1,3,5-TRIMETHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
Synonym(s):1,3,5-Trimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;2-(1,3,5-Trimethylpyrazol-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
- CAS NO.：844891-04-9
- Empirical Formula: C12H21BN2O2
- Molecular Weight: 236.12
- MDL number: MFCD06659062
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is 1,3,5-TRIMETHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE?
What are the applications of Application
1,3,5-Trimethyl-1H-pyrazole-4-boronic acid, pinacol ester is an intermediate and supplier of trimethyl pyrazole
Properties of 1,3,5-TRIMETHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
| Melting point: | 91-93°C |
| Boiling point: | 335.7±42.0 °C(Predicted) |
| Density | 1.04±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | soluble in Methanol |
| form | powder to crystal |
| pka | 3.13±0.10(Predicted) |
| color | White to Almost white |
| CAS DataBase Reference | 844891-04-9 |
Safety information for 1,3,5-TRIMETHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation 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. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 1,3,5-TRIMETHYL-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
| InChIKey | IZNGYNMIIVJWSO-UHFFFAOYSA-N |
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