Triethylborane solution
ALDRICH/195030 - 1.0 M in hexanes
Synonym: Triethylboron
CAS Number: 97-94-9
Empirical Formula (Hill Notation): C6H15B
Molecular Weight: 97.99
MDL Number: MFCD00009022
Linear Formula: (C2H5)3B
Product Type: Chemical
| concentration | 1.0 M in hexanes |
| density | 0.675 g/mL at 25 °C |
| form | liquid |
| InChI | 1S/C6H15B/c1-4-7(5-2)6-3/ |
| InChI key | LALRXNPLTWZJIJ-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| reaction suitability | reagent type: reductant |
| SMILES string | CCB(CC)CC |
| Application: | Catalyst for: • Allylation of aldehydes • Decarboxylative C-C bond cleavage reactions • Rhenium hydride / boron Lewis acid cocatalysis of alkene hydrogenations • Regioselective hydroxyalkylation of unsaturated oxime ethers Reactant for radical reductions of alkyl bromides with N-heterocyclic carbene boranes Reactant for synthesis of tetramethylammonium trialkylphenylborate salts with oxidation potential |
| Application: | Triethylborane can be used: • As a radical initiator and terminator of free-radical reactions in aqueous media.(1) • To synthesize polymers such as poly(2-substituted-1-prop |
| Packaging: | 100, 800 mL in Sure/Seal™ |
| Symbol | ![]() ![]() ![]() ![]() GHS02,GHS05,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H304 - H314 - H336 - H361f - H373 - H411 |
| Precautionary statements | P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | F,Xn,N |
| Risk Statements | 11-17-36/38-48/20-51/53-62-65-67 |
| Safety Statements | 9-16-26-33-36/37-62 |
| RIDADR | UN 3399BC 4.3(3) / PGII |
| WGK Germany | WGK 2 |
| Flash Point(F) | -32.8 °F |
| Flash Point(C) | -36 °C |
| Density | 0.675 g/mL at 25 °C |
| UNSPSC | 12352001 |






