6-Bromo-Betamethasone-21-Acetate

Name: 6-Bromo-Betamethasone-21-Acetate
Brand: Vaqora Chemicals
SKU: VQ-035137

About 6-Bromo-Betamethasone-21-Acetate

6-Bromo-Betamethasone-21-Acetate (CAS 52618-94-7) is an impurity of Betamethasone offered by Vaqora Chemicals. With the molecular formula C24H30BrFO6, it has a molar mass of 513.4 g/mol. Alternative names: 6Alpha-Bromobetamethasone 21-Acetate and 6-Br-Betamethasone-21-acetate.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Betamethasone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory 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 Betamethasone

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

Betamethasone impurities

Specifications & identifiers

Chemical identifiers
Product name	6-Bromo-Betamethasone-21-Acetate
Catalogue No.	VQ-035137
CAS Number	52618-94-7
IUPAC name	[2-[(6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-bromo-9-fluoro-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	C₂₄H₃₀BrFO₆
Molecular weight	513.4 g/mol
Exact mass	512.121
Grade	Reference Standard
HSN code	38229090
InChIKey	WCBHORKWCUQBTR-RYRQIHONSA-N
SMILES	C[C@H]1C[C@H]2[C@@H]3C[C@@H](C4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)COC(=O)C)O)C)O)F)C)Br
PubChem CID	169435386

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	2 / 7
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 6-Bromo-Betamethasone-21-Acetate?

The CAS Registry Number of 6-Bromo-Betamethasone-21-Acetate is 52618-94-7. It is also known as 6Alpha-Bromobetamethasone 21-Acetate, 6-Br-Betamethasone-21-acetate, 6.

What is the molecular formula and molecular weight of 6-Bromo-Betamethasone-21-Acetate?

6-Bromo-Betamethasone-21-Acetate has the molecular formula C24H30BrFO6 and a molecular weight of 513.4 g/mol.

What is 6-Bromo-Betamethasone-21-Acetate used for?

6-Bromo-Betamethasone-21-Acetate is supplied as a characterised reference material related to Betamethasone. 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 6-Bromo-Betamethasone-21-Acetate can I order?

We supply 6-Bromo-Betamethasone-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 6-Bromo-Betamethasone-21-Acetate?

Yes. Every lot of 6-Bromo-Betamethasone-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 6-Bromo-Betamethasone-21-Acetate be shipped internationally?

Yes. We export 6-Bromo-Betamethasone-21-Acetate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.