Apalutamide Acid Impurity

Name: Apalutamide Acid Impurity
Brand: Vaqora Chemicals
SKU: VQ-024308

About Apalutamide Acid Impurity

Apalutamide Acid Impurity (CAS 1332391-04-4) is an impurity of Apalutamide offered by Vaqora Chemicals. The compound has the formula C20H12F4N4O3S, corresponding to a molecular weight of 464.4 g/mol. It is also known as Apalutamide Acid or Apalutamide metabolite M4.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Apalutamide to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Apalutamide Acid Impurity 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 Apalutamide

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

Apalutamide impurities

Specifications & identifiers

Chemical identifiers
Product name	Apalutamide Acid Impurity
Catalogue No.	VQ-024308
CAS Number	1332391-04-4
IUPAC name	4-[7-[6-cyano-5-(trifluoromethyl)-3-pyridinyl]-8-oxo-6-sulfanylidene-5,7-diazaspiro[3.4]octan-5-yl]-2-fluorobenzoic acid
Molecular formula	C₂₀H₁₂F₄N₄O₃S
Molecular weight	464.4 g/mol
Exact mass	464.0566
Grade	Reference Standard
HSN code	38229090
InChIKey	ICXCBGDFYFFSGX-UHFFFAOYSA-N
SMILES	C1CC2(C1)C(=O)N(C(=S)N2C3=CC(=C(C=C3)C(=O)O)F)C4=CC(=C(N=C4)C#N)C(F)(F)F
PubChem CID	86683488

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 10
TPSA	130 Å²
Synonyms	Apalutamide Acid, Apalutamide metabolite M4, Apalutamide-COOH, Apatamide impurity 2, Apalutamide impurity 01, Apalutamide Impurity 1 Sodium Salt

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 Acid Impurity?

The CAS Registry Number of Apalutamide Acid Impurity is 1332391-04-4. It is also known as Apalutamide Acid, Apalutamide metabolite M4, Apalutamide-COOH.

What is the molecular formula and molecular weight of Apalutamide Acid Impurity?

Apalutamide Acid Impurity has the molecular formula C20H12F4N4O3S and a molecular weight of 464.4 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-fluorobenzoic acid.

What is Apalutamide Acid Impurity used for?

Apalutamide Acid Impurity 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 Acid Impurity can I order?

We supply Apalutamide Acid Impurity 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 Acid Impurity?

Yes. Every lot of Apalutamide Acid Impurity 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 Acid Impurity be shipped internationally?

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