Description

5-Hydroxy-5-Methyl-5H-Dibenzo[A,D]Cycloheptene is a high-purity, specialized organic intermediate of significant interest in advanced chemical synthesis. This compound matters for its role as a key building block in the development of complex molecular architectures, particularly in pharmaceutical research and fine chemical manufacturing. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to create novel active ingredients or functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Material Science: Acts as a monomer or functional unit in the creation of advanced polymers and specialty materials with unique properties.
• Organic Synthesis & Catalysis: Employed as a sophisticated ligand or scaffold in catalytic systems and complex multi-step synthetic routes.
• Academic & Industrial R&D: A valuable compound for methodological studies and exploring new chemical reactions in research laboratories.

Basic Information

Product Name	5-Hydroxy-5-Methyl-5H-Dibenzo[A,D]Cycloheptene
CAS No.	18259-45-5
Molecular Formula	C₁₇H₁₆O
Molecular Weight	236.31 g/mol
Synonyms	5-Methyl-5H-dibenzo[a,d]cyclohepten-5-ol; 5-Methyl-5H-dibenzo[a,d]cycloheptene-5-ol; 5H-Dibenzo[a,d]cyclohepten-5-ol, 5-methyl-; 5-Methyl-5H-dibenzo[a,d]cyclohepten-5-ol; 5-Methyl-5H-dibenzo[a,d]cycloheptene-5-ol; 5-Methyl-5H-dibenzo[a,d]cyclohepten-5-ol; 5-Methyl-5H-dibenzo[a,d]cyclohepten-5-ol
EINECS	Contact for details

Quality Control

Our 5-Hydroxy-5-Methyl-5H-Dibenzo[A,D]Cycloheptene is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. We adhere to ISO 9001 quality management standards, and our products undergo rigorous analytical testing. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

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). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.