Alclometasone-21-propionate

Name: Alclometasone-21-propionate
Brand: Vaqora Chemicals
SKU: VQ-028879

About Alclometasone-21-propionate

Vaqora Chemicals supplies Alclometasone-21-propionate, an impurity of Alclometasone registered under CAS number 129459-98-9. Formula C25H33ClO6, molecular weight 465.0 g/mol.

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. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Alclometasone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Alclometasone-21-propionate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Alclometasone

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

Alclometasone impurities

Specifications & identifiers

Chemical identifiers
Product name	Alclometasone-21-propionate
Catalogue No.	VQ-028879
CAS Number	129459-98-9
IUPAC name	[2-[(7R,8S,9S,10R,11S,13S,14S,16R,17R)-7-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] propanoate
Molecular formula	C₂₅H₃₃ClO₆
Molecular weight	465 g/mol
Exact mass	464.1966
Grade	Reference Standard
HSN code	38229090
InChIKey	QXADFGQGSCVUNG-PJPOYQFUSA-N
SMILES	CCC(=O)OCC(=O)[C@]1([C@@H](C[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2[C@@H](CC4=CC(=O)C=C[C@]34C)Cl)O)C)C)O
PubChem CID	71587476

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	2 / 6
TPSA	101 Å²

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 Alclometasone-21-propionate?

The CAS Registry Number of Alclometasone-21-propionate is 129459-98-9.

What is the molecular formula and molecular weight of Alclometasone-21-propionate?

Alclometasone-21-propionate has the molecular formula C25H33ClO6 and a molecular weight of 465 g/mol.

What is Alclometasone-21-propionate used for?

Alclometasone-21-propionate is supplied as a characterised reference material related to Alclometasone. 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 Alclometasone-21-propionate can I order?

We supply Alclometasone-21-propionate 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 Alclometasone-21-propionate?

Yes. Every lot of Alclometasone-21-propionate 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 Alclometasone-21-propionate be shipped internationally?

Yes. We export Alclometasone-21-propionate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.