Triethylaluminum solution
ALDRICH/252662 - 1.0 M in hexanes
Synonym: Aluminumtriethanide
CAS Number: 97-93-8
Empirical Formula (Hill Notation): C6H15Al
Molecular Weight: 114.16
MDL Number: MFCD00009015
Linear Formula: Al(C2H5)3
Product Type: Chemical
25 mL Sure/Seal™ Packaging
| concentration | 1.0 M in hexanes |
| density | 0.692 g/mL at 25 °C |
| form | liquid |
| InChI | 1S/3C2H5.Al/c3*1-2;/h3*1H |
| InChI key | VOITXYVAKOUIBA-UHFFFAOYSA |
| Quality Level | 100  |
| SMILES string | CC[Al](CC)CC |
| Application: | Triethylaluminum solution can be used: • As a reagent in Alumino-Mannich reaction, where it reacts with iminium ion substrates for which the corresponding Petasis borono-Mannich reaction is unsuccessful. • In the synthesis of macrocyclic binuclear aluminum complexes with efficient activities toward ring-opening polymerization of ε-caprolactone. • To promote Claisen rearrangement of allyl vinyl ether derivatives along with the transfer of ethyl group to aldehydic carbon. • As a reagent for copper-catalyzed asymmetric conjugate addition of alkenyl- and alkylalanes to α,β-unsaturated lactams. • As a precursor to synthesize diethylaluminium cyanide, which is used as hydrocyanating reagent. |
| Packaging: | 100, 800 mL in Sure/Seal™ |
| Symbol |      GHS02,GHS05,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H225 - H250 - H252 - H260 - H304 - H314 - H336 - H361f - H411 |
| Precautionary statements | P210 - P231 + P232 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | F,C,N |
| Risk Statements | 11-14-17-34-48/20-51/53-62-65-67 |
| Safety Statements | 16-26-36/37/39-45-61-62 |
| RIDADR | UN3394 - class 4.2 - PG 1 - EHS - Organometallic substance, liqu |
| WGK Germany | WGK 3 |
| Flash Point(F) | -0.4 °F - closed cup |
| Flash Point(C) | -18 °C - closed cup |
| Supplemental Hazard Statements | EUH014 |
| Density | 0.692 g/mL at 25 °C |
| UNSPSC | 12352103 |