1071496-88-2 - Names and Identifiers
Name | 1-isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
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Synonyms | LogP 1-(propan-2-yl)-4-(tetraM 1-Isopropylpyrazole-4-boronic acid,pinacol ester 1-isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole 1-(propan-2-yl)-4-(tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1-propan-2-yl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole 1-Isopropyl-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrazole 1-isopropyl-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1-(1-Methylethyl)-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1H-Pyrazole, 1-(1-Methylethyl)-4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-
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CAS | 879487-10-2 1071496-88-2
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InChI | InChI=1/C12H21BN2O2/c1-9(2)15-8-10(7-14-15)13-16-11(3,4)12(5,6)17-13/h7-9H,1-6H3 |
InChIKey | OGYYMVGDKVJYSU-UHFFFAOYSA-N |
1071496-88-2 - Physico-chemical Properties
Molecular Formula | C12H21BN2O2
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Molar Mass | 236.12 |
Density | 1.03±0.1 g/cm3(Predicted) |
Melting Point | 36-44°C |
Boling Point | 327.3±15.0 °C(Predicted) |
Flash Point | >110℃ |
Vapor Presure | 0mmHg at 25°C |
pKa | 2.13±0.10(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.503 |
MDL | MFCD11867881 |
1071496-88-2 - Risk and Safety
Hazard Symbols | Xi - Irritant
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Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
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WGK Germany | 3 |
1071496-88-2 - Introduction
1-isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole is an organic compound with the chemical formula C12H19BN2O3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: This is a colorless to light yellow liquid.
-Melting point: Its melting point is 9-11°C.
-Boiling point: Its boiling point is 138-142°C.
-Solubility: It is easily soluble in most organic solvents, such as alcohols, ethers and ketones.
-Stability: It is relatively stable at room temperature, but should avoid contact with strong oxidants.
Use:
- 1-isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole is an important organic synthesis intermediate, commonly used in organic synthesis reactions.
-It can be used to prepare a variety of organic compounds, such as pesticides, medicines and dyes.
Preparation Method:
the preparation of -1-isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole can be carried out by various methods, one of which is commonly used to react 1-isopropyl-4-pyrazole boronic acid with pinacol ester to generate the target product.
Safety Information:
-When handling 1-isopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole, appropriate protective measures should be taken, such as wearing gloves and goggles.
-It may be irritating to the eyes, skin and mucous membranes. In case of contact, rinse immediately with plenty of water and seek medical assistance.
-Store away from open flames and high temperatures to prevent the risk of explosion or fire.
Last Update:2024-04-09 02:00:48