Paroxetine-d₄ Hydrochloride

Isotope Labelled Compound Internal Standards

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Description

Deuterium-labeled hydrochloride salt of the selective serotonin reuptake inhibitor (SSRI) paroxetine. Utilized as a stable-isotope internal standard for quantitative LC-MS/MS bioanalytical assays.

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Technical Specifications

CAS Number (labelled)

N/A

CAS Number (unlabelled)

110429-35-1 / 79657-29-3

Product No.

D-238

Categories

Isotope Labelled Compound Internal Standards

Quantity

Size	Availability
10 mg	Available

Purity

≥ 97%

Isotopic Enrichment

≥ 98% D

Storage Conditions

Store at −20 °C, protected from moisture and light.

Synonym(s)

Paroxetine-d₄ Hydrochloride; (-)-(3S,4R)-3-[(1,3-Benzodioxol-5-yloxy)methyl]-4-(4-fluorophenyl)piperidine-d₄ hydrochloride; Paxil-d₄ HCl; Seroxat-d₄ HCl

Formula

C₁₉H₁₆D₄FN₂O₃ · HCl

SMILES

FC1=CC=[C@]([C@@H]2CC([2H])([2H])NC([2H])([2H])[C@H]2COC4=CC=C3OCOC3=C4)C=C1.Cl

Shipping Hazards

Non-hazardous for transport

Functional Groups

Fluorobenzene, 1,3-Benzodioxole (methylenedioxyphenyl), Piperidine ring

Stability

Stable under recommended storage conditions

Molecular Weight

340.8 g/mol

DOT/IATA Transport Information

Not regulated as a dangerous good

Min. Purity Spec

≥ 97%

For COA or MSDS, please provide the product and lot number.

Important Notice: All shipped products are accompanied by CoA and MSDS. Each product is fully characterized with enrichment ≥ 98% and purity ≥ 98%, unless otherwise specified. Hazard shipping requirements apply. Shipping costs are not included. Compliance with applicable regulations is required, and end users are responsible for safe handling and intended use. For more information, refer to the MSDS. All products are for research purposes only and are not intended for personal, clinical, or veterinary use.

Paroxetine-d₄ Hydrochloride

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Technical Specifications

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Paroxetine-d₄ Hydrochloride

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Technical Specifications

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