Trilostane

Name: Trilostane
Brand: Vaqora Chemicals
SKU: VQ-007820

About Trilostane

Trilostane is a high-purity reference standard of Trilostane carrying the CAS registry number 13647-35-3. Its molecular formula is C20H27NO3 and its molecular weight is 329.4 g/mol. Alternative names: Desopan and Modrastane.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Trilostane standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. 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. Stock is available for quick dispatch.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Trilostane

View every impurity, metabolite and intermediate we list for Trilostane.

Trilostane impurities

Specifications & identifiers

Chemical identifiers
Product name	Trilostane
Catalogue No.	VQ-007820
CAS Number	13647-35-3
IUPAC name	(1S,2R,6R,8S,11S,12S,15S,16S)-5,15-dihydroxy-2,16-dimethyl-7-oxapentacyclo[9.7.0.02,8.06,8.012,16]octadec-4-ene-4-carbonitrile
Molecular formula	C₂₀H₂₇NO₃
Molecular weight	329.4 g/mol
Exact mass	329.1991
Grade	Reference Standard
HSN code	38229090
InChIKey	KVJXBPDAXMEYOA-CXANFOAXSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CC[C@]45[C@@]3(CC(=C([C@H]4O5)O)C#N)C
PubChem CID	656583

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	2 / 4
TPSA	76.8 Å²
Synonyms	(4α,5α,17β)-4,5-Epoxy-3,17-dihydroxyandrost-2-ene-2-carbonitrile, Desopan, Modrastane, Modrefen, Modrenal, Vetoryl, WIN 24,540, Androst-2-ene-2-carbonitrile, 4,5-epoxy-3,17-dihydroxy-, (4alpha,5alpha,17beta)-, 4alpha,5-epoxy-17beta-hydroxy-3-oxoandrostane-2-carbonitrile, 2Alpha-cyano-4alpha,5alpha-epoxyandrostan-17beta-ol-3-one, (4Alpha,5alpha,17beta)-4,5-epoxy-3,17-dihydroxyandrost-2-ene-2-carbonitrile, 4,5-Epoxy-17-hydroxy-3-oxoandrostane-2-carbonitrile

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P318, P321, P332 + P317, P337 + P317, P362 + P364, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Trilostane?

The CAS Registry Number of Trilostane is 13647-35-3. It is also known as (4α,5α,17β)-4,5-Epoxy-3,17-dihydroxyandrost-2-ene-2-carbonitrile, Desopan, Modrastane.

What is the molecular formula and molecular weight of Trilostane?

Trilostane has the molecular formula C20H27NO3 and a molecular weight of 329.4 g/mol. Its IUPAC name is (1S,2R,6R,8S,11S,12S,15S,16S)-5,15-dihydroxy-2,16-dimethyl-7-oxapentacyclo[9.7.0.02,8.06,8.012,16]octadec-4-ene-4-carbonitrile.

What is Trilostane used for?

Trilostane is supplied as a characterised reference material related to Trilostane. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Trilostane can I order?

We supply Trilostane 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 Trilostane?

Yes. Every lot of Trilostane 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 Trilostane be shipped internationally?

Yes. Trilostane is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.