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Pharmacopeial Impurities (EP / USP / BP)

Aspartame EP Impurity C

Reference StandardIn stock

Buy Aspartame EP Impurity C (CAS 63-91-2) from Zemixal: C9H11NO2, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-005585.

Pack sizes
Aspartame EP Impurity C chemical structure
CAS number63-91-2
FormulaC9H11NO2
Molar mass165.19 g/mol
Physical formSolid
HS code38229090
InChIKeyCOLNVLDHVKWLRT-QMMMGPOBSA-N
IUPAC name(2S)-2-amino-3-phenylpropanoic acid

About Aspartame EP Impurity C

Aspartame EP Impurity C belongs to the Aspartame reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 63-91-2, formula C9H11NO2 and molar mass 165.19 g/mol. It is handled as a solid.

Typical applications

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

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Aspartame

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

Aspartame 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 Aspartame EP Impurity C
Product nameAspartame EP Impurity C
Catalogue numberZX-005585
CAS number63-91-2
IUPAC name(2S)-2-amino-3-phenylpropanoic acid
Molecular formulaC9H11NO2
Molar mass165.19 g/mol
Exact mass165.079
GradeReference Standard
Physical formSolid
XLogP3-1.5
H-bond donors / acceptors2 / 3
Topological polar surface area63.3 Ų
HS code38229090
InChIKeyCOLNVLDHVKWLRT-QMMMGPOBSA-N
SMILESC1=CC=C(C=C1)C[C@@H](C(=O)O)N
PubChem CID6140
Synonyms(S)-(-)-Phenylalanine, (S)-2-Amino-3-phenylpropanoic acid, (S)-alpha-Amino-beta-phenylpropionic Acid, (S)-alpha-Aminohydrocinnamic Acid, (S)-alpha-Amino-benzenepropanoic Acid, L-Phenylalanine, Nateglinide EP Impurity D, Bortezomib Impurity, phenylalanine, 3-Phenyl-L-alanine, (S)-Phenylalanine, (L)-Phenylalanine

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 Aspartame EP Impurity C
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Aspartame EP Impurity C

Which CAS number identifies Aspartame EP Impurity C?
Aspartame EP Impurity C is registered under CAS 63-91-2. You may also see it listed as (S)-(-)-Phenylalanine, (S)-2-Amino-3-phenylpropanoic acid, (S)-alpha-Amino-beta-phenylpropionic Acid. Our catalogue number for this item is ZX-005585.
What are the formula and molar mass of Aspartame EP Impurity C?
For Aspartame EP Impurity C, its formula is C9H11NO2 and its molar mass is 165.19 g/mol. The systematic (IUPAC) name is (2S)-2-amino-3-phenylpropanoic acid. InChIKey COLNVLDHVKWLRT-QMMMGPOBSA-N lets you match it in any structure database.
How is Aspartame EP Impurity C used in pharmaceutical QC?
Aspartame EP Impurity C is a characterised reference material linked to Aspartame. 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 Aspartame EP Impurity C?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Aspartame EP Impurity C?
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 Aspartame EP Impurity C to my country?
Yes. Aspartame EP Impurity C ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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