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API Reference Standards

Ezetimibe

Reference StandardIn stock

Buy Ezetimibe (CAS 163222-33-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-006548.

Pack sizes
Ezetimibe chemical structure
CAS number163222-33-1
FormulaC24H21F2NO3
Molar mass409.4 g/mol
Physical formSolid
HS code38229090
InChIKeyOLNTVTPDXPETLC-XPWALMASSA-N
IUPAC name(3R,4S)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one

About Ezetimibe

Zemixal lists Ezetimibe for laboratories that identify, quantify or control Ezetimibe and its related substances. Identity at a glance (Reference Standard): CAS 163222-33-1, formula C24H21F2NO3 and molar mass 409.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Handling and storage

It carries the GHS signal word Warning (H410), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ezetimibe

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

Ezetimibe standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Ezetimibe
Product nameEzetimibe
Catalogue numberZX-006548
CAS number163222-33-1
IUPAC name(3R,4S)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one
Molecular formulaC24H21F2NO3
Molar mass409.4 g/mol
Exact mass409.1489
GradeReference Standard
Physical formSolid
XLogP34
H-bond donors / acceptors2 / 5
Topological polar surface area60.8 Ų
HS code38229090
InChIKeyOLNTVTPDXPETLC-XPWALMASSA-N
SMILESC1=CC(=CC=C1[C@@H]2[C@H](C(=O)N2C3=CC=C(C=C3)F)CC[C@@H](C4=CC=C(C=C4)F)O)O
PubChem CID150311
Synonyms(3'S,3R,4S)-Ezetimibe, (SRS)-Ezetimibe, Ezedoc, Ezentia, Ezetrol, Zetia, Ezetimibe (Standard), Ezetimibe (JAN/USP/INN), Zetia (TN), Ezetimibe), ezetimibe anhydrate, Ezetimibe (Zetia)?

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ezetimibe
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 mgQuoted on request
500 mgQuoted on request
1 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ezetimibe

Which CAS number identifies Ezetimibe?
Ezetimibe is registered under CAS 163222-33-1. You may also see it listed as (3'S,3R,4S)-Ezetimibe, (SRS)-Ezetimibe, Ezedoc. Our catalogue number for this item is ZX-006548.
What are the formula and molar mass of Ezetimibe?
For Ezetimibe, its formula is C24H21F2NO3 and its molar mass is 409.4 g/mol. The systematic (IUPAC) name is (3R,4S)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)azetidin-2-one. InChIKey OLNTVTPDXPETLC-XPWALMASSA-N lets you match it in any structure database.
How is Ezetimibe used in pharmaceutical QC?
Ezetimibe is a characterised reference material linked to Ezetimibe. 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 Ezetimibe?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Ezetimibe?
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 Ezetimibe to my country?
Yes. Because Ezetimibe is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 163222-33-1

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