Paroxetine hydrochloride

Name: Paroxetine hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-027394

About Paroxetine hydrochloride

Vaqora Chemicals supplies Paroxetine hydrochloride, a high-purity reference standard of Paroxetine registered under CAS number 78246-49-8. With the molecular formula C19H21ClFNO3, it has a molar mass of 365.8 g/mol. Alternative names: Paroxetine Hydrochloride Anhydrous and Paroxetine Hcl.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Laboratories use this Paroxetine standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Paroxetine hydrochloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Paroxetine

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

Paroxetine impurities

Specifications & identifiers

Chemical identifiers
Product name	Paroxetine hydrochloride
Catalogue No.	VQ-027394
CAS Number	78246-49-8
IUPAC name	(3S,4R)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine;hydrochloride
Molecular formula	C₁₉H₂₁ClFNO₃
Molecular weight	365.8 g/mol
Exact mass	365.1194
Grade	Reference Standard
HSN code	38229090
InChIKey	GELRVIPPMNMYGS-RVXRQPKJSA-N
SMILES	C1CNC[C@H]([C@@H]1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4.Cl
PubChem CID	62878

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 5
TPSA	39.7 Å²
Synonyms	Paroxetine Hydrochloride Anhydrous, Paroxetine Hcl, Paxil CR, Paxilcr CR, (3S,4R)-3-((Benzo[d][1,3]dioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine hydrochloride, Paroxetine hydrochloride hemihydrate (MW = 374.83), Paroxetine hydrochloride, trans-(+/-)-, Aropax 20, (3S,4R)-3-[(Benzo[d][1,3]dioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine Hydrochloride

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H318Causes serious eye damage
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P304 + P340, P305 + P354 + P338, P317, P319, P330, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Paroxetine hydrochloride?

The CAS Registry Number of Paroxetine hydrochloride is 78246-49-8. It is also known as Paroxetine Hydrochloride Anhydrous, Paroxetine Hcl, Paxil CR.

What is the molecular formula and molecular weight of Paroxetine hydrochloride?

Paroxetine hydrochloride has the molecular formula C19H21ClFNO3 and a molecular weight of 365.8 g/mol.

What is Paroxetine hydrochloride used for?

Paroxetine hydrochloride is supplied as a characterised reference material related to Paroxetine. 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 Paroxetine hydrochloride can I order?

We supply Paroxetine hydrochloride 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 Paroxetine hydrochloride?

Yes. Every lot of Paroxetine hydrochloride 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 Paroxetine hydrochloride be shipped internationally?

Yes. Paroxetine hydrochloride is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.