Budesonide Impurity

Name: Budesonide Impurity
Brand: Vaqora Chemicals
SKU: VQ-021915

About Budesonide Impurity

Budesonide Impurity (CAS 910299-74-0) is an impurity of Budesonide offered by Vaqora Chemicals. The compound has the formula C19H24O4, corresponding to a molecular weight of 316.4 g/mol. Common synonyms include Budesonide 17-Keto 11-β-16-α-diol Impurity and Budesonide Impurity 2.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Budesonide to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across 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

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

Industries

Related to Budesonide

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

Budesonide impurities

Specifications & identifiers

Chemical identifiers
Product name	Budesonide Impurity
Catalogue No.	VQ-021915
CAS Number	910299-74-0
IUPAC name	(8S,9S,10R,11S,13S,14S,16R)-11,16-dihydroxy-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-dione
Molecular formula	C₁₉H₂₄O₄
Molecular weight	316.4 g/mol
Exact mass	316.1675
Grade	Reference Standard
HSN code	38229090
InChIKey	MNMVYPQFKKTBNM-IEYLFTFUSA-N
SMILES	C[C@]12C[C@@H]([C@H]3[C@H]([C@@H]1C[C@H](C2=O)O)CCC4=CC(=O)C=C[C@]34C)O
PubChem CID	11623841

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	2 / 4
TPSA	74.6 Å²
Synonyms	Budesonide 17-Keto 11-β-16-α-diol Impurity, Budesonide Impurity 2, (11b,16a)-11,16-Dihydroxyandrosta-1,4-diene-3,17-dione, (11Beta,16Alpha)-11,16-Dihydroxyandrosta-1,4-diene-3,17-dione, Budesonide Related Compound, Androsta-1,4-diene-3,17-dione, 11,16-dihydroxy-, (11beta,16alpha)-, 11,16-Dihydroxyandrosta-1,4-diene-3,17-dione, (11beta,16alpha)-

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 Budesonide Impurity?

The CAS Registry Number of Budesonide Impurity is 910299-74-0. It is also known as Budesonide 17-Keto 11-β-16-α-diol Impurity, Budesonide Impurity 2, (11b,16a)-11,16-Dihydroxyandrosta-1,4-diene-3,17-dione.

What is the molecular formula and molecular weight of Budesonide Impurity?

Budesonide Impurity has the molecular formula C19H24O4 and a molecular weight of 316.4 g/mol. Its IUPAC name is (8S,9S,10R,11S,13S,14S,16R)-11,16-dihydroxy-10,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-dione.

What is Budesonide Impurity used for?

Budesonide Impurity is supplied as a characterised reference material related to Budesonide. 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 Budesonide Impurity can I order?

We supply Budesonide Impurity 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 Budesonide Impurity?

Yes. Every lot of Budesonide Impurity 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 Budesonide Impurity be shipped internationally?

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