Methylprednisolone Acetate EP Impurity H

Name: Methylprednisolone Acetate EP Impurity H
Brand: Vaqora Chemicals
SKU: VQ-023108

About Methylprednisolone Acetate EP Impurity H

Vaqora Chemicals supplies Methylprednisolone Acetate EP Impurity H, a pharmacopeial impurity of Methylprednisolone registered under CAS number 1968-76-9. The compound has the formula C24H32O4, corresponding to a molecular weight of 384.5 g/mol. Alternative names: Methylprednisolone Acetate - Impurity H.

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.

As a characterised impurity of Methylprednisolone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in 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 Methylprednisolone

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

Methylprednisolone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Methylprednisolone Acetate EP Impurity H
Catalogue No.	VQ-023108
CAS Number	1968-76-9
IUPAC name	2-[(6S,8S,9S,10R,11S,13S,14S)-11-hydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ylidene]ethyl acetate
Molecular formula	C₂₄H₃₂O₄
Molecular weight	384.5 g/mol
Exact mass	384.2301
Grade	Reference Standard
HSN code	38229090
InChIKey	APAJGQRLHCDZTD-TVHFUECYSA-N
SMILES	C[C@H]1C[C@H]2[C@@H]3CCC(=CCOC(=O)C)[C@]3(C[C@@H]([C@@H]2[C@@]4(C1=CC(=O)C=C4)C)O)C
PubChem CID	156613701

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	1 / 4
TPSA	63.6 Å²
Synonyms	Methylprednisolone Acetate - Impurity H, (EZ)-11beta-Hydroxy-6alpha-methyl-3-oxopregna-1,4,17(20)-trien-21-yl acetate, 21-(Acetyloxy)-11-hydroxy-6-methyl-pregna-1,4,17(20)-trien-3-one, (6alpha,11beta)-, Pregna-1,4,17(20)-trien-3-one, 11beta,21-dihydroxy-6alpha-methyl-, 21-acetate, Pregna-1,4,17(20)-trien-3-one, 21-(acetyloxy)-11-hydroxy-6-methyl-, (6alpha,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 Methylprednisolone Acetate EP Impurity H?

The CAS Registry Number of Methylprednisolone Acetate EP Impurity H is 1968-76-9. It is also known as Methylprednisolone Acetate - Impurity H, (EZ)-11beta-Hydroxy-6alpha-methyl-3-oxopregna-1,4,17(20)-trien-21-yl acetate, 21-(Acetyloxy)-11-hydroxy-6-methyl-pregna-1,4,17(20)-trien-3-one, (6alpha,11beta)-.

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

Methylprednisolone Acetate EP Impurity H has the molecular formula C24H32O4 and a molecular weight of 384.5 g/mol. Its IUPAC name is 2-[(6S,8S,9S,10R,11S,13S,14S)-11-hydroxy-6,10,13-trimethyl-3-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-ylidene]ethyl acetate.

What is Methylprednisolone Acetate EP Impurity H used for?

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

We supply Methylprednisolone Acetate 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 Methylprednisolone Acetate EP Impurity H?

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

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