Drospirenone Ether Impurity

Name: Drospirenone Ether Impurity
Brand: Vaqora Chemicals
SKU: VQ-036838

About Drospirenone Ether Impurity

Vaqora Chemicals supplies Drospirenone Ether Impurity, an impurity of Drospirenone registered under CAS number 90376-21-9. Formula C24H32O2, molecular weight 352.5 g/mol. Alternative names: 5'-Deoxo Drospirenone and 5'-DeoxoDrospirenone.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Drospirenone impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Drospirenone Ether Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

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

Industries

Related to Drospirenone

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

Drospirenone impurities

Specifications & identifiers

Chemical identifiers
Product name	Drospirenone Ether Impurity
Catalogue No.	VQ-036838
CAS Number	90376-21-9
IUPAC name	(1R,2R,4R,10R,11S,14S,15S,16S,18S,19S)-10,14-dimethylspiro[hexacyclo[9.8.0.02,4.05,10.014,19.016,18]nonadec-5-ene-15,2'-oxolane]-7-one
Molecular formula	C₂₄H₃₂O₂
Molecular weight	352.5 g/mol
Exact mass	352.2402
Grade	Reference Standard
HSN code	38229090
InChIKey	SOKQNTXQTDAZKU-PBYWLUEDSA-N
SMILES	C[C@]12CCC(=O)C=C1[C@@H]3C[C@@H]3[C@@H]4[C@@H]2CC[C@]5([C@H]4[C@@H]6C[C@@H]6[C@@]57CCCO7)C
PubChem CID	129011622

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²

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 Drospirenone Ether Impurity?

The CAS Registry Number of Drospirenone Ether Impurity is 90376-21-9. It is also known as 5'-Deoxo Drospirenone, 5'-DeoxoDrospirenone.

What is the molecular formula and molecular weight of Drospirenone Ether Impurity?

Drospirenone Ether Impurity has the molecular formula C24H32O2 and a molecular weight of 352.5 g/mol. Its IUPAC name is (1R,2R,4R,10R,11S,14S,15S,16S,18S,19S)-10,14-dimethylspiro[hexacyclo[9.8.0.02,4.05,10.014,19.016,18]nonadec-5-ene-15,2'-oxolane]-7-one.

What is Drospirenone Ether Impurity used for?

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

We supply Drospirenone Ether 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 Drospirenone Ether Impurity?

Yes. Every lot of Drospirenone Ether 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 Drospirenone Ether Impurity be shipped internationally?

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