Dexamethasone sulfite adduct

Name: Dexamethasone sulfite adduct
Brand: Vaqora Chemicals
SKU: VQ-036654

About Dexamethasone sulfite adduct

Listed under CAS 763865-71-0, Dexamethasone sulfite adduct is an impurity of Dexamethasone available from Vaqora Chemicals. With the molecular formula C22H32FO11PS, it has a molar mass of 554.5 g/mol. Alternative names: Dexamethasone Phosphate Bisulfate Adduct.

It is supplied 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.

Pharmaceutical QC and development laboratories use this impurity standard of Dexamethasone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. 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.

Typical applications

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

Industries

Related to Dexamethasone

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

Dexamethasone impurities

Specifications & identifiers

Chemical identifiers
Product name	Dexamethasone sulfite adduct
Catalogue No.	VQ-036654
CAS Number	763865-71-0
IUPAC name	(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-17-(2-phosphonooxyacetyl)-1,2,6,7,8,11,12,14,15,16-decahydrocyclopenta[a]phenanthrene-1-sulfonic acid
Molecular formula	C₂₂H₃₂FO₁₁PS
Molecular weight	554.5 g/mol
Exact mass	554.1387
Grade	Reference Standard
HSN code	38229090
InChIKey	NTHLZRNOWLQBHH-WOMHDEPPSA-N
SMILES	C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)CC([C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)COP(=O)(O)O)O)C)O)F)C)S(=O)(=O)O
PubChem CID	165429046

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.5
H-bond donors / acceptors	5 / 12
TPSA	204 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 Dexamethasone sulfite adduct?

The CAS Registry Number of Dexamethasone sulfite adduct is 763865-71-0. It is also known as Dexamethasone Phosphate Bisulfate Adduct, Dexamethasone Phosphate Bisulfate Adduct Sodium Salt.

What is the molecular formula and molecular weight of Dexamethasone sulfite adduct?

Dexamethasone sulfite adduct has the molecular formula C22H32FO11PS and a molecular weight of 554.5 g/mol.

What is Dexamethasone sulfite adduct used for?

Dexamethasone sulfite adduct is supplied as a characterised reference material related to Dexamethasone. 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 Dexamethasone sulfite adduct can I order?

We supply Dexamethasone sulfite adduct 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 Dexamethasone sulfite adduct?

Yes. Every lot of Dexamethasone sulfite adduct 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 Dexamethasone sulfite adduct be shipped internationally?

Yes. We export Dexamethasone sulfite adduct worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.