Description

n-Desmethyl Prochlorperazine-D8 Dimaleate Salt CAS NO 1246817-68-4 is a high-purity, deuterium-labeled internal standard critical for advanced analytical chemistry. This compound is essential for ensuring the accuracy and reliability of quantitative mass spectrometry analyses in method development and validation. It is primarily required by pharmaceutical research laboratories, contract research organizations (CROs), and regulatory testing facilities for precise pharmacokinetic studies, bioanalytical assays, and metabolite profiling.

Application

• Internal Standard for LC-MS/MS quantification of prochlorperazine and its metabolites in biological matrices (e.g., plasma, serum, urine).
• Method Development and Validation in pharmaceutical R&D for ensuring analytical accuracy and regulatory compliance (FDA, EMA).
• Metabolite Identification and Pharmacokinetic Studies to track drug absorption, distribution, metabolism, and excretion (ADME).
• Quality Control and Stability Testing in pharmaceutical manufacturing for impurity profiling and assay verification.
• Forensic and Clinical Toxicology analysis for the accurate detection and quantification of phenothiazine derivatives.
• Reference Material for calibrating analytical instruments and standardizing testing protocols in analytical laboratories.

Basic Information

Item	Detail
Product Name	n-Desmethyl Prochlorperazine-D8 Dimaleate Salt
CAS No.	1246817-68-4
Molecular Formula	C20H14D8ClN3O8S
Molecular Weight	Contact for details
Synonyms	Prochlorperazine-d8 Desmethyl Metabolite Dimaleate; 2-Chloro-10-[3-(4-methyl-1-piperazinyl-d8)propyl]phenothiazine Dimaleate; Desmethylprochlorperazine-d8 Dimaleate; n-Desmethyl Prochlorperazine D8 Maleate Salt; Deuterated Prochlorperazine Metabolite Standard; 1246817-68-4; 1-Propanamine, N,N-dimethyl-3-(10H-phenothiazin-10-yl)-, hydrochloride, compound with maleic acid (1:2), deuterated
EINECS	Contact for details

Quality Control

Every batch of our n-Desmethyl Prochlorperazine-D8 Dimaleate Salt is manufactured and tested under strict quality management systems. We guarantee high chemical purity and isotopic enrichment suitable for sensitive analytical applications. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), isotopic purity (by MS), and identity confirmation (by NMR and IR) is provided with each shipment to ensure traceability and compliance with your research or quality protocols.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as indicated on the label. The product is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term storage, consider desiccant and inert atmosphere to ensure stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98.0 atom % D
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.