4-Chloro Exemestane

Name: 4-Chloro Exemestane
Brand: Zemixal
SKU: ZX-029421

Reference StandardAvailable on request

Order 4-Chloro Exemestane (CAS 107868-36-0) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes

CAS number107868-36-0

FormulaC₂₀H₂₃ClO₂

Molar mass330.8 g/mol

Physical formSolid

HS code38229090

InChIKeyUGMALTYFJCIPHD-RDVHEEPHSA-N

IUPAC name(8R,9S,10R,13S,14S)-4-chloro-10,13-dimethyl-6-methylidene-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione

About 4-Chloro Exemestane

4-Chloro Exemestane is supplied by Zemixal as a characterised reference material for Exemestane analysis. Key data (Reference Standard): CAS 107868-36-0, formula C20H23ClO2 and molar mass 330.8 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. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Exemestane

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

Exemestane 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 4-Chloro Exemestane
Product name	4-Chloro Exemestane
Catalogue number	ZX-029421
CAS number	107868-36-0
IUPAC name	(8R,9S,10R,13S,14S)-4-chloro-10,13-dimethyl-6-methylidene-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione
Molecular formula	C₂₀H₂₃ClO₂
Molar mass	330.8 g/mol
Exact mass	330.1387
Grade	Reference Standard
Physical form	Solid
XLogP3	3.9
H-bond donors / acceptors	0 / 2
Topological polar surface area	34.1 Å²
HS code	38229090
InChIKey	UGMALTYFJCIPHD-RDVHEEPHSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CCC2=O)CC(=C)C4=C(C(=O)C=C[C@]34C)Cl
PubChem CID	15859117
Synonyms	4-chloro-6-methylenandrosta-1,4-diene-3,17-dione, 4-Chloro-6-methylideneandrosta-1,4-diene-3,17-dione, Androsta-1,4-diene-3,17-dione, 4-chloro-6-methylene-

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 4-Chloro Exemestane
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 4-Chloro Exemestane

Which CAS number identifies 4-Chloro Exemestane?

4-Chloro Exemestane is registered under CAS 107868-36-0. You may also see it listed as 4-chloro-6-methylenandrosta-1,4-diene-3,17-dione, 4-Chloro-6-methylideneandrosta-1,4-diene-3,17-dione, Androsta-1,4-diene-3,17-dione, 4-chloro-6-methylene-. Our catalogue number for this item is ZX-029421.

What are the formula and molar mass of 4-Chloro Exemestane?

For 4-Chloro Exemestane, its formula is C20H23ClO2 and its molar mass is 330.8 g/mol. The systematic (IUPAC) name is (8R,9S,10R,13S,14S)-4-chloro-10,13-dimethyl-6-methylidene-7,8,9,11,12,14,15,16-octahydrocyclopenta[a]phenanthrene-3,17-dione. InChIKey UGMALTYFJCIPHD-RDVHEEPHSA-N lets you match it in any structure database.

How is 4-Chloro Exemestane used in pharmaceutical QC?

4-Chloro Exemestane is a characterised reference material linked to Exemestane. 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 4-Chloro Exemestane?

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 4-Chloro Exemestane?

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 4-Chloro Exemestane to my country?

Yes. 4-Chloro Exemestane ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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