Description

15-Isopimarene-8,18-Diol is a high-purity diterpenoid diol derived from natural resin sources, valued for its unique chemical backbone and functional hydroxyl groups. This compound serves as a versatile and sophisticated intermediate for synthesizing complex molecules in advanced research and fine chemical manufacturing. It is particularly sought after by R&D chemists and production specialists in the pharmaceutical, agrochemical, and fragrance industries for developing novel active ingredients and specialty additives.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates and bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of new plant protection agents and growth regulators.
• Fragrance & Flavor Chemistry: Serves as a starting material for creating unique, ambery, and woody odorants and flavor compounds.
• Advanced Material Research: Investigated as a monomer or modifier for producing specialty polymers and resins with specific properties.
• Chemical Reference Standard: Employed as an analytical standard in quality control and method development for natural product analysis.
• Cosmetic Ingredient Synthesis: Utilized in the production of high-value, naturally-derived cosmetic actives.

Basic Information

Product Name	15-Isopimarene-8,18-Diol
CAS No.	73002-86-5
Molecular Formula	C₂₀H₃₄O₂
Molecular Weight	306.48 g/mol
Synonyms	8,18-Dihydroxy-15-isopimarane; 15-Isopimar-8(9)-ene-8,18-diol; Isopimaradienediol; Labd-8(9)-ene-15,18-diol (related structural class); (4aS,4bR,8aS,10aS)-4a,8,8-Trimethyl-2,3,4,4a,4b,5,6,7,8,8a,9,10-dodecahydro-1H-phenanthrene-4a,8a-diol (systematic IUPAC); Pimaradienediol (related); Diterpene Diol Intermediate
EINECS	Contact for details

Quality Control

Our 15-Isopimarene-8,18-Diol is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC-MS, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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