所有图片(2)
About This Item
线性分子式:
[(CH3)2CHCH2]2AlH
CAS号:
分子量:
142.22
Beilstein:
4123663
MDL编号:
UNSPSC代码:
12352001
eCl@ss:
38120609
PubChem化学物质编号:
NACRES:
NA.22
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表单
liquid
质量水平
反应适用性
reagent type: reductant
浓度
1.0 M in toluene
密度
0.858 g/mL at 25 °C
SMILES字符串
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
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应用
二异丁基氢化铝溶液（1M，溶剂为甲苯）已被用于将氮丙啶酯还原成相应的醛。 它还用于从醇合成二烷基铝醇盐。
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。
法律信息
Sure/Seal is a trademark of Sigma-Aldrich Co. LLC
警示用语：
Danger
危险分类
Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Repr. 2 - Skin Corr. 1B - STOT RE 2 Inhalation - STOT SE 3 - Water-react 1
靶器官
Central nervous 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)
39.2 °F - closed cup
闪点(°C)
4 °C - closed cup
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Macromolecular engineering of polyactones and polyactides. 12. Study of the depolymerization reactions of poly (. epsilon.-caprolactone) with functional aluminum alkoxide end groups.
Dubois P, et al.
Macromolecules, 26(17), 4407-4412 (1993)
Takashi Tomioka et al.
The Journal of organic chemistry, 76(11), 4669-4674 (2011-04-30)
Stepwise, selective DIBAL reduction of the acetonide diester derived from tartaric acid followed by the Horner-Emmons reaction effectively provided desymmetrized hydroxy mono-olefination products in a one-pot operation.
K Hirota et al.
Nucleic acids symposium series, (34)(34), 15-16 (1995-01-01)
It is reported that the diisobutylaluminum hydride (DIBALH) reduction of inosine and adenosine derivatives (1a and 1d) causes cleavage of the ribose moiety to give the corresponding 9-ribitylhypoxanthine (2a) and 9-ribityladenine (2d), respectively. The substitution effect of purine nucleosides on
Carl A Busacca et al.
The Journal of organic chemistry, 73(4), 1524-1531 (2008-01-17)
The reduction of tertiary phosphine oxides (TPOs) and sulfides with diisobutylaluminum hydride (DIBAL-H) has been studied in detail. An extensive solvent screen has revealed that hindered aliphatic ethers, such as MTBE, are optimum for this reaction at ambient temperature. Many
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