Hydrocortisone Oxo Acetic Acid

Name: Hydrocortisone Oxo Acetic Acid
Brand: Vaqora Chemicals
SKU: VQ-031093

About Hydrocortisone Oxo Acetic Acid

Hydrocortisone Oxo Acetic Acid (CAS 33762-00-4) is an impurity of Hydrocortisone offered by Vaqora Chemicals. With the molecular formula C21H28O5, it has a molar mass of 360.4 g/mol. Common synonyms include Corticosterone 21-Carboxylic Acid.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Hydrocortisone impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Hydrocortisone Oxo Acetic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Hydrocortisone

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

Hydrocortisone impurities

Specifications & identifiers

Chemical identifiers
Product name	Hydrocortisone Oxo Acetic Acid
Catalogue No.	VQ-031093
CAS Number	33762-00-4
IUPAC name	2-[(8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoacetic acid
Molecular formula	C₂₁H₂₈O₅
Molecular weight	360.4 g/mol
Exact mass	360.1937
Grade	Reference Standard
HSN code	38229090
InChIKey	JBTKFLIEKACQQE-VHKLNFGVSA-N
SMILES	C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2[C@H](C[C@]4([C@H]3CC[C@@H]4C(=O)C(=O)O)C)O
PubChem CID	68126051

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	2 / 5
TPSA	91.7 Å²
Synonyms	Corticosterone 21-Carboxylic Acid, (11ss)-11-Hydroxy-3,20-dioxo-pregn-4-en-21-oic Acid, 11beta-Hydroxy-3,20-dioxo-4-pregnen-21-oic acid, (11beta)-11-Hydroxy-3,20-dioxopregn-4-en-21-oic acid, Pregn-4-en-21-oic acid, 11-hydroxy-3,20-dioxo-, (11beta)-

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 Hydrocortisone Oxo Acetic Acid?

The CAS Registry Number of Hydrocortisone Oxo Acetic Acid is 33762-00-4. It is also known as Corticosterone 21-Carboxylic Acid, (11ss)-11-Hydroxy-3,20-dioxo-pregn-4-en-21-oic Acid, 11beta-Hydroxy-3,20-dioxo-4-pregnen-21-oic acid.

What is the molecular formula and molecular weight of Hydrocortisone Oxo Acetic Acid?

Hydrocortisone Oxo Acetic Acid has the molecular formula C21H28O5 and a molecular weight of 360.4 g/mol. Its IUPAC name is 2-[(8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]-2-oxoacetic acid.

What is Hydrocortisone Oxo Acetic Acid used for?

Hydrocortisone Oxo Acetic 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 Hydrocortisone Oxo Acetic Acid can I order?

We supply Hydrocortisone Oxo Acetic 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 Hydrocortisone Oxo Acetic Acid?

Yes. Every lot of Hydrocortisone Oxo Acetic 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 Hydrocortisone Oxo Acetic Acid be shipped internationally?

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