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Pharmacopeial Impurities (EP / USP / BP)

Benzathine Benzyl Penicillin EP Impurity I

Reference StandardAvailable on request

Buy Benzathine Benzyl Penicillin EP Impurity I (CAS 31447-86-6) from Zemixal. Request a quote with price, lead time and documents.

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Benzathine Benzyl Penicillin EP Impurity I chemical structure
CAS number31447-86-6
FormulaC14H21KN2O4S
Molar mass352.49 g/mol
Physical formSolid
HS code38229090
InChIKeyGHSIMVHRSLHNKI-QQQUOLKDSA-M
IUPAC namepotassium (2S,5R,6R)-6-(hexanoylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

About Benzathine Benzyl Penicillin EP Impurity I

Analytical teams working on Penicillin use Benzathine Benzyl Penicillin EP Impurity I as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 31447-86-6, formula C14H21KN2O4S and molar mass 352.49 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 and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Penicillin

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

Penicillin 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 Benzathine Benzyl Penicillin EP Impurity I
Product nameBenzathine Benzyl Penicillin EP Impurity I
Catalogue numberZX-026343
CAS number31447-86-6
IUPAC namepotassium (2S,5R,6R)-6-(hexanoylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
Molecular formulaC14H21KN2O4S
Molar mass352.49 g/mol
Exact mass352.0859
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 5
Topological polar surface area115 Ų
HS code38229090
InChIKeyGHSIMVHRSLHNKI-QQQUOLKDSA-M
SMILESCCCCCC(=O)N[C@H]1[C@@H]2N(C1=O)[C@H](C(S2)(C)C)C(=O)[O-].[K+]
PubChem CID145875109
SynonymsBenzathine BenzylPenicillin EP Impurity I Potassium salt, Benzylpenicillin Potassium EP Impurity H, Benzylpenicillin Potassium - Impurity H (Potassium Salt), Penicillin DF Potassium Salt, n-Pentylpenicillin potassium salt

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 Benzathine Benzyl Penicillin EP Impurity I
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 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 Benzathine Benzyl Penicillin EP Impurity I

Which CAS number identifies Benzathine Benzyl Penicillin EP Impurity I?
Benzathine Benzyl Penicillin EP Impurity I is registered under CAS 31447-86-6. You may also see it listed as Benzathine BenzylPenicillin EP Impurity I Potassium salt, Benzylpenicillin Potassium EP Impurity H, Benzylpenicillin Potassium - Impurity H (Potassium Salt). Our catalogue number for this item is ZX-026343.
What are the formula and molar mass of Benzathine Benzyl Penicillin EP Impurity I?
For Benzathine Benzyl Penicillin EP Impurity I, its formula is C14H21KN2O4S and its molar mass is 352.49 g/mol. The systematic (IUPAC) name is potassium (2S,5R,6R)-6-(hexanoylamino)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate. InChIKey GHSIMVHRSLHNKI-QQQUOLKDSA-M lets you match it in any structure database.
How is Benzathine Benzyl Penicillin EP Impurity I used in pharmaceutical QC?
Benzathine Benzyl Penicillin EP Impurity I is a characterised reference material linked to Penicillin. 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 Benzathine Benzyl Penicillin EP Impurity I?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Benzathine Benzyl Penicillin EP Impurity I?
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 Benzathine Benzyl Penicillin EP Impurity I to my country?
Yes. Benzathine Benzyl Penicillin EP Impurity I ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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