693272-43-4 Usage
Chemical structure
A biphenyl core with a phenylmethyl group attached to the fourth position of one benzene ring, and an octyloxy group attached to the fourth position of the other benzene ring.
Molecular weight
Approximately 374.54 g/mol (calculated from the molecular formula)
Functional groups
Phenyl, phenylmethyl, and octyloxy groups
Applications
Building block in the synthesis of liquid crystals, polymers, and other organic materials
Industrial uses
Electronic devices, pharmaceuticals, and advanced materials
Thermal stability
High thermal stability, making it suitable for various industrial processes and manufacturing applications
Solubility
Soluble in organic solvents, which is desirable for chemical reactions and processing
Physical state
Likely a solid at room temperature, based on its molecular weight and structure
Optical properties
Potential for anisotropic properties due to its molecular structure, which could be useful in liquid crystal applications
Chemical reactivity
May undergo reactions such as electrophilic aromatic substitution, nucleophilic aromatic substitution, and oxidation, depending on the specific reaction conditions and reagents used
Hazards
Potential hazards may include flammability, toxicity, or reactivity with other chemicals, depending on the specific properties of the compound and the conditions under which it is used
Storage and handling
Should be stored in a cool, dry, and well-ventilated area, away from incompatible substances, and handled with appropriate safety measures, such as wearing gloves and using eye protection
Regulatory information
Depending on the specific jurisdiction and intended use, 1,1'-Biphenyl, 4-[(octyloxy)phenylmethyl]- may be subject to various regulations, such as those related to chemical safety, environmental protection, and worker protection
Synthesis
The compound can be synthesized through various methods, such as the reaction of a biphenyl derivative with an appropriate phenylmethyl and octyloxy group-containing reagents, followed by functional group transformations and purification steps.
Check Digit Verification of cas no
The CAS Registry Mumber 693272-43-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,3,2,7 and 2 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 693272-43:
(8*6)+(7*9)+(6*3)+(5*2)+(4*7)+(3*2)+(2*4)+(1*3)=184
184 % 10 = 4
So 693272-43-4 is a valid CAS Registry Number.
693272-43-4Relevant academic research and scientific papers
p-Methoxy Diphenylmethanol (MDPM), p-Phenyl Diphenylmethanol (PDPM), and p-Phenylphenyl Diphenylmethanol (PPDPM) - Protecting Groups for Alcohols - Protection and Deprotection
Sharma,Prasad, T. Rajendra,Srinivas, Rakesh B.
, p. 941 - 950 (2007/10/03)
Two new protecting groups viz. p-phenyl diphenylmethanol (PDPM) and p-phenylphenyl diphenylmethanol (PPDPM) were prepared and utilized along with p-methoxy diphenylmethanol (MDPM), for the protection of alcohols in the presence of Yb(OTf)3. Deprotection of the above ethers was achieved using DDQ or CF3COOH.
