Dexamethasone meta-sulfobenzoate

Name: Dexamethasone meta-sulfobenzoate
Brand: Vaqora Chemicals
SKU: VQ-013356

About Dexamethasone meta-sulfobenzoate

Listed under CAS 16978-57-7, Dexamethasone meta-sulfobenzoate is a process intermediate or related compound of Dexamethasone available from Vaqora Chemicals. With the molecular formula C29H33FO9S, it has a molar mass of 576.6 g/mol. Alternative names: Dexamethasone-21-sulfobenzoate and dexamethasone metasulfobenzoate.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Process chemists and analysts use it when developing synthetic routes to Dexamethasone, tracking process-related impurities and validating analytical methods. Typical end-use sectors are 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

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Dexamethasone

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

Dexamethasone impurities

Specifications & identifiers

Chemical identifiers
Product name	Dexamethasone meta-sulfobenzoate
Catalogue No.	VQ-013356
CAS Number	16978-57-7
IUPAC name	3-[2-[(8S,9R,10S,11S,13S,14S,16R,17R)-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-oxoethoxy]carbonylbenzenesulfonic acid
Molecular formula	C₂₉H₃₃FO₉S
Molecular weight	576.6 g/mol
Exact mass	576.1829
Grade	Reference Standard
InChIKey	TWQWRHIQRAZHPR-XNXCGYEVSA-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)C5=CC(=CC=C5)S(=O)(=O)O)O)C)O)F)C
PubChem CID	63046

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	3 / 10
TPSA	164 Å²
Synonyms	Dexamethasone-21-sulfobenzoate, dexamethasone metasulfobenzoate, Dexamethasone m-sulfobenzoate, DDS-21, Dexamethasone 21-(sodium 3-sulphobenzoate)

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 meta-sulfobenzoate?

The CAS Registry Number of Dexamethasone meta-sulfobenzoate is 16978-57-7. It is also known as Dexamethasone-21-sulfobenzoate, dexamethasone metasulfobenzoate, Dexamethasone m-sulfobenzoate.

What is the molecular formula and molecular weight of Dexamethasone meta-sulfobenzoate?

Dexamethasone meta-sulfobenzoate has the molecular formula C29H33FO9S and a molecular weight of 576.6 g/mol.

What is Dexamethasone meta-sulfobenzoate used for?

Dexamethasone meta-sulfobenzoate 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 meta-sulfobenzoate can I order?

We supply Dexamethasone meta-sulfobenzoate 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 meta-sulfobenzoate?

Yes. Every lot of Dexamethasone meta-sulfobenzoate 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 meta-sulfobenzoate be shipped internationally?

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