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Merck

220418

Aluminum isopropoxide

≥98%

Synonym(s):

AIP, Aluminum isopropylate, Aluminum triisopropoxide

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About This Item

Linear Formula:
Al[OCH(CH3)2]3
CAS Number:
555-31-7
Molecular Weight:
204.24
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
24852958
EC Number:
209-090-8
Beilstein/REAXYS Number:
3910275
MDL number:
MFCD00008870

Key Documents

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Product Name

Aluminum isopropoxide, ≥98%

InChI key

SMZOGRDCAXLAAR-UHFFFAOYSA-N

InChI

1S/3C3H7O.Al/c3*1-3(2)4;/h3*3H,1-2H3;/q3*-1;+3

SMILES string

CC(C)O[Al](OC(C)C)OC(C)C

assay

≥98%

form

solid

reaction suitability

core: aluminum
reagent type: catalyst

mp

128-133 °C (lit.)

density

1.035 g/mL at 25 °C (lit.)

Quality Level

200

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Application

Aluminum isopropoxide can be used:
  • As a precursor to synthesize alumina nanoparticles and multimetallic oxides via sol-gel processing.
  • As a catalyst for various organic transformations such as Meerwein–Ponndorf–Verley–Oppenauer (MPVO) reactions and ring-opening polymerization of lactides and lactones.
  • As coating material to fabricate electrodes for lithium-ion batteries toenhance cycling stability and performance.

General description

Aluminum isopropoxide is a versatile andinexpensive Lewis acid catalyst and dehydrating agent widely used in the fieldof organic transformations, sol-gel processing, and rechargeable batteries.

pictograms

Flame
GHS02

signalword

Danger

hcodes

H228

Hazard Classifications

Flam. Sol. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR8375
MKCR9933
MKCS6679
MKCP3481
MKCP3483

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Jiancong Liu et al.
Science advances, 3(5), e1603171-e1603171 (2017-06-01)
Thermally activated delayed fluorescence (TADF) materials are inspiring intensive research in optoelectronic applications. To date, most of the TADF materials are limited to metal-organic complexes and organic molecules with lifetimes of several microseconds/milliseconds that are sensitive to oxygen. We report
Activity and stability studies of H-transfer reduction reactions of aldehydes and ketones over aluminium isopropoxide heterogenised catalysts
Atika Muhammad, et al.
Royal Society of Chemistry Advances, 12, 33970-33980 (2022)
Enhanced cathode performance:Mixed Al2O3 and LiAlO2 coating of Li1.2Ni0.13Co0.13Mn0.54O2
Shengde Dong, et al.
ACS Applied Materials & Interfaces, 12, 38153-38162 (2020)
Mechanochemical Nonhydrolytic Sol?Gel-Strategy for the Production of Mesoporous Multimetallic Oxides
Zihao Zhang, et al.
Chemistry of Materials, 31, 5529-5536 (2019)
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