Description

(+/-)-11-Nor-9-Carboxy-Delta9-Thc-D3 CAS NO 136844-96-7 is a deuterium-labeled internal standard critical for precise analytical quantification. This high-purity compound is essential for ensuring accuracy and reliability in mass spectrometry-based analyses, particularly for forensic and clinical toxicology. It is primarily used by analytical laboratories, forensic science institutions, and pharmaceutical R&D departments for method development and validation.

Application

• Internal Standard for LC-MS/MS: Used as a quantitative reference standard in the analysis of THC metabolites in biological matrices like urine, blood, and hair.
• Forensic Toxicology: Essential for confirming and quantifying the presence of 11-nor-9-carboxy-δ9-THC (THC-COOH) in drug testing programs and legal cases.
• Clinical Research: Enables accurate pharmacokinetic and metabolic studies of cannabinoids in human subjects.
• Method Development & Validation: Serves as a critical component for developing, calibrating, and validating new analytical methods to meet regulatory guidelines.
• Quality Control in Reference Material Production: Used in the manufacturing and certification of certified reference materials (CRMs) and proficiency testing samples.
• Doping Control: Applied in sports anti-doping laboratories to accurately detect cannabinoid use among athletes.

Basic Information

Item	Details
Product Name	(+/-)-11-Nor-9-Carboxy-Delta9-Thc-D3
CAS No.	136844-96-7
Molecular Formula	C₂₁H₂₇D₃O₄
Molecular Weight	349.48 g/mol
Synonyms	11-Nor-9-carboxy-δ9-tetrahydrocannabinol-d3; THC-COOH-d3; 11-Nor-δ9-THC-9-carboxylic acid-d3; 11-Nor-9-carboxy-THC-d3; (±)-11-Nor-9-carboxy-δ9-THC-d3; Deuterated THC-COOH; 11-Nor-δ9-Tetrahydrocannabinol-9-carboxylic Acid-d3; Carboxy-THC-d3
EINECS	Contact for details

Quality Control

Our (+/-)-11-Nor-9-Carboxy-Delta9-Thc-D3 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and isotopic enrichment suitable for use as an internal standard. Certificates of Analysis (COA) with detailed chromatographic data and batch-specific results are provided to guarantee traceability and compliance with your method requirements.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below in a dry, cool place. This product is hygroscopic (moisture-sensitive). For long-term storage, consider storage under an inert atmosphere. Allow the vial to equilibrate to room temperature before opening to minimize moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms
Identification (MS)	Conforms
Purity (HPLC)	≥ 98.0%
Isotopic Purity (deuterium, D3)	≥ 99.0 atom % D
Chemical Purity	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines

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