Aluminium isopropoxide

Base Information

• Chemical Name: Aluminium isopropoxide
• CAS No.: 555-31-7
• Deprecated CAS: 12343-27-0,188398-62-1,51796-09-9,78423-41-3,95797-38-9,245654-30-2,301192-92-7,358732-16-8,365494-41-3,856761-21-2,1621347-64-5,1884272-31-4,2091912-80-8,2677740-34-8,188398-62-1,245654-30-2,301192-92-7,358732-16-8,365494-41-3,51796-09-9,78423-41-3,856761-21-2,95797-38-9
• Molecular Formula: C9H24O3Al
• Molecular Weight: 204.245
• Hs Code.: 29051900
• European Community (EC) Number: 209-090-8
• UNII: R7486191H8
• DSSTox Substance ID: DTXSID2027202
• Nikkaji Number: J2.656E
• Wikipedia: Aluminium_isopropoxide
• Mol file: 555-31-7.mol

Synonyms:Aluminium isopropoxide;555-31-7;Aluminum isopropoxide;Aluminum isopropylate;Aluminum triisopropoxide;Triisopropoxyaluminum;Aliso;Aluminium triisopropanolate;2-Propanol, aluminum salt;Aluminum isopropanolate;Aluminum sec-propanolate;Tris(isopropoxy)aluminum;Isopropanol aluminum salt;2-Propanol aluminum salt;ALUMINUM TRIISOPROPYLATE;Aluminum(II) isopropylate;Triisopropyloxyaluminum;Aluminum tris(sec-propoxide);Isopropyl alcohol, aluminum salt;HSDB 5429;Isopropoxide (Aluminium);NSC 7604;EINECS 209-090-8;aluminum tripropan-2-olate;AI3-14396;UNII-R7486191H8;2-Propanol, aluminum salt (3:1);R7486191H8;aluminum propan-2-olate;EC 209-090-8;NSC-7604;Aluminium triisopropoxide;aluminumisopropoxide;triisopropoxy aluminum;triisopropoxyl aluminum;Al(OiPr)3;aluminum;propan-2-olate;aluminum tri-isopropoxide;Al(O-i-Pr)3;aluminum tri iso-propylate;aluminum tris(isopropoxide);aluminum(III) isopropoxide;Aluminum(III) isopropylate;aluminium tri-isopropanolate;2-Propanol, aluminium salt;ALUMINUM ISOPROPIOATE;ALUMINUM 2-PROPOXIDE;aluminum tris(iso-propoxide);TRIISOPROPYL ALUMINATE;aluminium tri-iso-propanolate;C3H8O.1/3Al;DTXSID2027202;C3-H8-O.1/3Al;ALUMINUM(3+) ISOPROPOXIDE;SMZOGRDCAXLAAR-UHFFFAOYSA-N;2-Propanol aluminum salt (3:1);ALUMINUM ISOPROPOXIDE [MI];ALUMINUM TRIS(ISOPROPYLATE);TRIS(ISOPROPANOLATO)ALUMINUM;ALUMINUM ISOPROPOXIDE [HSDB];ALUMINUM ISOPROPOXIDE [INCI];ALUMINUM ISOPROPOXIDE (1:3);2-Propanol, sal de aluminio (3:1);AKOS015914860;LS-16488;A0246;FT-0622219

Chemical Property of Aluminium isopropoxide

Chemical Property:

• Appearance/Colour: white crystalline powder (may contain chunks)
• Vapor Pressure: 0.13 hPa (21 °C)
• Melting Point: 129-136 °C
• Refractive Index: 1.0346
• Boiling Point: 125-130 °C (38 mmHg)
• Flash Point: 46 °C
• PSA: 27.69000
• Density: 1.035 g/cm³
• LogP: 2.62710
• Storage Temp.: Flammables area
• Sensitive.: Moisture Sensitive
• Solubility.: REACTS
• Water Solubility.: REACTS
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 204.1306079
• Heavy Atom Count: 13
• Complexity: 10.8

Purity/Quality:

99% ^*data from raw suppliers

Aluminium isopropoxide ^*data from reagent suppliers

Safty Information:

• Pictogram(s): F
• Hazard Codes: F
• Statements: 11
• Safety Statements: 8-16-2017/8/16

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Metals -> Metal Alkoxides
• Canonical SMILES: CC(C)[O-].CC(C)[O-].CC(C)[O-].[Al+3]
• Description: Aluminium isopropoxide is usually described with the formula Al(O-i-Pr)3, where i-Pr is the isopropyl group (CH(CH3)2). This colourless solid is a useful reagent in organic synthesis. The structure of this compound is complex, possibly time dependent, and may depend on the solvent. It is primarily used in the oil and gas industry in combination with phosphate esters to form an anionic association polymer in which the aluminium as the cross-linking agent. Such gelling agents are used as fluid loss control additives in drilling operations.
• Uses: Meerwein-Ponndorf reactions; alcoholysis and ester exchange; synthesis of higher alkoxides, chelates, and acylates; formation of aluminum soaps, formulation of paints; waterproofing finishes for textiles. It is used in a number of organic syntheticreactions and in the manufacture of manytypes of products, including aluminum soaps,paints, and waterproofing finishes. Alkyl phosphate esters in conjunction with aluminium isopropoxide have been used as fluid loss additives in drilling fluid compositions. It is important for drilling fluids to efficiently and quickly form a filter cake to minimise fluid loss and allow flow of fluids into the wellbore during production. In the alkyl phosphate ester case, it is cross‐linked with the aluminium compound to form a complex anionic polymer, which acts as a gelling agent to prevent fluid loss.

Technology Process of Aluminium isopropoxide

There total 27 articles about Aluminium isopropoxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.0%

aluminum oxide (1333-84-2,1344-28-1) + isopropyl alcohol (67-63-0,8013-70-5) → aluminum isopropoxide (555-31-7)

Guidance literature:

at 15 - 46 ℃; for 2.83333h; Temperature;

Reference yield:

isopropyl alcohol (67-63-0,8013-70-5) + aluminium (7429-90-5) → aluminum isopropoxide (555-31-7)

Guidance literature:

mercury dichloride; In isopropyl alcohol; direct reaction of Al metal with isopropanol in presence mercuric chloride as a catalyst;; distilled at 85°C/0.6mm; elem. anal.;;

DOI:10.1016/S0277-5387(00)80961-4

Reference yield:

diethylaluminium cyanide (5804-85-3) + isopropyl alcohol (67-63-0,8013-70-5) → aluminum isopropoxide (555-31-7)

Guidance literature:

In toluene; at 20 - 80 ℃; for 1h;

upstream raw materials:

isopropyl alcohol

triethylaluminum

diethylaluminium cyanide

triisobutylaluminum

Downstream raw materials:

2-methylsulfanylbenzimidazole

1-methyl-2-(methylthio)-1H-benzimidazole

1,3-dimethyl-1,3-dihydro-benzoimidazole-2-thione

isopropyl methyl ether

Refernces

• 1、 Yamaguchi,Shirai,Yoshinaka. "Formation and transformation of Cubic ZrO2 solid solutions in the system ZrO2-Al2O3". . p. 510 - 512. Retrieved 1988.
• 2、 Yamaguchi, O.,Takeoka, K.,Hirota, K.,Takano, H.,Hayashida, A.. "". . . Retrieved 1992.
• 3、 -. "Preparation method of high-purity alkoxy aluminum". Paragraph 0020-0025; 0027-0034; 0039-0049; 0052-0059. . Retrieved 2021/12/07.
• 4、 -. "Method for removing iron impurities in alkoxy aluminum". Paragraph 0038-0040; 0061-0064. . Retrieved 2019/11/20.