Naproxenal

About Naproxenal

Naproxenal is an impurity of Naproxen carrying the CAS registry number 27602-75-1. With the molecular formula C14H14O2, it has a molar mass of 214.26 g/mol. Systematically, it is named 2-(6-methoxynaphthalen-2-yl)propanal. Common synonyms include 2-(6-Methoxy-2-naphthyl)propanal.

It is supplied 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 Naproxen, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in 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

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

Industries

Related to Naproxen

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

Naproxen impurities

Specifications & identifiers

Chemical identifiers
Product name	Naproxenal
Catalogue No.	VQ-038557
CAS Number	27602-75-1
IUPAC name	2-(6-methoxynaphthalen-2-yl)propanal
Molecular formula	C₁₄H₁₄O₂
Molecular weight	214.26 g/mol
Exact mass	214.0994
Grade	Reference Standard
HSN code	38229090
InChIKey	RCGQAPUWWHXBOK-UHFFFAOYSA-N
SMILES	CC(C=O)C1=CC2=C(C=C1)C=C(C=C2)OC
PubChem CID	119672

Physical properties
Physical form	Solid
LogP (XLogP3)	3.3
H-bond donors / acceptors	0 / 2
TPSA	26.3 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 Naproxenal?

The CAS Registry Number of Naproxenal is 27602-75-1. It is also known as 6-Methoxy-alpha-methylnaphthalen-1-acetaldehyde, 6-Methoxy-alpha-methyl-2-naphthaleneacetaldehyde, 2-(6-Methoxy-2-naphthyl)propanal.

What is the molecular formula and molecular weight of Naproxenal?

Naproxenal has the molecular formula C14H14O2 and a molecular weight of 214.26 g/mol. Its IUPAC name is 2-(6-methoxynaphthalen-2-yl)propanal.

What is Naproxenal used for?

Naproxenal 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 Naproxenal can I order?

We supply Naproxenal 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 Naproxenal?

Yes. Every lot of Naproxenal 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 Naproxenal be shipped internationally?

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