Chlormadinone

Name: Chlormadinone
Brand: Zemixal
SKU: ZX-021179

Reference StandardAvailable on request

Buy Chlormadinone (CAS 1961-77-9) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-021179.

Pack sizes

CAS number1961-77-9

FormulaC₂₁H₂₇ClO₃

Molar mass362.9 g/mol

Physical formSolid

HS code38229090

InChIKeyVUHJZBBCZGVNDZ-TTYLFXKOSA-N

IUPAC name(8R,9S,10R,13S,14S,17R)-17-acetyl-6-chloro-17-hydroxy-10,13-dimethyl-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one

About Chlormadinone

Zemixal lists Chlormadinone for laboratories that identify, quantify or control Chlormadinone Acetate and its related substances. For your records (Reference Standard), the material is defined by CAS 1961-77-9, formula C21H27ClO3 and molar mass 362.9 g/mol. It is handled as a solid.

Where it is used

Identification & assay
Method development & validation
QC reference material

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

Reference standards for Chlormadinone Acetate

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

Chlormadinone Acetate standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Chlormadinone
Product name	Chlormadinone
Catalogue number	ZX-021179
CAS number	1961-77-9
IUPAC name	(8R,9S,10R,13S,14S,17R)-17-acetyl-6-chloro-17-hydroxy-10,13-dimethyl-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one
Molecular formula	C₂₁H₂₇ClO₃
Molar mass	362.9 g/mol
Exact mass	362.1649
Grade	Reference Standard
Physical form	Solid
XLogP3	3
H-bond donors / acceptors	1 / 3
Topological polar surface area	54.4 Å²
HS code	38229090
InChIKey	VUHJZBBCZGVNDZ-TTYLFXKOSA-N
SMILES	CC(=O)[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C=C(C4=CC(=O)CC[C@]34C)Cl)C)O
PubChem CID	5284533
Synonyms	Clormadinone, 6-Chloro-17-hydroxypregna-4,6-diene-3,20-dione, Clormadinone [DCIT], Pregna-4,6-diene-3,20-dione, 6-chloro-17-hydroxy-

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 Chlormadinone
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 Chlormadinone

Which CAS number identifies Chlormadinone?

Chlormadinone is registered under CAS 1961-77-9. You may also see it listed as Clormadinone, 6-Chloro-17-hydroxypregna-4,6-diene-3,20-dione, Clormadinone [DCIT]. Our catalogue number for this item is ZX-021179.

What are the formula and molar mass of Chlormadinone?

For Chlormadinone, its formula is C21H27ClO3 and its molar mass is 362.9 g/mol. The systematic (IUPAC) name is (8R,9S,10R,13S,14S,17R)-17-acetyl-6-chloro-17-hydroxy-10,13-dimethyl-2,8,9,11,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one. InChIKey VUHJZBBCZGVNDZ-TTYLFXKOSA-N lets you match it in any structure database.

How is Chlormadinone used in pharmaceutical QC?

Chlormadinone is a characterised reference material linked to Chlormadinone Acetate. 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 Chlormadinone?

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 Chlormadinone?

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 Chlormadinone to my country?

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

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