Prednisolone EP Impurity H

Name: Prednisolone EP Impurity H
Brand: Vaqora Chemicals
SKU: VQ-027592

About Prednisolone EP Impurity H

Prednisolone EP Impurity H (CAS 2427-64-7) is a pharmacopeial impurity of Prednisolone offered by Vaqora Chemicals. Formula C21H26O5, molecular weight 358.4 g/mol. Common synonyms include 6-Dehydro Prednisolone and 6,7-Dehydro Prednisolone.

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

Pharmaceutical QC and development laboratories use this impurity standard of Prednisolone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Prednisolone

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

Prednisolone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Prednisolone EP Impurity H
Catalogue No.	VQ-027592
CAS Number	2427-64-7
IUPAC name	(8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-9,11,12,14,15,16-hexahydro-8H-cyclopenta[a]phenanthren-3-one
Molecular formula	C₂₁H₂₆O₅
Molecular weight	358.4 g/mol
Exact mass	358.178
Grade	Reference Standard
HSN code	38229090
InChIKey	WFFSJFFZKKRVOE-VWUMJDOOSA-N
SMILES	C[C@]12C[C@@H]([C@H]3[C@H]([C@@H]1CC[C@@]2(C(=O)CO)O)C=CC4=CC(=O)C=C[C@]34C)O
PubChem CID	224451

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	3 / 5
TPSA	94.8 Å²
Synonyms	6-Dehydro Prednisolone, 6,7-Dehydro Prednisolone, 6,7-Dehydroprednisolone, delta6-Prednisolone, 6,7-dehydro-prednisolone, 11beta,17,21-Trihydroxypregna-1,4,6-triene-3,20-dione, Delta(6)-PRED, Delta(6)-prednisolone, Delta6-Prednisolone (M-XI), (11beta)-11,17,21-Trihydroxypregna-1,4,6-triene-3,20-dione, Pregna-1,4,6-triene-3,20-dione, 11,17,21-trihydroxy-, (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 Prednisolone EP Impurity H?

The CAS Registry Number of Prednisolone EP Impurity H is 2427-64-7. It is also known as 6-Dehydro Prednisolone, 6,7-Dehydro Prednisolone, 6,7-Dehydroprednisolone.

What is the molecular formula and molecular weight of Prednisolone EP Impurity H?

Prednisolone EP Impurity H has the molecular formula C21H26O5 and a molecular weight of 358.4 g/mol. Its IUPAC name is (8S,9S,10R,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-9,11,12,14,15,16-hexahydro-8H-cyclopenta[a]phenanthren-3-one.

What is Prednisolone EP Impurity H used for?

Prednisolone EP Impurity H is supplied as a characterised reference material related to Prednisolone. 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 Prednisolone EP Impurity H can I order?

We supply Prednisolone EP Impurity H 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 Prednisolone EP Impurity H?

Yes. Every lot of Prednisolone EP Impurity H 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 Prednisolone EP Impurity H be shipped internationally?

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