3-Carboxyphenylboronic acid
Category：Chemical Intermediates
Introduction
CAS: 25487-66-5
Appearance: White powder
Assay: ≥99%
Capacity: 100mt/year
Mini package: 100gram
Application: OLED/pharmaceutical/pesticide intermediate
Standard: Enterprise export
Manufacturer: Jinan Finer Chemical Co., Ltd.
Molecular Formula: C7H7BO4
Molecular Weight: 165.94
CAS Registry Number: 25487-66-5
Melting point: 243-247 ºC
Water solubility: 2.5 g/100 mL
| Property | Details |
|---|---|
| CAS Number | 25487-66-5 |
| Molecular Formula | C7H7BO4 |
| Molecular Weight | 165.94 g/mol |
| Appearance | White to off-white crystalline powder |
| Purity | ≥98.0% |
| Melting Point | 243-247 °C |
| Boiling Point | 434.5±47.0 °C at 760 mmHg (Predicted) |
| Density | 1.4±0.1 g/cm³ |
| Flash Point | 216.6±29.3 °C |
| Solubility | Soluble in water (2.5 g/100 mL) |
| Applications | Suzuki coupling reactions, organic synthesis, pharmaceutical intermediates |
| Safety | Handle with care, avoid contact with oxidizers |
3-Carboxyphenylboronic acid (CAS No. 25487-66-5) is a white to off-white crystalline powder with a molecular formula of C7H7BO4 and a molecular weight of 165.94 g/mol. It has a purity of ≥98.0% and melts at 243-247 °C. This compound is soluble in water and has a predicted boiling point of 434.5±47.0 °C at 760 mmHg. 3-Carboxyphenylboronic acid is commonly used in Suzuki coupling reactions, organic synthesis, and as a pharmaceutical intermediate. When handling, care should be taken to avoid contact with oxidizers.
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