16-Dehydro 7-keto-Pregnenolone Acetate

Name: 16-Dehydro 7-keto-Pregnenolone Acetate
Brand: Zemixal
SKU: ZX-023123

Reference StandardAvailable on request

Buy 16-Dehydro 7-keto-Pregnenolone Acetate (CAS 19324-55-1) from Zemixal: C23H30O4, COA and SDS with every lot, worldwide shipping.

Pack sizes

16-Dehydro 7-keto-Pregnenolone Acetate chemical structure

CAS number19324-55-1

FormulaC₂₃H₃₀O₄

Molar mass370.5 g/mol

Physical formSolid

HS code38229090

InChIKeyWANSFKJXNRSVII-GHFWAWAGSA-N

IUPAC name[(3S,8R,9S,10R,13S,14S)-17-acetyl-10,13-dimethyl-7-oxo-1,2,3,4,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-yl] acetate

About 16-Dehydro 7-keto-Pregnenolone Acetate

Analytical teams working on Abiraterone use 16-Dehydro 7-keto-Pregnenolone Acetate as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 19324-55-1, formula C23H30O4 and molar mass 370.5 g/mol. It is handled as a solid.

Where it is used

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

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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 16-Dehydro 7-keto-Pregnenolone Acetate
Product name	16-Dehydro 7-keto-Pregnenolone Acetate
Catalogue number	ZX-023123
CAS number	19324-55-1
IUPAC name	[(3S,8R,9S,10R,13S,14S)-17-acetyl-10,13-dimethyl-7-oxo-1,2,3,4,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-yl] acetate
Molecular formula	C₂₃H₃₀O₄
Molar mass	370.5 g/mol
Exact mass	370.2144
Grade	Reference Standard
Physical form	Solid
XLogP3	3.4
H-bond donors / acceptors	0 / 4
Topological polar surface area	60.4 Å²
HS code	38229090
InChIKey	WANSFKJXNRSVII-GHFWAWAGSA-N
SMILES	CC(=O)C1=CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C(=O)C=C4[C@@]3(CC[C@@H](C4)OC(=O)C)C)C
PubChem CID	141395212
Synonyms	(3beta)-3-(Acetyloxy)pregna-5,16-diene-7,20-dione, 7,20-Dioxopregna-5,16-dien-3beta-yl acetate, (3I(2))-3-(Acetyloxy)pregna-5,16-diene-7,20-dione

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 16-Dehydro 7-keto-Pregnenolone Acetate
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 16-Dehydro 7-keto-Pregnenolone Acetate

Which CAS number identifies 16-Dehydro 7-keto-Pregnenolone Acetate?

16-Dehydro 7-keto-Pregnenolone Acetate is registered under CAS 19324-55-1. You may also see it listed as (3beta)-3-(Acetyloxy)pregna-5,16-diene-7,20-dione, 7,20-Dioxopregna-5,16-dien-3beta-yl acetate, (3I(2))-3-(Acetyloxy)pregna-5,16-diene-7,20-dione. Our catalogue number for this item is ZX-023123.

What are the formula and molar mass of 16-Dehydro 7-keto-Pregnenolone Acetate?

For 16-Dehydro 7-keto-Pregnenolone Acetate, its formula is C23H30O4 and its molar mass is 370.5 g/mol. The systematic (IUPAC) name is [(3S,8R,9S,10R,13S,14S)-17-acetyl-10,13-dimethyl-7-oxo-1,2,3,4,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-yl] acetate. InChIKey WANSFKJXNRSVII-GHFWAWAGSA-N lets you match it in any structure database.

How is 16-Dehydro 7-keto-Pregnenolone Acetate used in pharmaceutical QC?

16-Dehydro 7-keto-Pregnenolone Acetate is a characterised reference material linked to Abiraterone. 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 16-Dehydro 7-keto-Pregnenolone Acetate?

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 16-Dehydro 7-keto-Pregnenolone Acetate?

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 16-Dehydro 7-keto-Pregnenolone Acetate to my country?

Yes. 16-Dehydro 7-keto-Pregnenolone Acetate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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