Duloxetine 2-Naphthalenol Impurity

About Duloxetine 2-Naphthalenol Impurity

Duloxetine 2-Naphthalenol Impurity is an impurity of Duloxetine carrying the CAS registry number 1346599-09-4. With the molecular formula C18H19NOS, it has a molar mass of 297.4 g/mol. Systematically, it is named 1-[3-(methylamino)-1-thiophen-2-ylpropyl]naphthalen-2-ol. Alternative names: Ortho-naphthol duloxetine and Duloxetine Impurity 15.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Duloxetine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer Duloxetine 2-Naphthalenol Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Duloxetine

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

Duloxetine impurities

Specifications & identifiers

Chemical identifiers
Product name	Duloxetine 2-Naphthalenol Impurity
Catalogue No.	VQ-025446
CAS Number	1346599-09-4
IUPAC name	1-[3-(methylamino)-1-thiophen-2-ylpropyl]naphthalen-2-ol
Molecular formula	C₁₈H₁₉NOS
Molecular weight	297.4 g/mol
Exact mass	297.1187
Grade	Reference Standard
HSN code	38229090
InChIKey	VSBHSOHJAQPAOS-UHFFFAOYSA-N
SMILES	CNCCC(C1=CC=CS1)C2=C(C=CC3=CC=CC=C32)O
PubChem CID	70700641

Physical properties
Physical form	Solid
LogP (XLogP3)	4.2
H-bond donors / acceptors	2 / 3
TPSA	60.5 Å²
Synonyms	1-(3-(Methylamino)-1-(thiophen-2-yl)propyl)naphthalen-2-ol, Ortho-naphthol duloxetine, Duloxetine Impurity 15, 2-Naphthalenol, 1-(3-(methylamino)-1-(2-thienyl)propyl)-, (+/-)-1-(3-(Methylamino)-1-(thiophen-2-yl)propyl)naphthalen-2-ol, 1-[(1RS)-3-(Methylamino)-1-(thiophen-2-yl)propyl]naphthalen-2-ol, 1-[3-(Methylamino)-1-(2-thienyl)propyl]-2-naphthalenol (Duloxetine Impurity), 1-[3-(Methylamino)-1-(2-thienyl)propyl]-2-naphthalenol(Duloxetine Impurity), 1-[3-(Methylamino)-1-(2-thienyl)propyl]-2-naphthol, 1-[3-(Methylamino)-1-(2-thienyl)propyl]-2-naphthalenol, 1-[3-(methylamino)-1-(2-thienyl)propyl]naphthalen-2-ol

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 Duloxetine 2-Naphthalenol Impurity?

The CAS Registry Number of Duloxetine 2-Naphthalenol Impurity is 1346599-09-4. It is also known as 1-(3-(Methylamino)-1-(thiophen-2-yl)propyl)naphthalen-2-ol, Ortho-naphthol duloxetine, Duloxetine Impurity 15.

What is the molecular formula and molecular weight of Duloxetine 2-Naphthalenol Impurity?

Duloxetine 2-Naphthalenol Impurity has the molecular formula C18H19NOS and a molecular weight of 297.4 g/mol. Its IUPAC name is 1-[3-(methylamino)-1-thiophen-2-ylpropyl]naphthalen-2-ol.

What is Duloxetine 2-Naphthalenol Impurity used for?

Duloxetine 2-Naphthalenol Impurity is supplied as a characterised reference material related to Duloxetine. 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 Duloxetine 2-Naphthalenol Impurity can I order?

We supply Duloxetine 2-Naphthalenol 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 Duloxetine 2-Naphthalenol Impurity?

Yes. Every lot of Duloxetine 2-Naphthalenol 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 Duloxetine 2-Naphthalenol Impurity be shipped internationally?

Yes. We export Duloxetine 2-Naphthalenol Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.