Drospirenone Impurity 3

Name: Drospirenone Impurity 3
Brand: Zemixal
SKU: ZX-029112

Reference StandardAvailable on request

Buy Drospirenone Impurity 3 (CAS 863329-69-5) from Zemixal: C25H35BrO4, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes

Drospirenone Impurity 3 chemical structure

CAS number863329-69-5

FormulaC₂₅H₃₅BrO₄

Molar mass479.4 g/mol

Physical formSolid

HS code38229090

InChIKeyNJOBSSPFBRMYST-DNLFMSLGSA-N

IUPAC name[(1S,2R,5S,7S,9S,10S,11R,12S,13S,15S,17S)-10-bromo-2,17-dimethyl-16-oxo-8-oxahexacyclo[9.8.0.02,7.07,9.012,17.013,15]nonadecan-5-yl] 2,2-dimethylpropanoate

About Drospirenone Impurity 3

Drospirenone Impurity 3 belongs to the Drospirenone reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 863329-69-5, formula C25H35BrO4 and molar mass 479.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Drospirenone

See every impurity, metabolite and related compound we list for this API.

Drospirenone standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Drospirenone Impurity 3
Product name	Drospirenone Impurity 3
Catalogue number	ZX-029112
CAS number	863329-69-5
IUPAC name	[(1S,2R,5S,7S,9S,10S,11R,12S,13S,15S,17S)-10-bromo-2,17-dimethyl-16-oxo-8-oxahexacyclo[9.8.0.02,7.07,9.012,17.013,15]nonadecan-5-yl] 2,2-dimethylpropanoate
Molecular formula	C₂₅H₃₅BrO₄
Molar mass	479.4 g/mol
Exact mass	478.1719
Grade	Reference Standard
Physical form	Solid
XLogP3	5
H-bond donors / acceptors	0 / 4
Topological polar surface area	55.9 Å²
HS code	38229090
InChIKey	NJOBSSPFBRMYST-DNLFMSLGSA-N
SMILES	C[C@]12CC[C@@H](C[C@@]13[C@H](O3)[C@H]([C@@H]4[C@@H]2CC[C@]5([C@H]4[C@@H]6C[C@@H]6C5=O)C)Br)OC(=O)C(C)(C)C
PubChem CID	87167485

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Drospirenone Impurity 3
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Drospirenone Impurity 3

Which CAS number identifies Drospirenone Impurity 3?

Drospirenone Impurity 3 is registered under CAS 863329-69-5. Our catalogue number for this item is ZX-029112.

What are the formula and molar mass of Drospirenone Impurity 3?

For Drospirenone Impurity 3, its formula is C25H35BrO4 and its molar mass is 479.4 g/mol. The systematic (IUPAC) name is [(1S,2R,5S,7S,9S,10S,11R,12S,13S,15S,17S)-10-bromo-2,17-dimethyl-16-oxo-8-oxahexacyclo[9.8.0.02,7.07,9.012,17.013,15]nonadecan-5-yl] 2,2-dimethylpropanoate. InChIKey NJOBSSPFBRMYST-DNLFMSLGSA-N lets you match it in any structure database.

How is Drospirenone Impurity 3 used in pharmaceutical QC?

Drospirenone Impurity 3 is a characterised reference material linked to Drospirenone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Drospirenone Impurity 3?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Drospirenone Impurity 3?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Drospirenone Impurity 3 to my country?

Yes. Drospirenone Impurity 3 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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