Diflorasone 21-propionate

Name: Diflorasone 21-propionate
Brand: Zemixal
SKU: ZX-024281

Reference StandardAvailable on request

Buy Diflorasone 21-propionate (CAS 541502-98-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes

Diflorasone 21-propionate chemical structure

CAS number541502-98-1

FormulaC₁₈H₂₃BrO₂

Molar mass354.3 g/mol

Physical formSolid

HS code38229090

InChIKeySORISAYAZBCIQH-FVFZCYSOSA-N

IUPAC name(8R,9S,13S,14S,17S)-2-bromo-16,16,17-trideuterio-13-methyl-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthrene-3,17-diol

About Diflorasone 21-propionate

Analytical teams working on Halobetasol use Diflorasone 21-propionate as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 541502-98-1, formula C18H23BrO2 and molar mass 354.3 g/mol. It is handled as a solid.

Typical applications

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Halobetasol

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

Halobetasol 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 Diflorasone 21-propionate
Product name	Diflorasone 21-propionate
Catalogue number	ZX-024281
CAS number	541502-98-1
IUPAC name	(8R,9S,13S,14S,17S)-2-bromo-16,16,17-trideuterio-13-methyl-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthrene-3,17-diol
Molecular formula	C₁₈H₂₃BrO₂
Molar mass	354.3 g/mol
Exact mass	353.107
Grade	Reference Standard
Physical form	Solid
XLogP3	4.7
H-bond donors / acceptors	2 / 2
Topological polar surface area	40.5 Å²
HS code	38229090
InChIKey	SORISAYAZBCIQH-FVFZCYSOSA-N
SMILES	[2H][C@]1([C@]2(CC[C@H]3[C@H]([C@@H]2CC1([2H])[2H])CCC4=CC(=C(C=C34)Br)O)C)O
PubChem CID	169435042

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 Diflorasone 21-propionate
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 Diflorasone 21-propionate

Which CAS number identifies Diflorasone 21-propionate?

Diflorasone 21-propionate is registered under CAS 541502-98-1. Our catalogue number for this item is ZX-024281.

What are the formula and molar mass of Diflorasone 21-propionate?

For Diflorasone 21-propionate, its formula is C18H23BrO2 and its molar mass is 354.3 g/mol. The systematic (IUPAC) name is (8R,9S,13S,14S,17S)-2-bromo-16,16,17-trideuterio-13-methyl-6,7,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthrene-3,17-diol. InChIKey SORISAYAZBCIQH-FVFZCYSOSA-N lets you match it in any structure database.

How is Diflorasone 21-propionate used in pharmaceutical QC?

Diflorasone 21-propionate is a characterised reference material linked to Halobetasol. 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 Diflorasone 21-propionate?

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 Diflorasone 21-propionate?

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 Diflorasone 21-propionate to my country?

Yes. Diflorasone 21-propionate ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Halobetasol standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list