Atomoxetine Impurity B

Name: Atomoxetine Impurity B
Brand: Vaqora Chemicals
SKU: VQ-024393

About Atomoxetine Impurity B

Vaqora Chemicals supplies Atomoxetine Impurity B, an impurity of Atomoxetine registered under CAS number 105314-53-2. Its molecular formula is C17H21NO and its molecular weight is 255.35 g/mol. Systematically, it is named (3S)-N-methyl-3-(2-methylphenoxy)-3-phenylpropan-1-amine. Common synonyms include Atomoxetine EP Impurity B (HCl) and Atomoxetine EP Impurity B (Free Base).

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Atomoxetine to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. 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

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

Industries

Related to Atomoxetine

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

Atomoxetine impurities

Specifications & identifiers

Chemical identifiers
Product name	Atomoxetine Impurity B
Catalogue No.	VQ-024393
CAS Number	105314-53-2
IUPAC name	(3S)-N-methyl-3-(2-methylphenoxy)-3-phenylpropan-1-amine
Molecular formula	C₁₇H₂₁NO
Molecular weight	255.35 g/mol
Exact mass	255.1623
Grade	Reference Standard
HSN code	38229090
InChIKey	VHGCDTVCOLNTBX-KRWDZBQOSA-N
SMILES	CC1=CC=CC=C1O[C@@H](CCNC)C2=CC=CC=C2
PubChem CID	6093336

Physical properties
Physical form	Solid
LogP (XLogP3)	3.7
H-bond donors / acceptors	1 / 2
TPSA	21.3 Å²
Synonyms	Atomoxetine EP Impurity B (HCl), Atomoxetine EP Impurity B (Free Base), Atomoxetine Hydrochloride - Impurity B (Freebase), S-(+)-Atomoxetine, (+)-Tomoxetine, (S)-Tomoxetine, (S)-N-Methyl-3-phenyl-3-(o-tolyloxy)propan-1-amine, Atomoxetine S-isomer

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 Atomoxetine Impurity B?

The CAS Registry Number of Atomoxetine Impurity B is 105314-53-2. It is also known as Atomoxetine EP Impurity B (HCl), Atomoxetine EP Impurity B (Free Base), Atomoxetine Hydrochloride - Impurity B (Freebase).

What is the molecular formula and molecular weight of Atomoxetine Impurity B?

Atomoxetine Impurity B has the molecular formula C17H21NO and a molecular weight of 255.35 g/mol. Its IUPAC name is (3S)-N-methyl-3-(2-methylphenoxy)-3-phenylpropan-1-amine.

What is Atomoxetine Impurity B used for?

Atomoxetine Impurity B is supplied as a characterised reference material related to Atomoxetine. 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 Atomoxetine Impurity B can I order?

We supply Atomoxetine Impurity B 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 Atomoxetine Impurity B?

Yes. Every lot of Atomoxetine Impurity B 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 Atomoxetine Impurity B be shipped internationally?

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