Dexamethasone Sodium Phosphate

Name: Dexamethasone Sodium Phosphate
Brand: Vaqora Chemicals
SKU: VQ-022337

About Dexamethasone Sodium Phosphate

Dexamethasone Sodium Phosphate (CAS 2392-39-4) is a high-purity reference standard of Dexamethasone offered by Vaqora Chemicals. Its molecular formula is C22H28FNa2O8P and its molecular weight is 516.4 g/mol. Alternative names: Dexamethasone 21-phosphate disodium salt and Dalalone.

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. It carries the GHS signal word “Danger” with 5 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of Dexamethasone, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Dexamethasone Sodium Phosphate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material
Fine chemical synthesis

Industries

Related to Dexamethasone

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

Dexamethasone impurities

Specifications & identifiers

Chemical identifiers
Product name	Dexamethasone Sodium Phosphate
Catalogue No.	VQ-022337
CAS Number	2392-39-4
IUPAC name	disodium;[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-oxoethyl] phosphate
Molecular formula	C₂₂H₂₈FNa₂O₈P
Molecular weight	516.4 g/mol
Exact mass	516.1301
Grade	Reference Standard
HSN code	38229090
InChIKey	PLCQGRYPOISRTQ-FCJDYXGNSA-L
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)COP(=O)([O-])[O-])O)C)O)F)C.[Na+].[Na+]
PubChem CID	16961

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 9
TPSA	147 Å²
Synonyms	Dexamethasone 21-phosphate disodium salt, Dalalone, Dexamethasone disodium phosphate, Decadron phosphate, Dexabene, Ak-Dex, Sodium dexamethasone phosphate, Dexacen-4, TLC-399, Ludaxine, Dexamethasone SP, Dekasol LA

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H351Suspected of causing cancer
H360May damage fertility or the unborn child
H361Suspected of damaging fertility or the unborn child
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P264, P270, P280, P301 + P317, P318, P319, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Sodium Phosphate?

The CAS Registry Number of Dexamethasone Sodium Phosphate is 2392-39-4. It is also known as Dexamethasone 21-phosphate disodium salt, Dalalone, Dexamethasone disodium phosphate.

What is the molecular formula and molecular weight of Dexamethasone Sodium Phosphate?

Dexamethasone Sodium Phosphate has the molecular formula C22H28FNa2O8P and a molecular weight of 516.4 g/mol.

What is Dexamethasone Sodium Phosphate used for?

Dexamethasone Sodium Phosphate 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 Sodium Phosphate can I order?

We supply Dexamethasone Sodium Phosphate 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 Sodium Phosphate?

Yes. Every lot of Dexamethasone Sodium Phosphate 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 Sodium Phosphate be shipped internationally?

Yes. Dexamethasone Sodium Phosphate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.