Molekula
Paroxetine Hydrochloride- USP CRS
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch
Paroxetine Hydrochloride USP CRS is a selective serotonin reuptake inhibitor (SSRI) primarily used as an analytical standard in pharmaceutical research and quality control. It ensures accuracy in testing for drug purity, formulation, and stability studies. This reference standard has a CAS number of 110429-35-1, molecular formula C19H20FNO3 · xHCl, and a molecular weight of 374.84 g/mol. Store at 2–8°C. The product carries a Danger signal word due to its hazardous nature. Molekula supplies Paroxetine Hydrochloride USP CRS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.
Overview
- SKU
- 90037834
- CAS Number
- 110429-35-1
- Molecular Formula
- C19H20FNO3 · xHCl
- Molecular Weight
- 374.84
- SMILES
- C1CNC[C@H]([C@@H]1C2=CC=C(C=C2)F)COC3=CC4=C(C=C3)OCO4.Cl
See the other grade of CAS 110429-35-1 →
Frequently asked questions
What is Paroxetine Hydrochloride USP CRS commonly used for?
Paroxetine Hydrochloride USP CRS is primarily used as a reference standard in pharmaceutical quality control for analytical testing, such as HPLC or LC-MS, to ensure the purity and identity of paroxetine in drug formulations.
What is the chemical formula and molecular weight of Paroxetine Hydrochloride USP CRS?
The chemical formula is C19H20FNO3 · xHCl, and the molecular weight is 374.84 g/mol (hemihydrate, C19H20FNO3·HCl·½H2O).
How should Paroxetine Hydrochloride USP CRS be stored?
Store at 2 to 8°C in a dry, well-ventilated area, protected from light and moisture. Follow proper hazardous material handling procedures due to its Danger signal word classification.
What grade of Paroxetine Hydrochloride is this, and how does it differ from other grades?
This is USP CRS (United States Pharmacopeia Certified Reference Standard), meeting strict purity and documentation requirements for pharmaceutical testing, unlike bulk or technical grades.
Can Molekula supply Paroxetine Hydrochloride USP CRS in bulk quantities?
Molekula supplies USP CRS grades in limited quantities for analytical purposes; bulk or commercial-scale quantities are not available under this specification. Contact us for alternative bulk options if needed.
What documentation comes with an order of Paroxetine Hydrochloride USP CRS?
Each order includes a Certificate of Analysis (CoA), Safety Data Sheet (SDS), and USP CRS documentation verifying batch-specific purity, identity, and compliance with USP standards.
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Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.