(S)-Naproxen-d3

Name: (S)-Naproxen-d3
Brand: Vaqora Chemicals
SKU: VQ-043428

About (S)-Naproxen-d3

Vaqora Chemicals supplies (S)-Naproxen-d3, a stable isotope labelled analogue related to Naproxen registered under CAS number 1094102-82-5. Formula C14H14O3, molecular weight 233.28 g/mol. Its systematic (IUPAC) name is (2S)-2-[6-(trideuteriomethoxy)naphthalen-2-yl]propanoic acid. Common synonyms include Naproxen-d3.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. 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. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (S)-Naproxen-d3 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Naproxen

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

Naproxen impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	(S)-Naproxen-d3
Catalogue No.	VQ-043428
CAS Number	1094102-82-5
IUPAC name	(2S)-2-[6-(trideuteriomethoxy)naphthalen-2-yl]propanoic acid
Molecular formula	C₁₄H₁₄O₃
Molecular weight	233.28 g/mol
Exact mass	233.1131
Grade	Reference Standard
HSN code	38229090
InChIKey	CMWTZPSULFXXJA-IZTXOYSKSA-N
SMILES	[2H]C([2H])([2H])OC1=CC2=C(C=C1)C=C(C=C2)[C@H](C)C(=O)O
PubChem CID	131667910

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	1 / 3
TPSA	46.5 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 (S)-Naproxen-d3?

The CAS Registry Number of (S)-Naproxen-d3 is 1094102-82-5. It is also known as Naproxen-d3.

What is the molecular formula and molecular weight of (S)-Naproxen-d3?

(S)-Naproxen-d3 has the molecular formula C14H14O3 and a molecular weight of 233.28 g/mol. Its IUPAC name is (2S)-2-[6-(trideuteriomethoxy)naphthalen-2-yl]propanoic acid.

What is (S)-Naproxen-d3 used for?

(S)-Naproxen-d3 is supplied as a characterised reference material related to Naproxen. 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)-Naproxen-d3 can I order?

We supply (S)-Naproxen-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 (S)-Naproxen-d3?

Yes. Every lot of (S)-Naproxen-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 (S)-Naproxen-d3 be shipped internationally?

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