• Name

  4-Carboxylphenylboronic acid pinacol ester

• EINECS
• CAS No. 180516-87-4
• Article Data28
• CAS DataBase
• Density 1.15 g/cm³
• Solubility insoluble in water
• Melting Point 228-231 °C(lit.)
• Formula C₁₃H₁₇BO₄
• Boiling Point 379.7 °C at 760 mmHg
• Molecular Weight 248.087
• Flash Point 183.4 °C
• Transport Information
• Appearance white crystalline powder
• Safety 24/25-36-26
• Risk Codes 36/37/38
• Molecular Structure
• Hazard Symbols Xi
• Synonyms 4-(4,4,5,5-Tetramethyl[1,3,2]dioxaborolan-2-yl)benzoicacid;
• PSA 55.76000
• LogP 1.68400

4-Carboxylphenylboronic acid pinacol ester Chemical Properties

IUPAC Name: 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
The MF of 4-Carboxyphenylboronic acid pinacol ester(180516-87-4): C₁₃H₁₇BO₄
The MW of 4-Carboxyphenylboronic acid pinacol ester(180516-87-4): 248.0827
Melting Point: 228-231 °C
Flash Point: 183.4 °C
Boiling Point: 379.7 °C at 760 mmHg 
Density: 1.15 g/cm³ 
Water solubility: Insoluble
Index of Refraction: 1.521 
storage: Refrigerator (+4°C)
Synonyms: 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid; 4-CARBOXYBENZENEBORONIC ACID PINACOL CYCLIC ESTER; 4-CARBOXYPHENYLBORONIC ACID PINACOLATE;
The Structure of 4-Carboxyphenylboronic acid pinacol ester(180516-87-4):

4-Carboxylphenylboronic acid pinacol ester Safety Profile

Hazard Codes: Xi
Safety Statements: S24/25
24/25:  Avoid contact with skin and eyes 
WGK Germany: 3