S-Deoxo Fulvestrant

About S-Deoxo Fulvestrant

S-Deoxo Fulvestrant is an impurity of Fulvestrant carrying the CAS registry number 153004-31-0. The compound has the formula C32H47F5O2S, corresponding to a molecular weight of 590.8 g/mol. Common synonyms include Deoxo Fulvestrant, S-.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Fulvestrant, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, S-Deoxo Fulvestrant is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Fulvestrant

View every impurity, metabolite and intermediate we list for Fulvestrant.

Fulvestrant impurities

Specifications & identifiers

Chemical identifiers
Product name	S-Deoxo Fulvestrant
Catalogue No.	VQ-044414
CAS Number	153004-31-0
IUPAC name	(7R,8R,9S,13S,14S,17S)-13-methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfanyl)nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol
Molecular formula	C₃₂H₄₇F₅O₂S
Molecular weight	590.8 g/mol
Exact mass	590.3217
Grade	Reference Standard
HSN code	38229090
InChIKey	BVAUHWMMAVAPFK-LSVBPWPTSA-N
SMILES	C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)[C@@H](CC4=C3C=CC(=C4)O)CCCCCCCCCSCCCC(C(F)(F)F)(F)F
PubChem CID	11319305

Physical properties
Physical form	Solid
LogP (XLogP3)	10.8
H-bond donors / acceptors	2 / 8
TPSA	65.8 Å²
Synonyms	(7a,17b)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)thio]nonyl]-estra-1,3,5(10)-triene-3,17-diol, 7alpha-[9-(4,4,5,5,5-Pentafluoropentylsulfanyl)nonyl]estra-1,3,5(10)-triene-3,17beta-diol, Deoxo Fulvestrant, S-, 7, A-[9-(4,4,5,5,5-Pentafluoropentylsulfanyl)nonyl]estra-1,3,5(10)-triene-3,17, A-diol

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of S-Deoxo Fulvestrant?

The CAS Registry Number of S-Deoxo Fulvestrant is 153004-31-0. It is also known as (7a,17b)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)thio]nonyl]-estra-1,3,5(10)-triene-3,17-diol, 7alpha-[9-(4,4,5,5,5-Pentafluoropentylsulfanyl)nonyl]estra-1,3,5(10)-triene-3,17beta-diol, Deoxo Fulvestrant, S-.

What is the molecular formula and molecular weight of S-Deoxo Fulvestrant?

S-Deoxo Fulvestrant has the molecular formula C32H47F5O2S and a molecular weight of 590.8 g/mol. Its IUPAC name is (7R,8R,9S,13S,14S,17S)-13-methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfanyl)nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol.

What is S-Deoxo Fulvestrant used for?

S-Deoxo Fulvestrant is supplied as a characterised reference material related to Fulvestrant. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of S-Deoxo Fulvestrant can I order?

We supply S-Deoxo Fulvestrant in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with S-Deoxo Fulvestrant?

Yes. Every lot of S-Deoxo Fulvestrant is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can S-Deoxo Fulvestrant be shipped internationally?

Yes. We export S-Deoxo Fulvestrant worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.