Description

Rcs-4 M9 Metabolite is a specific analytical reference standard used for research and quality control purposes. This compound is critical for the accurate identification and quantification of metabolites in forensic, clinical, and pharmacological studies. It is primarily utilized by analytical laboratories, contract research organizations (CROs), and pharmaceutical developers requiring high-purity reference materials for method validation and compliance testing.

Application

• Analytical Reference Standard: Primary use as a certified reference material (CRM) for calibrating equipment and validating analytical methods in mass spectrometry (MS) and high-performance liquid chromatography (HPLC).
• Forensic Toxicology: Essential for the detection and confirmation of specific drug metabolites in human biological samples, supporting law enforcement and workplace testing programs.
• Clinical Research: Used in pharmacokinetic and metabolic stability studies to understand the biotransformation pathways of novel synthetic compounds.
• Pharmaceutical Development: Serves as a key impurity standard in the quality control of active pharmaceutical ingredients (APIs) to ensure product safety and regulatory compliance.
• Method Development & Validation: Critical for developing robust, reproducible, and legally defensible analytical procedures in compliance with guidelines from agencies like the FDA and EMA.

Basic Information

Product Name	Rcs-4 M9 Metabolite
CAS No.	1630022-96-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	RCS-4 M9; RCS-4 Metabolite M9; 1-(4-Methoxyphenyl)-2-(1-pyrrolidinyl)-1-pentanone metabolite; Synthetic Cannabinoid Metabolite M9; UR-144 M9 Metabolite (related analog); 5-Methoxy-1-pentyl-1H-indole-3-carboxylic acid metabolite (structural class); Forensic Reference Standard M9
EINECS	Contact for details

Quality Control

Every batch of Rcs-4 M9 Metabolite is produced and analyzed under strict quality management protocols. Our products undergo rigorous identity confirmation, purity analysis, and stability testing to ensure they meet the exacting standards required for analytical reference materials. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing results from HPLC, MS, and NMR analyses.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (MS)	Conforms to reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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