Dexamethasone EP Impurity H

Name: Dexamethasone EP Impurity H
Brand: Vaqora Chemicals
SKU: VQ-006322

About Dexamethasone EP Impurity H

Vaqora Chemicals supplies Dexamethasone EP Impurity H, a pharmacopeial impurity of Dexamethasone registered under CAS number 10106-41-9. The compound has the formula C24H30O5, corresponding to a molecular weight of 398.5 g/mol. Common synonyms include Pregnatriene Acetate and VBP-15.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Dexamethasone to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Dexamethasone EP Impurity H in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Dexamethasone

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

Dexamethasone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Dexamethasone EP Impurity H
Catalogue No.	VQ-006322
CAS Number	10106-41-9
IUPAC name	[2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate
Molecular formula	C₂₄H₃₀O₅
Molecular weight	398.5 g/mol
Exact mass	398.2093
Grade	Reference Standard
HSN code	38229090
InChIKey	AAPZMQVULRVUEU-PYAFTSMNSA-N
SMILES	C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@@]4(C3=CC[C@@]2([C@]1(C(=O)COC(=O)C)O)C)C
PubChem CID	112077

Physical properties
Physical form	Solid
LogP (XLogP3)	2.7
H-bond donors / acceptors	1 / 5
TPSA	80.7 Å²
Synonyms	(16α)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, Pregnatriene Acetate, VBP-15, 17-Hydroxy-16alpha-methyl-3,20-dioxopregna-1,4,9(11)-trien-21-yl Acetate, 9,11-Dehydrodexamethasone acetate, 17,21-Dihydroxy-16alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate, 17-alpha,21-Dihydroxy-16-alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate, (16alpha)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, 17,21-Dihydroxy-16a-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate, Dexamethasone Impurity 4, 17-alpha,21-Dihydroxy-16-a-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate, Dexamethasone EP Impurity H

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 Dexamethasone EP Impurity H?

The CAS Registry Number of Dexamethasone EP Impurity H is 10106-41-9. It is also known as (16α)-21-(Acetyloxy)-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione, Pregnatriene Acetate, VBP-15.

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

Dexamethasone EP Impurity H has the molecular formula C24H30O5 and a molecular weight of 398.5 g/mol. Its IUPAC name is [2-[(8S,10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-yl]-2-oxoethyl] acetate.

What is Dexamethasone EP Impurity H used for?

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

We supply Dexamethasone EP Impurity H 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 Dexamethasone EP Impurity H?

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

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