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Pharmacopeial Impurities (EP / USP / BP)

Melphalan EP Impurity D

Reference StandardIn stock

Buy Melphalan EP Impurity D (CAS 61733-01-5) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-005814.

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Melphalan EP Impurity D chemical structure
CAS number61733-01-5
FormulaC13H19ClN2O3
Molar mass286.75 g/mol
Physical formSolid
HS code38229090
Purity83.34%
InChIKeyCPWJECQKVRUIOI-LBPRGKRZSA-N
IUPAC name(2S)-2-amino-3-[4-[2-chloroethyl(2-hydroxyethyl)amino]phenyl]propanoic acid

About Melphalan EP Impurity D

Melphalan EP Impurity D belongs to the Melphalan reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 61733-01-5, formula C13H19ClN2O3 and molar mass 286.75 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

Standard pack sizes are 10 mg, 25 mg, 50 mg, 100 mg and 250 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Melphalan

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

Melphalan standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Melphalan EP Impurity D
Product nameMelphalan EP Impurity D
Catalogue numberZX-005814
CAS number61733-01-5
Other CAS numbers1818258-86-4
IUPAC name(2S)-2-amino-3-[4-[2-chloroethyl(2-hydroxyethyl)amino]phenyl]propanoic acid
Molecular formulaC13H19ClN2O3
Molar mass286.75 g/mol
Exact mass286.1084
GradeReference Standard
Purity / assay83.34%
Physical formSolid
XLogP3-1.8
H-bond donors / acceptors3 / 5
Topological polar surface area86.8 Ų
HS code38229090
InChIKeyCPWJECQKVRUIOI-LBPRGKRZSA-N
SMILESC1=CC(=CC=C1C[C@@H](C(=O)O)N)N(CCO)CCCl
PubChem CID11219908
Synonyms4-[(2-Chloroethyl)(2-hydroxyethyl)amino]-L-phenylalanine, (S)-2-amino-3-(4-((2-chloroethyl)(2-hydroxyethyl)amino)phenyl)propanoic acid, Hydroxy Melphalan, Monohydroxy melphalan, Mono-melphalan, L-Phenylalanine, 4-[(2-chloroethyl)(2-hydroxyethyl)amino]-, L-Phenylalanine, 4-((2-chloroethyl)(2-hydroxyethyl)amino)-, Hydroxy Melphalan (>90%), (2S)-2-amino-3-{4-[(2-chloroethyl)(2-hydroxyethyl)amino]phenyl}propanoic acid, OH-melphalan, Hydroxy Melphalan (>90per cent)

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 Melphalan EP Impurity D
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 Melphalan EP Impurity D

Which CAS number identifies Melphalan EP Impurity D?
Melphalan EP Impurity D is registered under CAS 61733-01-5. You may also see it listed as 4-[(2-Chloroethyl)(2-hydroxyethyl)amino]-L-phenylalanine, (S)-2-amino-3-(4-((2-chloroethyl)(2-hydroxyethyl)amino)phenyl)propanoic acid, Hydroxy Melphalan. Our catalogue number for this item is ZX-005814.
What are the formula and molar mass of Melphalan EP Impurity D?
For Melphalan EP Impurity D, its formula is C13H19ClN2O3 and its molar mass is 286.75 g/mol. The systematic (IUPAC) name is (2S)-2-amino-3-[4-[2-chloroethyl(2-hydroxyethyl)amino]phenyl]propanoic acid. InChIKey CPWJECQKVRUIOI-LBPRGKRZSA-N lets you match it in any structure database.
How is Melphalan EP Impurity D used in pharmaceutical QC?
Melphalan EP Impurity D is a characterised reference material linked to Melphalan. 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 Melphalan EP Impurity D?
This listing is Reference Standard grade with 83.34% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Melphalan EP Impurity D?
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 Melphalan EP Impurity D to my country?
Yes. Melphalan EP Impurity D ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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