Cortisone 17-Carboxylic Acid

Name: Cortisone 17-Carboxylic Acid
Brand: Vaqora Chemicals
SKU: VQ-035248

About Cortisone 17-Carboxylic Acid

Vaqora Chemicals supplies Cortisone 17-Carboxylic Acid, a metabolite or degradation product of Hydrocortisone registered under CAS number 3597-44-2. Its molecular formula is C20H26O5 and its molecular weight is 346.4 g/mol.

It is supplied 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.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Hydrocortisone, as well as in QC testing and ANDA/DMF documentation. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Cortisone 17-Carboxylic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Hydrocortisone

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

Hydrocortisone impurities

Specifications & identifiers

Chemical identifiers
Product name	Cortisone 17-Carboxylic Acid
Catalogue No.	VQ-035248
CAS Number	3597-44-2
IUPAC name	(8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17-carboxylic acid
Molecular formula	C₂₀H₂₆O₅
Molecular weight	346.4 g/mol
Exact mass	346.178
Grade	Reference Standard
HSN code	38229090
InChIKey	CULWSMXOZXJGRW-ZHCMNPPYSA-N
SMILES	C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2C(=O)C[C@]4([C@H]3CC[C@@]4(C(=O)O)O)C
PubChem CID	14728277

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	2 / 5
TPSA	91.7 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 Cortisone 17-Carboxylic Acid?

The CAS Registry Number of Cortisone 17-Carboxylic Acid is 3597-44-2. It is also known as 17-Hydroxy-3,11-dioxo-androst-4-ene-17b-carboxylic Acid, 17-hydroxy-10,13-dimethyl-3,11-dioxo-1,2,6,7,8,9,12,14,15,16, 17-Hydroxy-3,11-dioxo-androst-4-ene-17Beta-carboxylic Acid.

What is the molecular formula and molecular weight of Cortisone 17-Carboxylic Acid?

Cortisone 17-Carboxylic Acid has the molecular formula C20H26O5 and a molecular weight of 346.4 g/mol. Its IUPAC name is (8S,9S,10R,13S,14S,17R)-17-hydroxy-10,13-dimethyl-3,11-dioxo-1,2,6,7,8,9,12,14,15,16-decahydrocyclopenta[a]phenanthrene-17-carboxylic acid.

What is Cortisone 17-Carboxylic Acid used for?

Cortisone 17-Carboxylic Acid is supplied as a characterised reference material related to Hydrocortisone. 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 Cortisone 17-Carboxylic Acid can I order?

We supply Cortisone 17-Carboxylic Acid 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 Cortisone 17-Carboxylic Acid?

Yes. Every lot of Cortisone 17-Carboxylic Acid 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 Cortisone 17-Carboxylic Acid be shipped internationally?

Yes. We export Cortisone 17-Carboxylic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.