6a,9a-Difluoroprednisolone

Name: 6a,9a-Difluoroprednisolone
Brand: Zemixal
SKU: ZX-026512

Reference StandardAvailable on request

6a,9a-Difluoroprednisolone (CAS 806-29-1) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-026512.

Pack sizes

6a,9a-Difluoroprednisolone chemical structure

CAS number806-29-1

FormulaC₂₁H₂₆F₂O₅

Molar mass396.4 g/mol

Physical formSolid

HS code38229090

InChIKeyABUISBDTYAZRHY-RBKZJGKHSA-N

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

About 6a,9a-Difluoroprednisolone

Analytical teams working on Prednisolone use 6a,9a-Difluoroprednisolone as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 806-29-1, formula C21H26F2O5 and molar mass 396.4 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Prednisolone

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

Prednisolone 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 6a,9a-Difluoroprednisolone
Product name	6a,9a-Difluoroprednisolone
Catalogue number	ZX-026512
CAS number	806-29-1
IUPAC name	(6S,8S,9R,10S,11S,13S,14S,17R)-6,9-difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one
Molecular formula	C₂₁H₂₆F₂O₅
Molar mass	396.4 g/mol
Exact mass	396.1748
Grade	Reference Standard
Physical form	Solid
XLogP3	1.4
H-bond donors / acceptors	3 / 7
Topological polar surface area	94.8 Å²
HS code	38229090
InChIKey	ABUISBDTYAZRHY-RBKZJGKHSA-N
SMILES	C[C@]12C[C@@H]([C@]3([C@H]([C@@H]1CC[C@@]2(C(=O)CO)O)C[C@@H](C4=CC(=O)C=C[C@@]43C)F)F)O
PubChem CID	101859
Synonyms	6alpha,9alpha-Difluoroprednisolone, 6-alpha-Fluoro-isoflupredone, 6α,9α-Difluoroprednisolone, (6alpha,11beta)-6,9-difluoro-11,17,21-trihydroxypregna-1,4-diene-3,20-dione, 6-alpha-Fluoro-isoflupredone, 6alpha,9-Difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione, 6-alpha-Fluoroisoflupredone, 6alpha-Fluoro-isoflupredone, 6alpha,9-Difluoroprednisolone, 6.alpha.,9-Difluoroprednisolone

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 6a,9a-Difluoroprednisolone
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 6a,9a-Difluoroprednisolone

Which CAS number identifies 6a,9a-Difluoroprednisolone?

6a,9a-Difluoroprednisolone is registered under CAS 806-29-1. You may also see it listed as 6alpha,9alpha-Difluoroprednisolone, 6-alpha-Fluoro-isoflupredone, 6α,9α-Difluoroprednisolone, (6alpha,11beta)-6,9-difluoro-11,17,21-trihydroxypregna-1,4-diene-3,20-dione. Our catalogue number for this item is ZX-026512.

What are the formula and molar mass of 6a,9a-Difluoroprednisolone?

For 6a,9a-Difluoroprednisolone, its formula is C21H26F2O5 and its molar mass is 396.4 g/mol. The systematic (IUPAC) name is (6S,8S,9R,10S,11S,13S,14S,17R)-6,9-difluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one. InChIKey ABUISBDTYAZRHY-RBKZJGKHSA-N lets you match it in any structure database.

How is 6a,9a-Difluoroprednisolone used in pharmaceutical QC?

6a,9a-Difluoroprednisolone is a characterised reference material linked to Prednisolone. 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 6a,9a-Difluoroprednisolone?

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 6a,9a-Difluoroprednisolone?

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 6a,9a-Difluoroprednisolone to my country?

Yes. 6a,9a-Difluoroprednisolone ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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