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Pharmacopeial Impurities (EP / USP / BP)

Oxytocin EP Impurity E

Reference StandardAvailable on request

Buy Oxytocin EP Impurity E (CAS 10551-48-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
Oxytocin EP Impurity E chemical structure
CAS number10551-48-1
FormulaC45H68N12O13S2
Molar mass1049.2 g/mol
Physical formSolid
HS code38229090
InChIKeyRROMYFJBCBPTNU-RANNHORISA-N

About Oxytocin EP Impurity E

Oxytocin EP Impurity E belongs to the Oxytocin reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 10551-48-1, formula C45H68N12O13S2 and molar mass 1049.2 g/mol. It is handled as a solid.

Typical applications

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Oxytocin

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

Oxytocin standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Oxytocin EP Impurity E
Product nameOxytocin EP Impurity E
Catalogue numberZX-022464
CAS number10551-48-1
IUPAC name(2S)-1-[(4R,7S,10S,13S,16S,19R)-19-acetamido-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]-N-[(2S)-1-[(2-amino-2-oxoethyl)amino]-4-methyl-1-oxopentan-2-yl]pyrrolidine-2-carboxamide
Molecular formulaC45H68N12O13S2
Molar mass1049.2 g/mol
Exact mass1048.447
GradeReference Standard
Physical formSolid
XLogP3-2.3
H-bond donors / acceptors12 / 15
Topological polar surface area453 Ų
HS code38229090
InChIKeyRROMYFJBCBPTNU-RANNHORISA-N
SMILESCC[C@H](C)[C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N1)CC2=CC=C(C=C2)O)NC(=O)C)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N)CC(=O)N)CCC(=O)N
PubChem CID118136951
SynonymsN-Acetyloxytocin, Oxytocin - Impurity E, AC-Oxytocin, Oxytocin, N-acetyl-, N(alpha)-Acetyloxytocin, N-Acetyl Oxystin

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 Oxytocin EP Impurity E
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 Oxytocin EP Impurity E

Which CAS number identifies Oxytocin EP Impurity E?
Oxytocin EP Impurity E is registered under CAS 10551-48-1. You may also see it listed as N-Acetyloxytocin, Oxytocin - Impurity E, AC-Oxytocin. Our catalogue number for this item is ZX-022464.
What are the formula and molar mass of Oxytocin EP Impurity E?
For Oxytocin EP Impurity E, its formula is C45H68N12O13S2 and its molar mass is 1049.2 g/mol. InChIKey RROMYFJBCBPTNU-RANNHORISA-N lets you match it in any structure database.
How is Oxytocin EP Impurity E used in pharmaceutical QC?
Oxytocin EP Impurity E is a characterised reference material linked to Oxytocin. 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 Oxytocin EP Impurity E?
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 Oxytocin EP Impurity E?
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 Oxytocin EP Impurity E to my country?
Yes. Oxytocin EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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