2-Carboxyphenylboronic acid
- CAS NO.：149105-19-1
- Empirical Formula: C7H7BO4
- Molecular Weight: 165.94
- MDL number: MFCD01318118
- EINECS: 640-144-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:59:12
What is 2-Carboxyphenylboronic acid?
Chemical properties
White powder
The Uses of 2-Carboxyphenylboronic acid
2-Carboxyphenylboronic acid is used in the studies on a new class of carbohydrate-binding boronic acids called the boronophthalide; a sugar-binding boronic acids that is soluble and capable of complexing glycosides in neutral water.
Properties of 2-Carboxyphenylboronic acid
| Melting point: | 138-141°C |
| Boiling point: | 412.3±47.0 °C(Predicted) |
| Density | 1.40±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 4.27±0.36(Predicted) |
| color | White to Almost white |
| BRN | 2835407 |
| CAS DataBase Reference | 149105-19-1(CAS DataBase Reference) |
Safety information for 2-Carboxyphenylboronic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Carboxyphenylboronic acid
| InChIKey | KWNPRVWFJOSGMZ-UHFFFAOYSA-N |
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