Description

3-Phenanthrenemethanol, 4B,5,6,7,8,8A,9,10-Octahydro-2-Hydroxy-4B,8,8-Trimethyl-1-(1-Methylethyl)-, (4Bs,8As)- is a complex, high-purity synthetic intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key chiral building block in the development of novel pharmaceutical compounds and fine chemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing intricate molecular architectures.

Application

• Pharmaceutical Intermediate: A critical chiral precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for complex polycyclic target molecules.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides where specific stereochemistry is required for biological activity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, flavors, fragrances, and advanced materials.
• Academic & Industrial R&D: A valuable compound for methodological studies in asymmetric synthesis, catalysis, and total synthesis projects.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	3-Phenanthrenemethanol, 4B,5,6,7,8,8A,9,10-Octahydro-2-Hydroxy-4B,8,8-Trimethyl-1-(1-Methylethyl)-, (4Bs,8As)-
CAS No.	251985-12-3
Molecular Formula	C21H32O2
Molecular Weight	316.48 g/mol
Synonyms	(4bS,8aS)-4b,5,6,7,8,8a,9,10-Octahydro-2-hydroxy-4b,8,8-trimethyl-1-(1-methylethyl)-3-phenanthrenemethanol; 4b,5,6,7,8,8a,9,10-Octahydro-2-hydroxy-4b,8,8-trimethyl-1-(propan-2-yl)-3-phenanthrenemethanol; (4bS,8aS)-rel-4b,5,6,7,8,8a,9,10-Octahydro-2-hydroxy-4b,8,8-trimethyl-1-(1-methylethyl)-3-phenanthrenemethanol; CAS 251985-12-3
EINECS	Contact for details

Quality Control

Our 3-Phenanthrenemethanol intermediate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure high chemical and isomeric purity suitable for sensitive synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency, supporting your regulatory and quality documentation needs.

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). This compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container tightly sealed when not in use to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.