Secophenol

About Secophenol

Secophenol is an API reference standard carrying the CAS registry number 2394-69-6. The compound has the formula C19H24O3, corresponding to a molecular weight of 300.4 g/mol. The IUPAC name is (3aS,7aS)-4-[2-(5-hydroxy-2-methylphenyl)ethyl]-7a-methyl-2,3,3a,4,6,7-hexahydroindene-1,5-dione. Alternative names: 3-HSA.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a reference sample of the parent drug substance, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Specifications & identifiers

Chemical identifiers
Product name	Secophenol
Catalogue No.	VQ-042122
CAS Number	2394-69-6
IUPAC name	(3aS,7aS)-4-[2-(5-hydroxy-2-methylphenyl)ethyl]-7a-methyl-2,3,3a,4,6,7-hexahydroindene-1,5-dione
Molecular formula	C₁₉H₂₄O₃
Molecular weight	300.4 g/mol
Exact mass	300.1725
Grade	Reference Standard
HSN code	38229090
InChIKey	ZWXONJFCJAGEBA-RRSHCKCTSA-N
SMILES	CC1=C(C=C(C=C1)O)CCC2[C@@H]3CCC(=O)[C@]3(CCC2=O)C
PubChem CID	6451394

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	1 / 3
TPSA	54.4 Å²
Synonyms	9,10-Secoandrosta-1,3,5(10)-triene-9,17-dione, 3-hydroxy-, (8xi)-3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione, 3-Hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione, 3-HSA, 3-Hydroxy-9,10-secoandrosta-1(10),2,4-triene-9,17-dione, 3-hydroxy-9,10-seconandrosta-1,3,5(10)-triene-9,17-dione, (8xi)-3-Hydroxy-9,10-secoandrosta-1(10),2,4-triene-9,17-dione

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Secophenol?

The CAS Registry Number of Secophenol is 2394-69-6. It is also known as 9,10-Secoandrosta-1,3,5(10)-triene-9,17-dione, 3-hydroxy-, (8xi)-3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione, 3-Hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione.

What is the molecular formula and molecular weight of Secophenol?

Secophenol has the molecular formula C19H24O3 and a molecular weight of 300.4 g/mol. Its IUPAC name is (3aS,7aS)-4-[2-(5-hydroxy-2-methylphenyl)ethyl]-7a-methyl-2,3,3a,4,6,7-hexahydroindene-1,5-dione.

Which grade and pack sizes of Secophenol can I order?

We supply Secophenol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Secophenol?

Yes. Every lot of Secophenol is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Secophenol be shipped internationally?

Yes. We export Secophenol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.