Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Ritonavir EP Impurity S

Reference StandardAvailable on request

Ritonavir EP Impurity S (CAS 2084828-53-3) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-026750.

Pack sizes
Ritonavir EP Impurity S chemical structure
CAS number2084828-53-3
FormulaC52H61N7O8S2
Molar mass976.2 g/mol
Physical formSolid
HS code38229090
InChIKeyUFFLDXFQXNYZLF-BHRSBNONSA-N
IUPAC name1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-1-[[(2S,4S,5S)-4-hydroxy-1,6-diphenyl-5-(1,3-thiazol-5-ylmethoxycarbonylamino)hexan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]carbamoylamino]-1,6-diphenylhexan-2-yl]carbamate

About Ritonavir EP Impurity S

Ritonavir EP Impurity S belongs to the Ritonavir reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 2084828-53-3, formula C52H61N7O8S2 and molar mass 976.2 g/mol. It is handled as a solid.

Where it is used

  • 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. Every shipment includes 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 Ritonavir

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

Ritonavir 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 Ritonavir EP Impurity S
Product nameRitonavir EP Impurity S
Catalogue numberZX-026750
CAS number2084828-53-3
IUPAC name1,3-thiazol-5-ylmethyl N-[(2S,3S,5S)-3-hydroxy-5-[[(2S)-1-[[(2S,4S,5S)-4-hydroxy-1,6-diphenyl-5-(1,3-thiazol-5-ylmethoxycarbonylamino)hexan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]carbamoylamino]-1,6-diphenylhexan-2-yl]carbamate
Molecular formulaC52H61N7O8S2
Molar mass976.2 g/mol
Exact mass975.4023
GradeReference Standard
Physical formSolid
XLogP38.2
H-bond donors / acceptors7 / 12
Topological polar surface area270 Ų
HS code38229090
InChIKeyUFFLDXFQXNYZLF-BHRSBNONSA-N
SMILESCC(C)[C@@H](C(=O)N[C@@H](CC1=CC=CC=C1)C[C@@H]([C@H](CC2=CC=CC=C2)NC(=O)OCC3=CN=CS3)O)NC(=O)N[C@@H](CC4=CC=CC=C4)C[C@@H]([C@H](CC5=CC=CC=C5)NC(=O)OCC6=CN=CS6)O
PubChem CID76962732
SynonymsRitonavir - Impurity S

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 Ritonavir EP Impurity S
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 Ritonavir EP Impurity S

Which CAS number identifies Ritonavir EP Impurity S?
Ritonavir EP Impurity S is registered under CAS 2084828-53-3. You may also see it listed as Ritonavir - Impurity S. Our catalogue number for this item is ZX-026750.
What are the formula and molar mass of Ritonavir EP Impurity S?
For Ritonavir EP Impurity S, its formula is C52H61N7O8S2 and its molar mass is 976.2 g/mol. InChIKey UFFLDXFQXNYZLF-BHRSBNONSA-N lets you match it in any structure database.
How is Ritonavir EP Impurity S used in pharmaceutical QC?
Ritonavir EP Impurity S is a characterised reference material linked to Ritonavir. 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 Ritonavir EP Impurity S?
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 Ritonavir EP Impurity S?
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 Ritonavir EP Impurity S to my country?
Yes. Ritonavir EP Impurity S ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Ritonavir standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now