form
liquid
Quality Segment
reaction suitability
reagent type: reductant
concentration
1.0 M in hexanes
density
0.701 g/mL at 25 °C
SMILES string
CC(C)C[AlH]CC(C)C
InChI
1S/2C4H9.Al.H/c2*1-4(2)3;;/h2*4H,1H2,2-3H3;;
InChI key
AZWXAPCAJCYGIA-UHFFFAOYSA-N
General description
二异丁基氢化铝还原剂通常用于将酯还原成醛。
Application
二异丁基氢化铝溶液(1.0M 己烷溶液)可用于合成二异丁基叔丁氧基铝氢化物(PDBBA),一种在硝基存在下将酯类化合物化学选择性转化的新型还原剂。DIBAL-三乙胺络合物可以将 α-羰基烯酮二硫代缩醛还原成饱和酮。
用于Pd催化的仲烷基溴的还原脱溴过程。过苄基化呋喃糖苷的O-脱苄基和开环。方便从 ZrCp2Cl2 和DIBAL-H原位生成 HZrCp2Cl。
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signalword
Danger
target_organs
Central nervous system, Nervous system
supp_hazards
存储类别
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 3
flash_point_f
-9.4 °F - closed cup
flash_point_c
-23 °C - closed cup
Hazard Classifications
Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Repr. 2 - Skin Corr. 1B - STOT RE 1 Inhalation - STOT SE 3 - Water-react. 1




