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API Impurities

ent-Rosuvastatin tert-Butyl Ester

Reference StandardAvailable on request

ent-Rosuvastatin tert-Butyl Ester (CAS 615263-60-0) supplier Zemixal: C26H36FN3O6S, COA and SDS with every lot, worldwide shipping.

Pack sizes
ent-Rosuvastatin tert-Butyl Ester chemical structure
CAS number615263-60-0
FormulaC26H36FN3O6S
Molar mass537.6 g/mol
Physical formSolid
HS code38229090
InChIKeyIJHZGLLGELSZAF-OKLSWEBGSA-N
IUPAC nametert-butyl (E,3R,5S)-7-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]-3,5-dihydroxyhept-6-enoate

About ent-Rosuvastatin tert-Butyl Ester

ent-Rosuvastatin tert-Butyl Ester belongs to the Rosuvastatin reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 615263-60-0, formula C26H36FN3O6S and molar mass 537.6 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Rosuvastatin

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

Rosuvastatin standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of ent-Rosuvastatin tert-Butyl Ester
Product nameent-Rosuvastatin tert-Butyl Ester
Catalogue numberZX-026828
CAS number615263-60-0
IUPAC nametert-butyl (E,3R,5S)-7-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]-3,5-dihydroxyhept-6-enoate
Molecular formulaC26H36FN3O6S
Molar mass537.6 g/mol
Exact mass537.2309
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors2 / 10
Topological polar surface area138 Ų
HS code38229090
InChIKeyIJHZGLLGELSZAF-OKLSWEBGSA-N
SMILESCC(C)C1=NC(=NC(=C1/C=C/[C@H](C[C@H](CC(=O)OC(C)(C)C)O)O)C2=CC=C(C=C2)F)N(C)S(=O)(=O)C
PubChem CID11478210
Synonymstert-Butyl rosuvastatin, Rosuvastatin tert-Butyl Ester, Rosuvastatin Acid T-Butyl Ester

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 ent-Rosuvastatin tert-Butyl Ester
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 ent-Rosuvastatin tert-Butyl Ester

Which CAS number identifies ent-Rosuvastatin tert-Butyl Ester?
ent-Rosuvastatin tert-Butyl Ester is registered under CAS 615263-60-0. You may also see it listed as tert-Butyl rosuvastatin, Rosuvastatin tert-Butyl Ester, Rosuvastatin Acid T-Butyl Ester. Our catalogue number for this item is ZX-026828.
What are the formula and molar mass of ent-Rosuvastatin tert-Butyl Ester?
For ent-Rosuvastatin tert-Butyl Ester, its formula is C26H36FN3O6S and its molar mass is 537.6 g/mol. The systematic (IUPAC) name is tert-butyl (E,3R,5S)-7-[4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-propan-2-ylpyrimidin-5-yl]-3,5-dihydroxyhept-6-enoate. InChIKey IJHZGLLGELSZAF-OKLSWEBGSA-N lets you match it in any structure database.
How is ent-Rosuvastatin tert-Butyl Ester used in pharmaceutical QC?
ent-Rosuvastatin tert-Butyl Ester is a characterised reference material linked to Rosuvastatin. 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 ent-Rosuvastatin tert-Butyl Ester?
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 ent-Rosuvastatin tert-Butyl Ester?
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 ent-Rosuvastatin tert-Butyl Ester to my country?
Yes. ent-Rosuvastatin tert-Butyl Ester ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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