Benzene, 1,1'-(1-methylethylidene)bis-


Chemical Name: Benzene, 1,1'-(1-methylethylidene)bis-
CAS Number: 778-22-3
Product Number: AG00ICW1(AGN-PC-0JKAYN)
Synonyms:
MDL No:
Molecular Formula: C15H16
Molecular Weight: 196.28754

Identification/Properties


Properties
MP:
26-28℃ (lit.)
BP:
282.5°C
Form:
Liquid

Safety Information


GHS Pictogram:
Signal Word:
Warning
UN#:
-
Hazard Statements:
H302-H315-H319-H335
Precautionary Statements:
P261-P305+P351+P338
Class:
-
Packing Group:
-

NMR Spectrum


Other Analytical Data


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Chemical Structure



Propane-2,2-diyldibenzene, also known as 1,3-di(phenylethynyl)benzene, is a versatile compound widely used in chemical synthesis. Its unique structure consisting of two benzene rings connected by a rigid alkyne linker makes it a valuable building block in organic chemistry.In chemical synthesis, Propane-2,2-diyldibenzene serves as a key intermediate for the preparation of a variety of functionalized compounds. Its triple bond can undergo various transformations such as Sonogashira coupling, Suzuki-Miyaura cross-coupling, and oxidative homocoupling reactions, enabling the introduction of diverse functional groups into the molecule.Furthermore, Propane-2,2-diyldibenzene can be utilized in the synthesis of conjugated polymers, liquid crystals, and materials with optoelectronic properties. Its rigid structure and π-conjugated system make it an excellent candidate for constructing π-extended systems with enhanced electronic properties.Overall, Propane-2,2-diyldibenzene plays a crucial role in the realm of chemical synthesis by offering chemists a versatile platform for creating complex molecules and functional materials with tailored properties and applications.