Synonyms	Melphalan - Impurity B, Melphalan impurity B Di HCl salt, Melphalan Impurity B, 4-Morpholino-L-phenylalanine, 4-Morpholin-4-yl-L-phenylalanine, L-Phenylalanine, 4-(4-morpholinyl)-, 4-(4-Morpholinyl)-L-phenylalanine, (S)-2-Amino-3-(4-morpholinophenyl)propanoic acid

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 B?

The CAS Registry Number of Melphalan EP Impurity B is 1270153-04-2. It is also known as Melphalan - Impurity B, Melphalan impurity B Di HCl salt, Melphalan Impurity B.

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

Melphalan EP Impurity B has the molecular formula C13H18N2O3 and a molecular weight of 250.29 g/mol. Its IUPAC name is (2S)-2-amino-3-(4-morpholin-4-ylphenyl)propanoic acid.

What is Melphalan EP Impurity B used for?

Melphalan EP Impurity B 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 B can I order?

We supply Melphalan EP Impurity B 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 B?

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

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