Description

Xlr11 n-(4-Hydroxypentyl) Metabolite (Crm) is a high-purity certified reference material (CRM) designed for analytical and forensic applications. This compound is critical for ensuring the accuracy and reliability of quantitative analyses, particularly in the detection and confirmation of synthetic cannabinoid metabolites. It serves as an essential standard for laboratories requiring definitive identification and precise measurement in complex matrices, supporting quality assurance and regulatory compliance. Professionals in forensic toxicology, clinical research, and pharmaceutical development rely on this CRM for method validation and routine testing.

Application

• Forensic Toxicology & Drug Testing: Used as a primary analytical standard for the identification and quantification of XLR-11 metabolites in biological samples (e.g., urine, blood, serum) for legal and workplace testing.
• Clinical Research & Pharmacokinetic Studies: Essential for studying the metabolism, distribution, and excretion of synthetic cannabinoids in controlled research settings.
• Method Development & Validation: Serves as a certified reference material to develop, calibrate, and validate analytical methods such as LC-MS/MS, GC-MS, and HPLC.
• Quality Control & Assurance: Implemented in laboratory QC protocols to ensure the accuracy, precision, and reproducibility of test results over time.
• Regulatory Compliance & Proficiency Testing: Used by testing laboratories to demonstrate compliance with ISO/IEC 17025 and other accreditation standards, and in external quality assessment schemes.
• Pharmaceutical Impurity Profiling: Acts as a characterized impurity or metabolite standard in the development and safety testing of pharmaceutical compounds.

Basic Information

Product Name	Xlr11 n-(4-Hydroxypentyl) Metabolite (Crm)
CAS No.	1782099-36-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	XLR-11 N-(5-hydroxypentyl) metabolite; XLR-11 pentyl hydroxyl metabolite; [1-(5-Hydroxypentyl)-1H-indol-3-yl](2,2,3,3-tetramethylcyclopropyl)methanone; UR-144 N-(5-hydroxypentyl) metabolite; (1-(5-Hydroxypentyl)-1H-indol-3-yl)(2,2,3,3-tetramethylcyclopropyl)methanone; XLR11 N-pentyl hydroxy metabolite; Certified Reference Material for XLR-11 metabolite
EINECS	Contact for details

Quality Control

Every batch of this certified reference material (CRM) is produced and analyzed under strict quality management systems. The material is characterized using orthogonal analytical techniques including NMR, MS, and HPLC to confirm identity and establish purity with traceable uncertainty. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) providing detailed analytical data, including method-specific information, are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) or as indicated on the certificate of analysis. Keep the container sealed in a dry, cool environment to maintain long-term stability and certified value.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (MS)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content	≤ 0.5%
Residual Solvents	Meets ICH guidelines
Certified Value & Uncertainty	Provided on COA

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