potassium triethylhydroborate
Potassium triethylborohydride
CAS: 22560-21-0
Molecular Formula: C6H16BK
potassium triethylhydroborate - Names and Identifiers
potassium triethylhydroborate - Physico-chemical Properties
| Molecular Formula | C6H16BK |
| Molar Mass | 138.1 |
| Density | 0.902g/mLat 25°C |
| Flash Point | 1°F |
| Appearance | Solution |
| Color | Clear |
| Storage Condition | Flammables + water-Freezer (-20°C)e area |
| Sensitive | air sensitive, moisture sensitive |
potassium triethylhydroborate - Risk and Safety
| Risk Codes | R11 - Highly Flammable R14/15 - R19 - May form explosive peroxides R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R34 - Causes burns R37 - Irritating to the respiratory system R40 - Limited evidence of a carcinogenic effect |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.) |
| UN IDs | UN 3399 4.3/PG 1 |
| WGK Germany | 3 |
| HS Code | 29310099 |
potassium triethylhydroborate - Introduction
Potassium triethylborohydride is an organic compound with the chemical formula KH[BH(C2H5)3], also known as KTEBH.
Nature:
Potassium triethylborohydride is a colorless crystalline solid, soluble in water and common organic solvents. It is a relatively strong reducing compound that can easily release hydrogen. Its molecular weight is the sum of the precursor potassium and lithium borohydride, which is about 153.24.
Use:
Potassium triethylborohydride is an important reducing agent and hydrogen source in organic synthesis. It can be used for hydrogenation reactions, reduction of halogenated hydrocarbons and carbonyl compounds, etc. It is widely used in the fields of drug synthesis, fine chemical synthesis and material science.
Preparation Method:
The conventional synthesis method of Potassium triethylborohydride is to react potassium metal with lithium borohydride and triethylchloroborane in common organic solvents such as ether or toluene to form Potassium triethylborohydride.
Safety Information:
Potassium triethylborohydride is a combustible material and should be operated in a well-ventilated place. Use care to avoid contact with oxygen and water in the air to avoid flammable gases and harmful substances. When handling the compound, wear suitable protective gloves and glasses, and follow relevant procedures and safety measures.
Nature:
Potassium triethylborohydride is a colorless crystalline solid, soluble in water and common organic solvents. It is a relatively strong reducing compound that can easily release hydrogen. Its molecular weight is the sum of the precursor potassium and lithium borohydride, which is about 153.24.
Use:
Potassium triethylborohydride is an important reducing agent and hydrogen source in organic synthesis. It can be used for hydrogenation reactions, reduction of halogenated hydrocarbons and carbonyl compounds, etc. It is widely used in the fields of drug synthesis, fine chemical synthesis and material science.
Preparation Method:
The conventional synthesis method of Potassium triethylborohydride is to react potassium metal with lithium borohydride and triethylchloroborane in common organic solvents such as ether or toluene to form Potassium triethylborohydride.
Safety Information:
Potassium triethylborohydride is a combustible material and should be operated in a well-ventilated place. Use care to avoid contact with oxygen and water in the air to avoid flammable gases and harmful substances. When handling the compound, wear suitable protective gloves and glasses, and follow relevant procedures and safety measures.
Last Update：2024-04-09 02:00:49
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View History
potassium triethylhydroborate
C.I.酸性红249
37482-64-7
CID-2011756
10562-68-2
(-)-BPPM
环酯草醚
Chloropinacolone
219944-39-5
酸性绿V
C.I.酸性红249
37482-64-7
CID-2011756
10562-68-2
(-)-BPPM
环酯草醚
Chloropinacolone
219944-39-5
酸性绿V