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API Impurities

Cholesterol Benzoate

Reference StandardAvailable on request

Buy Cholesterol Benzoate (CAS 604-32-0) from Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

Pack sizes
Cholesterol Benzoate chemical structure
CAS number604-32-0
FormulaC34H50O2
Molar mass490.8 g/mol
Physical formSolid
HS code38229090
InChIKeyUVZUFUGNHDDLRQ-LLHZKFLPSA-N
IUPAC name[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] benzoate

About Cholesterol Benzoate

Cholesterol Benzoate belongs to the Cholesterol reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 604-32-0, formula C34H50O2 and molar mass 490.8 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • 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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Cholesterol

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

Cholesterol standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Cholesterol Benzoate
Product nameCholesterol Benzoate
Catalogue numberZX-031401
CAS number604-32-0
IUPAC name[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] benzoate
Molecular formulaC34H50O2
Molar mass490.8 g/mol
Exact mass490.3811
GradeReference Standard
Physical formSolid
XLogP310.8
H-bond donors / acceptors0 / 2
Topological polar surface area26.3 Ų
HS code38229090
InChIKeyUVZUFUGNHDDLRQ-LLHZKFLPSA-N
SMILESC[C@H](CCCC(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)OC(=O)C5=CC=CC=C5)C)C
PubChem CID2723613
Synonyms3b-(Benzoyloxy)cholest-5-ene, Cholest-5-en-3-yl benzoate #, 5-Cholesten-3.beta.-ol benzoate, Cholest-5-en-3-ol (3beta)-, benzoate, Cholest-5-en-3-ol (3.beta.)-, benzoate, Cholest-5-ene-3-beta-yl benzoate, Cholest-5-en-3beta-yl benzoate, 3-Hydroxycholest-5-ene3-benzoate, Cholest-5-en-3-ol (3beta)-, 3-benzoate

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 Cholesterol Benzoate
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 Cholesterol Benzoate

Which CAS number identifies Cholesterol Benzoate?
Cholesterol Benzoate is registered under CAS 604-32-0. You may also see it listed as 3b-(Benzoyloxy)cholest-5-ene, Cholest-5-en-3-yl benzoate #, 5-Cholesten-3.beta.-ol benzoate. Our catalogue number for this item is ZX-031401.
What are the formula and molar mass of Cholesterol Benzoate?
For Cholesterol Benzoate, its formula is C34H50O2 and its molar mass is 490.8 g/mol. The systematic (IUPAC) name is [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] benzoate. InChIKey UVZUFUGNHDDLRQ-LLHZKFLPSA-N lets you match it in any structure database.
How is Cholesterol Benzoate used in pharmaceutical QC?
Cholesterol Benzoate is a characterised reference material linked to Cholesterol. 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 Cholesterol Benzoate?
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 Cholesterol Benzoate?
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 Cholesterol Benzoate to my country?
Yes. Cholesterol Benzoate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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