Aluminium Isopropoxide (CAS 555-31-7) — formula C9H21O3Al, molecular weight 204.24; category inorganic chemicals.
Aluminium Isopropoxide (CAS 555-31-7) is a chemical raw material in the inorganic chemicals category. Its molecular formula C9H21O3Al comprises 9 C, 21 H, 3 O, 1 Al atoms. Its molecular weight is about 204.24. Reported physicochemical data: melting point around 119 °C. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 555-31-7 |
|---|---|
| Molecular Formula | C9H21O3Al |
| Molecular Weight | 204.24 |
| Melting Point | 119 °C |
| Applications | Meerwein-Ponndorf reactions, in alcoholysis and ester exchange, as a dehydrating agent, to impregnate textiles, and in the production of pharmaceuticals, cosmetics |
| Category | Inorganic Chemicals |
Documented applications: Meerwein-Ponndorf reactions, in alcoholysis and ester exchange, as a dehydrating agent, to impregnate textiles, and in the production of pharmaceuticals, cosmetics.
Aluminium Isopropoxide is an inorganic compound with CAS registry number 555-31-7 and molecular formula C9H21O3Al (molecular weight 204.24), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 555-31-7
Its molecular formula C9H21O3Al comprises 9 C, 21 H, 3 O, 1 Al atoms.
Also known as: Aluminium Isopropoxide · 异丙醇铝 · Aluminum Tri-isopropoxide
Category: inorganic chemicals
The CAS registry number of Aluminium Isopropoxide is 555-31-7.
Molecular formula C9H21O3Al, molecular weight 204.24.
It is also registered under: Aluminium Isopropoxide, 异丙醇铝, Aluminum Tri-isopropoxide.
Recorded applications: Meerwein-Ponndorf reactions, in alcoholysis and ester exchange, as a dehydrating agent, to impregnate textiles, and in the production of pharmaceuticals, cosmetics.
Category: Inorganic Chemicals.
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Independent reference data for Aluminium Isopropoxide (CAS 555-31-7), compiled from public chemistry databases.
| CAS Registry Number | 555-31-7 |
|---|---|
| PubChem CID | 11143 |
| Molecular formula | C9H21O3Al |
| IUPAC name | aluminum tris(propan-2-olate) |
| UNII (FDA) | R7486191H8 |
| Molecular Weight | 204.24 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 204.1306079 |
| Monoisotopic Mass | 204.1306079 |
| Topological Polar Surface Area | 69.2 |
| Heavy Atom Count | 13 |
| Melting Point | 119 °C |
|---|---|
| Density | 1.025 @ 20 °C |
| Density | 1.035 @25 °C |
| Other Experimental Properties | MP: 128-132 °C; BP: 138-148 °C @ 10 mm Hg |
Aluminium isopropoxide; 555-31-7; Aluminum isopropoxide; Aluminum isopropylate; Aluminum triisopropoxide; Triisopropoxyaluminum; Aluminium triisopropanolate; Aluminum isopropanolate; 2-Propanol, aluminum salt; Aluminum sec-propanolate; Tris(isopropoxy)aluminum; Isopropanol aluminum salt; 2-Propanol aluminum salt; ALUMINUM TRIISOPROPYLATE; Aluminum(II) isopropylate; Triisopropyloxyaluminum
| GHS notification summary | 1.4% (11 / 811) |
|---|
| GHS notification summary | 1.4% (11 / 811) |
|---|---|
| Reported hazard statements | H228, H314 (55%), H318 (55.1%), H319 (20%), H336 (20%) |
H228: Flammable solid [Danger Flammable solids]
P210, P240, P241, P280, and P370+P378 (click each P-code to see the statement)
Aluminum Tri-isopropoxide · CAS 555-31-7 · C9H21O3Al. UNII R7486191H8. Melting Point: 119 °C; Density: 1.025 @ 20 °C; Density: 1.035 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三异丙醇铝