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Metabolites & Degradation Products

(5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester

Reference StandardAvailable on request

Buy (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester (CAS 125988-01-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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(5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester chemical structure
CAS number125988-01-4
FormulaC11H17NO4
Molar mass227.26 g/mol
Physical formSolid
HS code38229090
InChIKeyCCQZKUWBWPJBPY-MRVPVSSYSA-N
IUPAC nametert-butyl (5R)-6-cyano-5-hydroxy-3-oxohexanoate

About (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester

Analytical teams working on Atorvastatin use (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 125988-01-4, formula C11H17NO4 and molar mass 227.26 g/mol. It is handled as a solid.

Typical applications

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Atorvastatin

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

Atorvastatin standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester
Product name(5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester
Catalogue numberZX-023409
CAS number125988-01-4
IUPAC nametert-butyl (5R)-6-cyano-5-hydroxy-3-oxohexanoate
Molecular formulaC11H17NO4
Molar mass227.26 g/mol
Exact mass227.1158
GradeReference Standard
Physical formSolid
H-bond donors / acceptors1 / 5
Topological polar surface area87.4 Ų
HS code38229090
InChIKeyCCQZKUWBWPJBPY-MRVPVSSYSA-N
SMILESCC(C)(C)OC(=O)CC(=O)C[C@@H](CC#N)O
PubChem CID9794547
SynonymsTert-Butyl (R)-6-Cyano-5-hydroxy-3-oxohexanoate, (R)-tert-Butyl 6-cyano-5-hydroxy-3-oxohexanoate, Hexanoic acid, 6-cyano-5-hydroxy-3-oxo-, 1,1-dimethylethyl ester, (5R)-, t-butyl (r)-6-cyano-5-hydroxy-3-oxohexanoate, R-tert-Butyl 6-Cyano-5-hydroxy-3-oxohexanoate, (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid 1,1-Dimethylethyl Ester, (R)-tert-Butyl6-cyano-5-hydroxy-3-oxohexanoate, tert-butyl (5R)-6-cyano-5-hydroxy-3-oxo-hexanoate, (R)-1,1-dimethylethyl 6-cyano-5-hydroxy-3-oxohexanoate, (R)-1,1-dimethylethyl 6-cyano-5-hydroxy-3oxohexanoate, (R)-1,1-dimethylethyl 6-cyano-5hydroxy-3-oxohexanoate, (5R)-1,1-dimethylethyl 6-cyano-5-hydroxy-3-oxo-hexanoate

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 (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid 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 (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester

Which CAS number identifies (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester?
(5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester is registered under CAS 125988-01-4. You may also see it listed as Tert-Butyl (R)-6-Cyano-5-hydroxy-3-oxohexanoate, (R)-tert-Butyl 6-cyano-5-hydroxy-3-oxohexanoate, Hexanoic acid, 6-cyano-5-hydroxy-3-oxo-, 1,1-dimethylethyl ester, (5R)-. Our catalogue number for this item is ZX-023409.
What are the formula and molar mass of (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester?
For (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester, its formula is C11H17NO4 and its molar mass is 227.26 g/mol. The systematic (IUPAC) name is tert-butyl (5R)-6-cyano-5-hydroxy-3-oxohexanoate. InChIKey CCQZKUWBWPJBPY-MRVPVSSYSA-N lets you match it in any structure database.
How is (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester used in pharmaceutical QC?
(5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester is a characterised reference material linked to Atorvastatin. 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 (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid 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 (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid 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 (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid tert-Butyl Ester to my country?
Yes. (5R)-6-Cyano-5-hydroxy-3-oxo-hexanoic Acid 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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