6-Methoxy-2-Naphthaleneacetic acid-d3

Name: 6-Methoxy-2-Naphthaleneacetic acid-d3
Brand: Vaqora Chemicals
SKU: VQ-032045

About 6-Methoxy-2-Naphthaleneacetic acid-d3

Listed under CAS 1189427-82-4, 6-Methoxy-2-Naphthaleneacetic acid-d3 is a stable isotope labelled analogue related to Nabumetone available from Vaqora Chemicals. With the molecular formula C13H12O3, it has a molar mass of 219.25 g/mol. The IUPAC name is 2-[6-(trideuteriomethoxy)naphthalen-2-yl]acetic acid. It is also known as 6-Methoxy-2-Naphthyl Acetic Acid D3 or Desmethyl 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. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Nabumetone

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

Nabumetone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	6-Methoxy-2-Naphthaleneacetic acid-d3
Catalogue No.	VQ-032045
CAS Number	1189427-82-4
IUPAC name	2-[6-(trideuteriomethoxy)naphthalen-2-yl]acetic acid
Molecular formula	C₁₃H₁₂O₃
Molecular weight	219.25 g/mol
Exact mass	219.0975
Grade	Reference Standard
HSN code	38229090
InChIKey	PHJFLPMVEFKEPL-FIBGUPNXSA-N
SMILES	[2H]C([2H])([2H])OC1=CC2=C(C=C1)C=C(C=C2)CC(=O)O
PubChem CID	45039727

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
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 6-Methoxy-2-Naphthaleneacetic acid-d3?

The CAS Registry Number of 6-Methoxy-2-Naphthaleneacetic acid-d3 is 1189427-82-4. It is also known as 6-Methoxy-2-Naphthyl Acetic Acid D3, Desmethyl Naproxen-d3, 6-Methoxy-2-naphthaleneacetic Acid-d3 (Desmethyl Naproxen-d3).

What is the molecular formula and molecular weight of 6-Methoxy-2-Naphthaleneacetic acid-d3?

6-Methoxy-2-Naphthaleneacetic acid-d3 has the molecular formula C13H12O3 and a molecular weight of 219.25 g/mol. Its IUPAC name is 2-[6-(trideuteriomethoxy)naphthalen-2-yl]acetic acid.

What is 6-Methoxy-2-Naphthaleneacetic acid-d3 used for?

6-Methoxy-2-Naphthaleneacetic acid-d3 is supplied as a characterised reference material related to Nabumetone. 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 6-Methoxy-2-Naphthaleneacetic acid-d3 can I order?

We supply 6-Methoxy-2-Naphthaleneacetic acid-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 6-Methoxy-2-Naphthaleneacetic acid-d3?

Yes. Every lot of 6-Methoxy-2-Naphthaleneacetic acid-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 6-Methoxy-2-Naphthaleneacetic acid-d3 be shipped internationally?

Yes. We export 6-Methoxy-2-Naphthaleneacetic acid-d3 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.