Algestone

Name: Algestone
Brand: Zemixal
SKU: ZX-026551

Reference StandardAvailable on request

Algestone (CAS 595-77-7) supplier Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes

CAS number595-77-7

FormulaC₂₁H₃₀O₄

Molar mass346.5 g/mol

Physical formSolid

HS code38229090

InChIKeyCXDWHYOBSJTRJU-SRWWVFQWSA-N

IUPAC name(8R,9S,10R,13S,14S,16R,17S)-17-acetyl-16,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one

About Algestone

Algestone belongs to the Algestone reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 595-77-7, formula C21H30O4 and molar mass 346.5 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 Algestone

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

Algestone 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 Algestone
Product name	Algestone
Catalogue number	ZX-026551
CAS number	595-77-7
IUPAC name	(8R,9S,10R,13S,14S,16R,17S)-17-acetyl-16,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one
Molecular formula	C₂₁H₃₀O₄
Molar mass	346.5 g/mol
Exact mass	346.2144
Grade	Reference Standard
Physical form	Solid
XLogP3	2.7
H-bond donors / acceptors	2 / 4
Topological polar surface area	74.6 Å²
HS code	38229090
InChIKey	CXDWHYOBSJTRJU-SRWWVFQWSA-N
SMILES	CC(=O)[C@]1([C@@H](C[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C)O)O
PubChem CID	11687
Synonyms	Alphasone, 16alpha,17-Dihydroxypregn-4-ene-3,20-dione, Pregn-4-ene-3,20-dione, 16,17-dihydroxy-, (16alpha)-, (16alpha)-16,17-dihydroxypregn-4-ene-3,20-dione, Dihydroxyprogesterone, 16alpha,17-Dihydroxy-4-pregnen-3,20-dion, 16alpha,17alpha-dihydroxyprogesterone, 16a,17-Dihydroxyprogesterone, 4-Pregnen-16a,17a-diol-3,20-dione, (16a)-16,17-Dihydroxy-pregn-4-ene-3,20-dione

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

Safety and GHS hazards

Hazardous to the environment

H411Toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Algestone
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 Algestone

Which CAS number identifies Algestone?

Algestone is registered under CAS 595-77-7. You may also see it listed as Alphasone, 16alpha,17-Dihydroxypregn-4-ene-3,20-dione, Pregn-4-ene-3,20-dione, 16,17-dihydroxy-, (16alpha)-. Our catalogue number for this item is ZX-026551.

What are the formula and molar mass of Algestone?

For Algestone, its formula is C21H30O4 and its molar mass is 346.5 g/mol. The systematic (IUPAC) name is (8R,9S,10R,13S,14S,16R,17S)-17-acetyl-16,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one. InChIKey CXDWHYOBSJTRJU-SRWWVFQWSA-N lets you match it in any structure database.

How is Algestone used in pharmaceutical QC?

Algestone is a characterised reference material linked to Algestone. 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 Algestone?

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 Algestone?

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 Algestone to my country?

Yes. Because Algestone is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Algestone standards

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