Apalutamide-d3

Name: Apalutamide-d3
Brand: Vaqora Chemicals
SKU: VQ-043993

About Apalutamide-d3

Apalutamide-d3 (CAS 1638885-61-6) is a stable isotope labelled analogue related to Apalutamide offered by Vaqora Chemicals. With the molecular formula C21H15F4N5O2S, it has a molar mass of 480.5 g/mol.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Apalutamide-d3 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Apalutamide

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

Apalutamide impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Apalutamide-d3
Catalogue No.	VQ-043993
CAS Number	1638885-61-6
IUPAC name	4-[7-[6-cyano-5-(trifluoromethyl)-3-pyridinyl]-8-oxo-6-sulfanylidene-5,7-diazaspiro[3.4]octan-5-yl]-2-fluoro-N-(trideuteriomethyl)benzamide
Molecular formula	C₂₁H₁₅F₄N₅O₂S
Molecular weight	480.5 g/mol
Exact mass	480.1071
Grade	Reference Standard
HSN code	38229090
InChIKey	HJBWBFZLDZWPHF-FIBGUPNXSA-N
SMILES	[2H]C([2H])([2H])NC(=O)C1=C(C=C(C=C1)N2C(=S)N(C(=O)C23CCC3)C4=CC(=C(N=C4)C#N)C(F)(F)F)F
PubChem CID	86287624

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	1 / 9
TPSA	121 Å²

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 Apalutamide-d3?

The CAS Registry Number of Apalutamide-d3 is 1638885-61-6.

What is the molecular formula and molecular weight of Apalutamide-d3?

Apalutamide-d3 has the molecular formula C21H15F4N5O2S and a molecular weight of 480.5 g/mol. Its IUPAC name is 4-[7-[6-cyano-5-(trifluoromethyl)-3-pyridinyl]-8-oxo-6-sulfanylidene-5,7-diazaspiro[3.4]octan-5-yl]-2-fluoro-N-(trideuteriomethyl)benzamide.

What is Apalutamide-d3 used for?

Apalutamide-d3 is supplied as a characterised reference material related to Apalutamide. 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 Apalutamide-d3 can I order?

We supply Apalutamide-d3 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 Apalutamide-d3?

Yes. Every lot of Apalutamide-d3 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 Apalutamide-d3 be shipped internationally?

Yes. We export Apalutamide-d3 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.