A4612456
1-Ethyl-1H-pyrazole-4-boronicacidpinacolester , 97% , 847818-70-6
Synonym(s):
1-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
CAS NO.：847818-70-6
Empirical Formula: C11H19BN2O2
Molecular Weight: 222.09
MDL number: MFCD09864188
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB48.00 | In Stock |
|
| 1g | RMB129.60 | In Stock |
|
| 5g | RMB386.40 | In Stock |
|
| 25g | RMB1304.00 | In Stock |
|
| 100g | RMB4830.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 44-49°C |
| Boiling point: | 322.6±15.0 °C(Predicted) |
| Density | 1.04±0.1 g/cm3(Predicted) |
| refractive index | 1.48 |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | clear liquid |
| pka | 2.11±0.10(Predicted) |
| color | Colorless to Almost colorless |
| InChI | InChI=1S/C11H19BN2O2/c1-6-14-8-9(7-13-14)12-15-10(2,3)11(4,5)16-12/h7-8H,6H2,1-5H3 |
| InChIKey | UGCRHVPUHAXAAE-UHFFFAOYSA-N |
| SMILES | N1(CC)C=C(B2OC(C)(C)C(C)(C)O2)C=N1 |
| CAS DataBase Reference | 847818-70-6 |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| HS Code | 2933199090 |
RELATED PRODUCTS
1-(1,3-Dioxolan-2-ylmethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-(2,2-Dimethoxyethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
1-(2-Morpholinoethyl)-1<I>H</I>-pyrazole-4-boronic acid pinacol ester
1-Propyl-1<I>H</I>-pyrazole-4-boronic acid pinacol ester
1-Isobutyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole