Halobetasol

Name: Halobetasol
Brand: Zemixal
SKU: ZX-024989

Reference StandardAvailable on request

Order Halobetasol (CAS 98651-66-2) online at Zemixal: C22H27ClF2O4, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes

CAS number98651-66-2

FormulaC₂₂H₂₇ClF₂O₄

Molar mass428.9 g/mol

Physical formSolid

HS code38229090

InChIKeyLEHFPXVYPMWYQD-XHIJKXOTSA-N

IUPAC name(6S,8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-chloroacetyl)-6,9-difluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one

About Halobetasol

Halobetasol is supplied by Zemixal as a characterised reference material for Halobetasol analysis. Identity at a glance (Reference Standard): CAS 98651-66-2, formula C22H27ClF2O4 and molar mass 428.9 g/mol. It is handled as a solid.

Use cases we see most often

Identification & assay
Method development & validation
QC reference material

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Halobetasol

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

Halobetasol 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 Halobetasol
Product name	Halobetasol
Catalogue number	ZX-024989
CAS number	98651-66-2
IUPAC name	(6S,8S,9R,10S,11S,13S,14S,16S,17R)-17-(2-chloroacetyl)-6,9-difluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one
Molecular formula	C₂₂H₂₇ClF₂O₄
Molar mass	428.9 g/mol
Exact mass	428.1566
Grade	Reference Standard
Physical form	Solid
XLogP3	2.7
H-bond donors / acceptors	2 / 6
Topological polar surface area	74.6 Å²
HS code	38229090
InChIKey	LEHFPXVYPMWYQD-XHIJKXOTSA-N
SMILES	C[C@H]1C[C@H]2[C@@H]3C[C@@H](C4=CC(=O)C=C[C@@]4([C@]3([C@H](C[C@@]2([C@]1(C(=O)CCl)O)C)O)F)C)F
PubChem CID	5311167
Synonyms	Halobetasol 21 Chloro Diflorasone, Ulobetasol, 21-chloro diflorasone, IDP-122, 21-CHLORO-6alpha,9-DIFLUORO-11beta,17-DIHYDROXY-16beta-METHYLPREGNA-1,4-DIENE-3,20-DIONE, Halometasol

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 Halobetasol
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 Halobetasol

Which CAS number identifies Halobetasol?

Halobetasol is registered under CAS 98651-66-2. You may also see it listed as Halobetasol 21 Chloro Diflorasone, Ulobetasol, 21-chloro diflorasone. Our catalogue number for this item is ZX-024989.

What are the formula and molar mass of Halobetasol?

For Halobetasol, its formula is C22H27ClF2O4 and its molar mass is 428.9 g/mol. InChIKey LEHFPXVYPMWYQD-XHIJKXOTSA-N lets you match it in any structure database.

How is Halobetasol used in pharmaceutical QC?

Halobetasol 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 Halobetasol?

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 Halobetasol?

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 Halobetasol to my country?

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

More Halobetasol standards

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