9-Desfluoro-9(11)-epoxy Triamcinolone Acetoni… 39672-75-8

Name: 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide
Brand: Vaqora Chemicals
SKU: VQ-028503

About 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide

Vaqora Chemicals supplies 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide, an impurity of Triamcinolone registered under CAS number 39672-75-8. With the molecular formula C24H30O6, it has a molar mass of 414.5 g/mol. Alternative names: Desonide 9,11 Epoxide and Desonide 9,11-Epoxide.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

This Triamcinolone impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in 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

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

Industries

Related to Triamcinolone

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

Triamcinolone impurities

Specifications & identifiers

Chemical identifiers
Product name	9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide
Catalogue No.	VQ-028503
CAS Number	39672-75-8
IUPAC name	(1S,3S,5S,6S,10R,12S,13S,21S)-6-(2-hydroxyacetyl)-5,8,8,21-tetramethyl-2,7,9-trioxahexacyclo[11.8.0.01,3.05,12.06,10.016,21]henicosa-16,19-dien-18-one
Molecular formula	C₂₄H₃₀O₆
Molecular weight	414.5 g/mol
Exact mass	414.2042
Grade	Reference Standard
HSN code	38229090
InChIKey	LAOLPAAORRPVAA-ZNGCHRITSA-N
SMILES	C[C@]12C[C@H]3[C@]4(O3)[C@H]([C@@H]1C[C@@H]5[C@]2(OC(O5)(C)C)C(=O)CO)CCC6=CC(=O)C=C[C@]46C
PubChem CID	100983020

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	1 / 6
TPSA	85.4 Å²

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide?

The CAS Registry Number of 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide is 39672-75-8. It is also known as Desonide 9,11 Epoxide, Desonide 9,11-Epoxide.

What is the molecular formula and molecular weight of 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide?

9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide has the molecular formula C24H30O6 and a molecular weight of 414.5 g/mol. Its IUPAC name is (1S,3S,5S,6S,10R,12S,13S,21S)-6-(2-hydroxyacetyl)-5,8,8,21-tetramethyl-2,7,9-trioxahexacyclo[11.8.0.01,3.05,12.06,10.016,21]henicosa-16,19-dien-18-one.

What is 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide used for?

9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide is supplied as a characterised reference material related to Triamcinolone. 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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide can I order?

We supply 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide 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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide?

Yes. Every lot of 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide 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 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide be shipped internationally?

Yes. 9-Desfluoro-9(11)-epoxy Triamcinolone Acetonide 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.