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Merck
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About This Item

线性分子式:
Al(C2H5)3
CAS Number:
分子量:
114.16
Beilstein:
3587229
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.22
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表单

liquid

质量水平

浓度

1.0 M in hexanes

密度

0.692 g/mL at 25 °C

SMILES字符串

CC[Al](CC)CC

InChI

1S/3C2H5.Al/c3*1-2;/h3*1H2,2H3;

InChI key

VOITXYVAKOUIBA-UHFFFAOYSA-N

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应用

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.

警示用语:

Danger

危险分类

Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Repr. 2 - Self-heat. 2 - Skin Corr. 1A - STOT SE 3 - Water-react 1

靶器官

Respiratory system

补充剂危害

储存分类代码

4.2 - Pyrophoric and self-heating hazardous materials

WGK

WGK 3

闪点(°F)

-0.4 °F - closed cup

闪点(°C)

-18 °C - closed cup

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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