Aluminum sec-butoxide, 97%

Description

CAS: 2269-22-9 | C12H30AlO3 | 249.351 g/mol

Aluminum sec-butoxide is used to prepare photosensitive alumina gel films. It is also used in the preparation of microporous crystalline aluminophosphate AlPO-41 and alumina mesoporous material. It is used as a gelling agent of paint and ink and water repellent substance of wood. Further, it acts as an active catalyst and reducer of aldehydes and ketones. In addition to this, it is used to make high-surface-area alumina using 2,4-pentanedione as a chelating agent.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Aluminum sec-butoxide is used to prepare photosensitive alumina gel films. It is also used in the preparation of microporous crystalline aluminophosphate AlPO-41 and alumina mesoporous material. It is used as a gelling agent of paint and ink and water repellent substance of wood. Further, it acts as an active catalyst and reducer of aldehydes and ketones. In addition to this, it is used to make high-surface-area alumina using 2,4-pentanedione as a chelating agent.

Solubility
Miscible with alcohol, isopropyl alcohol and toluene.

Notes
Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents, strong acids, metals and halogens.

Specifications

Chemical Identifiers

• CAS: 2269-22-9
• Molecular Formula: C12H30AlO3
• Molecular Weight (g/mol): 249.351
• MDL Number: MFCD00009327
• InChI Key: LWGPRERTOLVRLK-UHFFFAOYSA-N
• Synonym: aluminum sec-butoxide, aluminum tri-sec-butoxide, 2-butanol, aluminum salt, aluminum sec-butylate, aluminum butan-2-olate, aluminum tri-s-butoxide, 2-butanol, aluminum salt 3:1, aluminum tri-sec-butanolate, al o-sec-bu 3, aluminiumtri-sec-butoxide
• PubChem CID: 50931103
• IUPAC Name: aluminum;butan-2-ol
• SMILES: CCC(C)O.CCC(C)O.CCC(C)O.[Al]

• Boiling Point: 200°C to 206°C (30mmHg)
• Quantity: 500 g
• UN Number: UN1992
• Beilstein: 3910908
• Flash Point: 27°C (82°F)
• Solubility Information: Miscible with alcohol,isopropyl alcohol and toluene.
• Formula Weight: 246.32
• Percent Purity: 97%
• Odor: Alcohol-like
• Refractive Index: 1.439
• Sensitivity: Moisture sensitive
• Density: 0.967
• Chemical Name or Material: Aluminum sec-butoxide

Safety and Handling

Hazard Category	H226-H319-H335-H336
Hazard Statement	GHS H Statement H226-H302-H312-H315-H319 Flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P370+P378q-P501c
DOTInformation	Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, TOXIC, N.O.S.
EINECSNumber	218-871-2
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only