Description

(5β,9β,10α,13R)-13-Hydroxyabiet-8(14)-En-3-One is a specific diterpenoid compound derived from abietic acid, a key constituent of rosin. This compound matters as a versatile and high-purity chemical intermediate for advanced synthesis, offering a defined stereochemistry critical for producing specialized derivatives. It is needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and chiral building blocks.

Application

• Pharmaceutical Intermediate: Serves as a chiral precursor in the synthesis of novel drug candidates, particularly for anti-inflammatory or antimicrobial applications.
• Agrochemical Research: Used as a starting material for developing new plant protection agents and bioactive natural product analogs.
• Fine Chemical Synthesis: Acts as a key building block for creating specialty chemicals, flavors, and fragrances with complex terpenoid backbones.
• Academic & Industrial R&D: Employed in chemical research to study diterpenoid chemistry, reaction pathways, and structure-activity relationships.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and identification in natural product analysis.

Basic Information

Product Name	(5β,9β,10α,13R)-13-Hydroxyabiet-8(14)-En-3-One
CAS No.	50657-03-9
Molecular Formula	C₂₀H₃₀O₂
Molecular Weight	302.45 g/mol
Synonyms	13-Hydroxyabieta-8(14)-en-3-one; 13-Hydroxyabiet-8(14)-en-3-one; (13R)-13-Hydroxyabiet-8(14)-en-3-one; Abietic acid derivative; Diterpenoid ketone; Levopimaric acid derivative
EINECS	Contact for details

Quality Control

Our (5β,9β,10α,13R)-13-Hydroxyabiet-8(14)-En-3-One is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods (NMR, IR, MS) for structural confirmation, to ensure it meets exacting standards for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Specific Rotation	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.