API Process Intermediates & Related Compounds

(3beta,24S)-Cholest-5-ene-3,24-diol

Name: (3beta,24S)-Cholest-5-ene-3,24-diol
Brand: Zemixal
SKU: ZX-038946

Available on request

Buy (3beta,24S)-Cholest-5-ene-3,24-diol (CAS 474-73-7) from Zemixal: C27H46O2, COA and SDS with every lot, worldwide shipping.

Pack sizes

(3beta,24S)-Cholest-5-ene-3,24-diol chemical structure

CAS number474-73-7

FormulaC₂₇H₄₆O₂

Molar mass402.7 g/mol

Physical formSolid

InChIKeyIOWMKBFJCNLRTC-XWXSNNQWSA-N

IUPAC name(3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5S)-5-hydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol

About (3beta,24S)-Cholest-5-ene-3,24-diol

Zemixal supplies (3beta,24S)-Cholest-5-ene-3,24-diol within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 474-73-7, formula C27H46O2 and molar mass 402.7 g/mol. It is handled as a solid.

Use cases we see most often

API route development
Impurity fate & purge studies
Analytical method development

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Cholesterol

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

Cholesterol standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of (3beta,24S)-Cholest-5-ene-3,24-diol
Product name	(3beta,24S)-Cholest-5-ene-3,24-diol
Catalogue number	ZX-038946
CAS number	474-73-7
IUPAC name	(3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5S)-5-hydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
Molecular formula	C₂₇H₄₆O₂
Molar mass	402.7 g/mol
Exact mass	402.3498
Physical form	Solid
XLogP3	7
H-bond donors / acceptors	2 / 2
Topological polar surface area	40.5 Å²
InChIKey	IOWMKBFJCNLRTC-XWXSNNQWSA-N
SMILES	C[C@H](CC[C@@H](C(C)C)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)C)C
PubChem CID	121948
Synonyms	24(S)-hydroxycholesterol, 24S-OHC, 24S-hydroxycholesterol, Cholest-5-ene-3,24-diol, (3beta,24S)-, 24-Hydroxycholesterol, cholest-5-ene-3beta,24-diol, Cerebrosterol, Cerebrosterin, Cholest-5-ene-3,24-diol, (24S)-24-Hydroxycholesterol, (24S)-cholest-5-ene-3beta,24-diol

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 (3beta,24S)-Cholest-5-ene-3,24-diol
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about (3beta,24S)-Cholest-5-ene-3,24-diol

Which CAS number identifies (3beta,24S)-Cholest-5-ene-3,24-diol?

(3beta,24S)-Cholest-5-ene-3,24-diol is registered under CAS 474-73-7. You may also see it listed as 24(S)-hydroxycholesterol, 24S-OHC, 24S-hydroxycholesterol. Our catalogue number for this item is ZX-038946.

What are the formula and molar mass of (3beta,24S)-Cholest-5-ene-3,24-diol?

For (3beta,24S)-Cholest-5-ene-3,24-diol, its formula is C27H46O2 and its molar mass is 402.7 g/mol. The systematic (IUPAC) name is (3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5S)-5-hydroxy-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol. InChIKey IOWMKBFJCNLRTC-XWXSNNQWSA-N lets you match it in any structure database.

How is (3beta,24S)-Cholest-5-ene-3,24-diol used in pharmaceutical QC?

(3beta,24S)-Cholest-5-ene-3,24-diol 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 (3beta,24S)-Cholest-5-ene-3,24-diol?

The grade and assay are confirmed on the quotation and the batch COA. 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 (3beta,24S)-Cholest-5-ene-3,24-diol?

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 (3beta,24S)-Cholest-5-ene-3,24-diol to my country?

Yes. (3beta,24S)-Cholest-5-ene-3,24-diol ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Cholesterol standards

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