1011531-89-7

Basic information

• Product Name: 2-(5,5-dimethylcyclopent-1-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
• Synonyms: 2-(5,5-dimethylcyclopent-1-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;(5,5-DIMETHYLCYCLOPENT-1-EN-1-YL)BORONIC ACID PINACOL ESTER
• CAS NO: 1011531-89-7
• Molecular Formula: C₁₃H₂₃BO₂
• Molecular Weight: 222.13152
• Mol File: 1011531-89-7.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 234.3±33.0 °C(Predicted)
• Appearance: /
• Density: 0.94±0.1 g/cm3(Predicted)
• CAS DataBase Reference: 2-(5,5-dimethylcyclopent-1-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(5,5-dimethylcyclopent-1-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane(1011531-89-7)
• EPA Substance Registry System: 2-(5,5-dimethylcyclopent-1-enyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane(1011531-89-7)

Safety Data

• Hazardous Substances Data: 1011531-89-7(Hazardous Substances Data)

Usage

Core element

The compound has a boron atom at its core.

Structure

The compound is a boronic ester that contains a cyclopentenyl ring and multiple methyl groups.

Rigidity and Steric Hindrance

The presence of the cyclopentenyl ring and multiple methyl groups provides the compound with structural rigidity and steric hindrance.

Versatile Building Block

Due to the presence of the boron atom, the compound can be used as a versatile building block in organic synthesis.

Suzuki-Miyaura Cross-Coupling Reactions

The compound is particularly useful in Suzuki-Miyaura cross-coupling reactions.

Unique Combination of Structures

The unique combination of structures in this compound makes it useful in the development of new pharmaceuticals, agrochemicals, and materials science applications.

Downstream Products

• 1142234-88-5 (2-((1R)-2,2-dimethylcyclopentyl)-2'-fluoro-5'-((2,2,2-trifluoroethyl)oxy)-1,1'-biphenyl-4-yl)methanol 
• 1142234-89-6 (2-((1S)-2,2-dimethylcyclopentyl)-2'-fluoro-5'-((2,2,2-trifluoroethyl)oxy)-1,1'-biphenyl-4-yl)methanol 
• 1142226-14-9 methyl 2-(2,2-dimethylcyclopentyl)-2'-fluoro-5'-((2,2,2-trifluoroethyl)oxy)-1,1'-biphenyl-4-carboxylate 
• 1142226-16-1 (2-(2,2-dimethylcyclopentyl)-2'-fluoro-5'-((2,2,2-trifluoroethyl)oxy)-1,1'-biphenyl-4-yl)methanol 
• 1142228-46-3 (2-(5,5-dimethyl-1-cyclopenten-1-yl)-2'-fluoro-5'-(trifluoromethyl)-1,1'-biphenyl-4-yl)methanol 
• 1142227-44-8 methyl 2-(5,5-dimethyl-1-cyclopenten-1-yl)-2',5-difluoro-5'-(methyloxy)-1,1'-biphenyl-4-carboxylate 
• 1142228-16-7 methyl 2-(5,5-dimethyl-1-cyclopenten-1-yl)-2',6-difluoro-5'-(methyloxy)-1,1'-biphenyl-4-carboxylate 
• 1142231-78-4 (5'-(difluoromethyl)-2-(2,2-dimethylcyclopentyl)-2'-fluoro-1,1'-biphenyl-4-yl)methanol 
• 1142227-42-6 methyl 5-(5,5-dimethylcyclopent-1-enyl)-2-fluoro-4-(trifluoromethylsulfonyloxy)benzoate 
• 1142228-14-5 methyl 3-(5,5-dimethyl-1-cyclopenten-1-yl)-5-fluoro-4-(((trifluoromethyl)sulfonyl)oxy)benzoate 
• 1142227-97-1 methyl 3'-(cyclopropyloxy)-2-(2,2-dimethylcyclopentyI)-1,1'-biphenyl-4-carboxylate 
• 1142226-22-9 methyl 2-(5,5-dimethyl-1-cyclopenten-1-yl)-5'-(ethyIoxy)-2'-fluoro-1,1'-biphenyl-4-carboxylate 
• 1142226-24-1 methyl 2-(2,2-dimethylcyclopentyl)-5'-(ethyIoxy)-2'-fluoro-1,1'-biphenyl-4-carboxylate