Hydrocortisone EP Impurity C

Name: Hydrocortisone EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-006423

About Hydrocortisone EP Impurity C

Listed under CAS 50-03-3, Hydrocortisone EP Impurity C is a pharmacopeial impurity of Hydrocortisone available from Vaqora Chemicals. With the molecular formula C23H32O6, it has a molar mass of 404.5 g/mol. It is also known as 17-Hydroxycorticosterone 21-acetate or 17α-Hydroxycorticosterone acetate.

The product is provided 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 “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Hydrocortisone EP Impurity C is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Hydrocortisone

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

Hydrocortisone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Hydrocortisone EP Impurity C
Catalogue No.	VQ-006423
CAS Number	50-03-3
IUPAC name	[2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formula	C₂₃H₃₂O₆
Molecular weight	404.5 g/mol
Exact mass	404.2199
Grade	Reference Standard
HSN code	38229090
InChIKey	ALEXXDVDDISNDU-JZYPGELDSA-N
SMILES	CC(=O)OCC(=O)[C@]1(CC[C@@H]2[C@@]1(C[C@@H]([C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)O)C)O
PubChem CID	5744

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	2 / 6
TPSA	101 Å²
Synonyms	(11β)-21-(Acetyloxy)-11,17-dihydroxypregn-4-ene-3,20-dione, 11β,17α,21-Trihydroxypregn-4-ene-3,20-dione 21-acetate, 17-Hydroxycorticosterone 21-acetate, 17α-Hydroxycorticosterone acetate, 21-Acetoxy-11β,17-dihydroxypregn-4-en-3,20-dione, 4-Pregnene-11β,17,21-triol-3,20-dione 21-acetate, Cortisol acetate, Hydrocortisone Acetate, Prednisolone Acetate EP Impurity A, Cortisol 21-acetate, Hydrocortisone 21-acetate, Cortef acetate

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H361Suspected of damaging fertility or the unborn child

Precautionary statements: P203, P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P318, P321, P330, P362 + P364, 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

Other grades of CAS 50-03-3

AR

Hydrocortisone acetate, AR

CAS: 50-03-3
Formula: C₂₃H₃₂O₆
MW: 404.5 g/mol

VQ-046525

Puriss

Hydrocortisone acetate, puriss, 99%

CAS: 50-03-3
Formula: C₂₃H₃₂O₆
MW: 404.5 g/mol

VQ-002869

Frequently asked questions

What is the CAS number of Hydrocortisone EP Impurity C?

The CAS Registry Number of Hydrocortisone EP Impurity C is 50-03-3. It is also known as (11β)-21-(Acetyloxy)-11,17-dihydroxypregn-4-ene-3,20-dione, 11β,17α,21-Trihydroxypregn-4-ene-3,20-dione 21-acetate, 17-Hydroxycorticosterone 21-acetate.

What is the molecular formula and molecular weight of Hydrocortisone EP Impurity C?

Hydrocortisone EP Impurity C has the molecular formula C23H32O6 and a molecular weight of 404.5 g/mol. Its IUPAC name is [2-[(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-10,13-dimethyl-3-oxo-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate.

What is Hydrocortisone EP Impurity C used for?

Hydrocortisone EP Impurity C 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 EP Impurity C can I order?

We supply Hydrocortisone EP Impurity C in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Hydrocortisone EP Impurity C?

Yes. Every lot of Hydrocortisone EP Impurity C 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 EP Impurity C be shipped internationally?

Yes. Hydrocortisone EP Impurity C 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.