A2262212
2-Carboxybenzeneboronic acid , 97% , 149105-19-1
CAS NO.：149105-19-1
Empirical Formula: C7H7BO4
Molecular Weight: 165.94
MDL number: MFCD01318118
EINECS: 640-144-7
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB24.00 | In Stock |
|
| 1G | RMB44.80 | In Stock |
|
| 5G | RMB176.80 | In Stock |
|
| 25G | RMB597.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| 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 |
| InChIKey | KWNPRVWFJOSGMZ-UHFFFAOYSA-N |
| CAS DataBase Reference | 149105-19-1(CAS DataBase Reference) |
Description and Uses
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.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22-36/37 |
| Safety Statements | 26-36/37/39-36 |
| Hazard Note | Irritant/Keep Cold |
| HazardClass | IRRITANT |
| HS Code | 29319090 |
