Description

2-Phenanthrenol, 3-Bromo-4B,5,6,7,8,8A,9,10-Octahydro-4B,8,8-Trimethyl-1-(1-Methylethyl)-, (4Bs,8As)- is a complex, polycyclic organic compound with a brominated phenanthrene core structure, identified by CAS number 157220-77-4. This specialty chemical serves as a valuable advanced synthetic intermediate for constructing intricate molecular architectures in research and development. It is primarily sought by pharmaceutical and agrochemical R&D teams for the synthesis of novel active ingredients and by academic and industrial research chemists exploring new materials and catalytic processes.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Research: Used in developing new active ingredients for crop protection with potential herbicidal or insecticidal properties.
• Organic Synthesis & Catalysis: Serves as a sophisticated substrate or ligand precursor in methodological studies and catalyst development.
• Material Science Research: Potential precursor for organic electronic materials or liquid crystals due to its rigid, polycyclic structure.
• Chemical Reference Standard: Used for analytical method development, calibration, and quality control in laboratories.

Basic Information

Product Name	2-Phenanthrenol, 3-Bromo-4B,5,6,7,8,8A,9,10-Octahydro-4B,8,8-Trimethyl-1-(1-Methylethyl)-, (4Bs,8As)-
CAS No.	157220-77-4
Molecular Formula	C20H29BrO
Molecular Weight	365.35 g/mol
Synonyms	3-Bromo-4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-1-(1-methylethyl)-2-phenanthrenol; (4bS,8aS)-3-Bromo-4b,5,6,7,8,8a,9,10-octahydro-4b,8,8-trimethyl-1-(propan-2-yl)phenanthren-2-ol; 3-Bromopodocarpa-8,11,13-trien-2-ol derivative; Brominated phenanthrenol derivative; Advanced polycyclic synthetic intermediate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our high-purity specialty chemicals are manufactured under strict quality management systems. Each batch of 2-Phenanthrenol, 3-Bromo-4B,5,6,7,8,8A,9,10-Octahydro-4B,8,8-Trimethyl-1-(1-Methylethyl)-, (4Bs,8As)- undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure 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 the container tightly sealed when not in use to protect from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.