[Sigma-Aldrich]二异丁基氢化铝

Diisobutylaluminium hydride (订货以CAS编码或英文名称为准)

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编号:Sigma-214965
分子式:C8H19AL
CAS号:1191-15-7
分子量:142.22
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货号 品牌 规格 纯度/含量 标准价 优惠价 库存货期 数量 购买
Sigma-214965-800ML Sigma-Aldrich 800ML
1.0Minheptane
¥1409.12 登录后可见
中文名称: 1191-15-7
中文别名: 二异丁基氢化铝;二异丁基铝烷;氢化二异丁基铝;二异丁基氢化铝 (DIBAL), 1M甲苯溶液;二异丁基氢化铝, 1.2 M 甲苯溶液, J&KSeal瓶;二异丁基氢化铝, 1M 甲苯溶液;二异丁基氢化铝,1.0 M in 甲苯;二异丁基氢化铝,1.0M庚烷溶液;二异丁基氢化铝,Diisobutylaluminum hydride,1.0 M in hexanes;氫化二異丁基鋁;异丁基氢化铝1M溶液;正己烷
英文名称: Diisobutylaluminium hydride
英文别名: Diisobutylaluminum hydride;DIBAH;DIBAL-H;DI-I-BUTYLALUMINUM HYDRIDE;Al-Alchili;Al-Diisobutyl;Aluminum, diisobutylhydro-;Aluminum, hydrobis(2-methylpropyl)-;Aluminum, hydrodiisobutyl-;Bis(isobutyl)hydroaluminum;Diisobutylaluminum;diisobutylhydro-aluminu;Diisobutylhydroaluminum;hydrobis(2-methylpropyl)-aluminu;hydrobis(2-methylpropyl)aluminum;hydrobis(2-methylpropyl)-Aluminum;hydrodiisobutyl-aluminu;Hydrodiisobutylaluminum;DIBAH~DIBAL-H;Diisobutyl aluminium hydride, 1M in toluene;DIISOBUTYL ALUMINUM HYDRIDE (DIBAL);Diisobutylaluminium hydride;Diisobutylaluminium hydride, 1.0M solution in heptane, SpcSeal;Diisobutylaluminum hydride, 1.0 M solution in toluene, SpcSeal;DIISOBUTYLALUMINUM HYDRIDE, 1.0 MSOLUTION IN HEXANE;Diisobutylaluminum hydride, 1.5 M solution in toluene, SpcSeal;Diisobutylaluminium hydridel;1.0 M solution in Hexanes, MKSeal;1.5 M solution in Toluene, MKSeal;bis(2-methylpropyl)aluminum;DIBAL-H DIBAL;DiisobutylaluMiniuM hydride, 1.0M solution in heptane, AcroSeal;DiisobutylaluMinuM hydride, 1M solution in toluene;DIBAL
CAS号: 1191-15-7
分子式: C8H19AL
分子量: 142.22
详细描述

创赛优选商城提供的SIGMA-214965,1191-15-7,二异丁基氢化铝,Diisobutylaluminium hydride,Sigma-Aldrich,上海现货,官网授权代理,创赛科技优势代理,产品稳定。

属性:

形式:liquid

质量水平:200

reaction suitability:reagent type: reductant

浓度:1.0 M in heptane

密度:0.731 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

应用:

Diisobutylaluminum hydride (DIBAL-H) is a common reducing agent to reduce aldehydes, ketones, esters, acids and acid chlorides to the corresponding alcohols. Some of the applications are:

Synthesis of α-acetoxy ethers by reduction and subsequent acetylation of esters.

Synthesis of coniferyl, sinapyl, and p-coumaryl alcohol by selective reduction of corresponding cinnamate esters.

Reduction of secondary phosphine oxides (SPOs) to the corresponding phosphines.

DIBAL-H can also be used in the hydroalumination of alkene and alkynes.

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。

包装:

100, 800 mL in Sure/Seal™

查询关键词:“SIGMA-214965,1191-15-7,二异丁基氢化铝,Diisobutylaluminium hydride,Sigma-Aldrich,上海现货”。

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