Paroxetine Maleate

Name: Paroxetine Maleate
Brand: Vaqora Chemicals
SKU: VQ-041356

About Paroxetine Maleate

Vaqora Chemicals supplies Paroxetine Maleate, a high-purity reference standard of Paroxetine registered under CAS number 64006-44-6. The compound has the formula C23H24FNO7, corresponding to a molecular weight of 445.4 g/mol. Common synonyms include GF 74 and PS21 - Paroxetine.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, 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. Buyers come mainly from 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

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 Maleate
Catalogue No.	VQ-041356
CAS Number	64006-44-6
IUPAC name	(3S,4R)-3-(1,3-benzodioxol-5-yloxymethyl)-4-(4-fluorophenyl)piperidine;(Z)-but-2-enedioic acid
Molecular formula	C₂₃H₂₄FNO₇
Molecular weight	445.4 g/mol
Exact mass	445.1537
Grade	Reference Standard
HSN code	38229090
InChIKey	AEIUZSKXSWGSRU-QXGDPHCHSA-N
SMILES	C1CNC[C@H]([C@@H]1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4.C(=C\C(=O)O)\C(=O)O
PubChem CID	6435921

Physical properties
Physical form	Solid
H-bond donors / acceptors	3 / 9
TPSA	114 Å²
Synonyms	(-)-alpha-4-(4-Fluorophenyl)-3-(1,3-benzdioxolyl-(3))-oxymethyl piperidine maleate, trans-(-)-3-((1,3-Benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine maleate, (3S)-trans-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine maleate, GF 74, PS21 - Paroxetine, Paroxetine maleate salt, (3S-trans)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine maleate salt, (3S,4R)-3-[(1,3-benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine maleate

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 Maleate?

The CAS Registry Number of Paroxetine Maleate is 64006-44-6. It is also known as (-)-alpha-4-(4-Fluorophenyl)-3-(1,3-benzdioxolyl-(3))-oxymethyl piperidine maleate, trans-(-)-3-((1,3-Benzodioxol-5-yloxy)methyl)-4-(4-fluorophenyl)piperidine maleate, (3S)-trans-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine maleate.

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

Paroxetine Maleate has the molecular formula C23H24FNO7 and a molecular weight of 445.4 g/mol.

What is Paroxetine Maleate used for?

Paroxetine Maleate 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 Maleate can I order?

We supply Paroxetine Maleate 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 Maleate?

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

Yes. Paroxetine Maleate 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.