Description

14-Chlorodehydroabietic Acid is a chemically modified diterpenoid derivative, valued for its role as a versatile synthetic intermediate and functional additive. Its chlorinated abietic acid structure provides unique reactivity and properties that are leveraged in advanced material science and specialty chemical synthesis. This compound is particularly relevant for manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to develop novel compounds with enhanced performance characteristics.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates and bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides due to its functionalized diterpene backbone.
• Polymer Additive: Acts as a modifier or stabilizer in specialty polymer formulations to impart specific chemical resistance or thermal properties.
• Resin & Coating Component: Incorporated into high-performance resin systems and coatings to enhance durability and adhesion.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D exploring new organic transformations and material properties.
• Flavor & Fragrance Ingredient Synthesis: Used as a precursor in the creation of complex aroma chemicals and flavor compounds.

Basic Information

Product Name	14-Chlorodehydroabietic Acid
CAS No.	65281-76-7
Molecular Formula	C20H27ClO2
Molecular Weight	334.88 g/mol
Synonyms	14-Chloro-8,11,13-abietatrien-18-oic Acid; 14-Chloroabieta-8,11,13-trien-18-oic Acid; 14-Chlorodehydroabietic Acid; Dehydroabietic Acid, 14-chloro derivative; 1-Phenanthrenecarboxylic acid, 7-chloro-1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-, (1R,4aS,10aR)-rel-
EINECS	Contact for details

Quality Control

Our 14-Chlorodehydroabietic Acid is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity verification. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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