Prednisone Phosphate

Name: Prednisone Phosphate
Brand: Vaqora Chemicals
SKU: VQ-023546

About Prednisone Phosphate

Vaqora Chemicals supplies Prednisone Phosphate, a high-purity reference standard of Prednisone registered under CAS number 57099-40-8. Its molecular formula is C21H27O8P and its molecular weight is 438.4 g/mol.

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. Good laboratory practice and suitable PPE are recommended during handling.

As a reference sample of Prednisone, 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.

Vaqora Chemicals supplies Prednisone Phosphate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Prednisone

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

Prednisone impurities

Specifications & identifiers

Chemical identifiers
Product name	Prednisone Phosphate
Catalogue No.	VQ-023546
CAS Number	57099-40-8
IUPAC name	[2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] dihydrogen phosphate
Molecular formula	C₂₁H₂₇O₈P
Molecular weight	438.4 g/mol
Exact mass	438.1444
Grade	Reference Standard
HSN code	38229090
InChIKey	YVKDMGLKLAHTOR-ZPOLXVRWSA-N
SMILES	C[C@]12CC(=O)[C@H]3[C@H]([C@@H]1CC[C@@]2(C(=O)COP(=O)(O)O)O)CCC4=CC(=O)C=C[C@]34C
PubChem CID	9845968

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.2
H-bond donors / acceptors	3 / 8
TPSA	138 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 Prednisone Phosphate?

The CAS Registry Number of Prednisone Phosphate is 57099-40-8. It is also known as 17-Hydroxy-21-Phosphonooxy-Pregna-1,4-Diene-3,11,20-Trione, Pregna-1,4-diene-3,11,20-trione, 17-hydroxy-21-(phosphonooxy)-, Pregna-1,4-diene-3,11,20-trione, 17,21-dihydroxy-, 21-phosphate.

What is the molecular formula and molecular weight of Prednisone Phosphate?

Prednisone Phosphate has the molecular formula C21H27O8P and a molecular weight of 438.4 g/mol. Its IUPAC name is [2-[(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-6,7,8,9,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl] dihydrogen phosphate.

What is Prednisone Phosphate used for?

Prednisone Phosphate is supplied as a characterised reference material related to Prednisone. 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 Prednisone Phosphate can I order?

We supply Prednisone 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 Prednisone Phosphate?

Yes. Every lot of Prednisone 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 Prednisone Phosphate be shipped internationally?

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