Beclomethasone 21-Acetate

Name: Beclomethasone 21-Acetate
Brand: Vaqora Chemicals
SKU: VQ-035247

About Beclomethasone 21-Acetate

Vaqora Chemicals supplies Beclomethasone 21-Acetate, an impurity of Beclomethasone registered under CAS number 4735-64-2. The compound has the formula C24H31ClO6, corresponding to a molecular weight of 450.9 g/mol.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Beclomethasone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from 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 Beclomethasone

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

Beclomethasone impurities

Specifications & identifiers

Chemical identifiers
Product name	Beclomethasone 21-Acetate
Catalogue No.	VQ-035247
CAS Number	4735-64-2
IUPAC name	[2-[(8S,9R,10S,11S,13S,14S,16S,17R)-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formula	C₂₄H₃₁ClO₆
Molecular weight	450.9 g/mol
Exact mass	450.1809
Grade	Reference Standard
HSN code	38229090
InChIKey	XHCFMNLEYHEXKU-QZIXMDIESA-N
SMILES	C[C@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)COC(=O)C)O)C)O)Cl)C
PubChem CID	22810903

Physical properties
Physical form	Solid
LogP (XLogP3)	3
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 Beclomethasone 21-Acetate?

The CAS Registry Number of Beclomethasone 21-Acetate is 4735-64-2. It is also known as Pregna-1,4-diene-3,20-dione, 9-chloro-11beta,17,21-trihydroxy-16beta-methyl-, 21-acetate.

What is the molecular formula and molecular weight of Beclomethasone 21-Acetate?

Beclomethasone 21-Acetate has the molecular formula C24H31ClO6 and a molecular weight of 450.9 g/mol.

What is Beclomethasone 21-Acetate used for?

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

We supply Beclomethasone 21-Acetate 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 Beclomethasone 21-Acetate?

Yes. Every lot of Beclomethasone 21-Acetate 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 Beclomethasone 21-Acetate be shipped internationally?

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