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API Process Intermediates & Related Compounds

7-Dehydro Desmosterol

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7-Dehydro Desmosterol (CAS 1715-86-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-038947.

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7-Dehydro Desmosterol chemical structure
CAS number1715-86-2
FormulaC27H42O
Molar mass382.6 g/mol
Physical formSolid
InChIKeyRUSSPKPUXDSHNC-DDPQNLDTSA-N
IUPAC name(3S,9S,10R,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol

About 7-Dehydro Desmosterol

7-Dehydro Desmosterol is part of the Zemixal API Process Intermediates & Related Compounds range. For your records, the material is defined by CAS 1715-86-2, formula C27H42O and molar mass 382.6 g/mol. It is handled as a solid.

Where it is used

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

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

Specifications and identifiers

Specifications of 7-Dehydro Desmosterol
Product name7-Dehydro Desmosterol
Catalogue numberZX-038947
CAS number1715-86-2
IUPAC name(3S,9S,10R,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
Molecular formulaC27H42O
Molar mass382.6 g/mol
Exact mass382.3236
Physical formSolid
XLogP37.5
H-bond donors / acceptors1 / 1
Topological polar surface area20.2 Ų
InChIKeyRUSSPKPUXDSHNC-DDPQNLDTSA-N
SMILESC[C@H](CCC=C(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3C2=CC=C4[C@@]3(CC[C@@H](C4)O)C)C
PubChem CID440558
SynonymsCholesta-5,7,24-trien-3beta-ol, Cholesta-5,7,24-triene-3beta-ol, cholest-5,7,24-trien-3beta-ol, Cholesta-5,7,24-trien-3-ol, (3beta)-, (3beta)-cholesta-5,7,24-trien-3-ol, 7,8-Didehydrodesmosterol, Cholesta-5,7,24-trien-3b-ol, 5alpha-cholesta-5,7,24-trien-3beta-ol

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 7-Dehydro Desmosterol
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 7-Dehydro Desmosterol

Which CAS number identifies 7-Dehydro Desmosterol?
7-Dehydro Desmosterol is registered under CAS 1715-86-2. You may also see it listed as Cholesta-5,7,24-trien-3beta-ol, Cholesta-5,7,24-triene-3beta-ol, cholest-5,7,24-trien-3beta-ol. Our catalogue number for this item is ZX-038947.
What are the formula and molar mass of 7-Dehydro Desmosterol?
For 7-Dehydro Desmosterol, its formula is C27H42O and its molar mass is 382.6 g/mol. The systematic (IUPAC) name is (3S,9S,10R,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol. InChIKey RUSSPKPUXDSHNC-DDPQNLDTSA-N lets you match it in any structure database.
How is 7-Dehydro Desmosterol used in pharmaceutical QC?
7-Dehydro Desmosterol 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 7-Dehydro Desmosterol?
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 7-Dehydro Desmosterol?
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 7-Dehydro Desmosterol to my country?
Yes. 7-Dehydro Desmosterol ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
Cholestenone
CAS
601-57-0
Formula
C27H44O
MW
384.6 g/mol
ZX-038951

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