Description

3,4,4A,9,10,10A-Hexahydro-1,1,4A-Trimethyl-2(1H)-Phenanthrenone CAS NO 61141-19-3 is a high-purity, complex tricyclic ketone derivative of significant interest in advanced organic synthesis. This compound serves as a critical advanced intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs) and specialty fine chemicals. It is essential for research and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new compounds with specific biological or material properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel steroid analogs, tricyclic antidepressants, and other complex therapeutic agents.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its complex fused-ring structure for bioactivity.
• Fine Chemical Synthesis: Serves as a versatile precursor for synthesizing specialty chemicals, including fragrances, dyes, and advanced material precursors.
• Academic & R&D: A valuable compound for methodological studies in organic chemistry, including novel cyclization and functionalization reactions.
• Material Science: Potential intermediate for creating organic semiconductors or liquid crystal materials due to its rigid, polycyclic framework.

Basic Information

Product Name	3,4,4A,9,10,10A-Hexahydro-1,1,4A-Trimethyl-2(1H)-Phenanthrenone
CAS No.	61141-19-3
Molecular Formula	C₁₇H₂₄O
Molecular Weight	244.37 g/mol
Synonyms	1,1,4A-Trimethyl-3,4,4A,9,10,10A-hexahydro-2(1H)-phenanthrenone; 1,1,4A-Trimethyl-1,2,3,4,4A,9,10,10A-octahydrophenanthren-2-one; Hexahydro-1,1,4A-trimethyl-2(1H)-phenanthrenone; Podocarpa-8,11,13-trien-15-one, 13-isopropyl-; 13-Isopropylpodocarpa-8,11,13-trien-15-one; Dehydroabietan-15-one; (4aS,10aS)-1,1,4a-Trimethyl-3,4,4a,9,10,10a-hexahydro-2H-phenanthren-2-one
EINECS	Contact for details

Quality Control

Our 3,4,4A,9,10,10A-Hexahydro-1,1,4A-Trimethyl-2(1H)-Phenanthrenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our commitment to consistent quality and traceability supports your R&D and production needs with reliable material.

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 sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.