Description

Norcannabinol-9-Carboxylic Acid, 11- is a key cannabinoid acid derivative, serving as a critical intermediate and reference standard in advanced research and development. This compound is essential for analytical and synthetic chemistry applications where precise molecular structure and purity are paramount. It is primarily utilized by pharmaceutical R&D laboratories, analytical service providers, and manufacturers of high-purity cannabinoid standards.

Application

• Pharmaceutical Reference Standard: Used for the qualitative and quantitative analysis of cannabinoid-related substances in method development and validation.
• Metabolite Research: Critical for studying the metabolic pathways and pharmacokinetics of synthetic and natural cannabinoids.
• Forensic Analysis: Serves as a certified reference material (CRM) for the accurate identification and quantification of cannabinoid derivatives in forensic toxicology.
• Chemical Synthesis: Acts as a sophisticated synthetic intermediate or precursor for the development of novel cannabinoid analogs and labeled compounds.
• Impurity Profiling: Employed as a known impurity standard to monitor and control the quality of active pharmaceutical ingredients (APIs) in cannabinoid-based medicines.
• Academic & Clinical Research: Supports fundamental studies on cannabinoid receptor interactions, structure-activity relationships (SAR), and biochemical mechanisms.

Basic Information

Product Name	Norcannabinol-9-Carboxylic Acid, 11-
CAS No.	53989-32-5
Molecular Formula	C₂₁H₂₈O₃
Molecular Weight	328.45 g/mol
Synonyms	11-Nor-9-carboxy-δ⁹-tetrahydrocannabinol; 11-Nor-9-carboxy-THC; THC-COOH; 11-Nor-δ⁹-THC-9-carboxylic acid; δ⁹-THC-11-oic acid; Carboxy-THC; 11-Nor-9-carboxy-δ⁹-THC; 11-Nor-δ⁹-tetrahydrocannabinol-9-carboxylic acid
EINECS	Contact for details

Quality Control

Every batch of Norcannabinol-9-Carboxylic Acid, 11- is manufactured and analyzed under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing comprehensive analytical results, including chromatographic purity and spectroscopic identification, are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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