Triisobutylaluminium
[CAS# 100-99-2]

Identification

• Classification: Organic raw materials >> Organometallic compound >> Organic aluminum
• Name: Triisobutylaluminium
• Synonyms: TIBAL
• Molecular Formula: C₁₂H₂₇Al
• Molecular Weight: 198.33
• CAS Registry Number: 100-99-2
• EC Number: 202-906-3

Properties

• Density: 0.786
• Melting point: 4-6 ºC
• Boiling point: 86 ºC (10 mmHg)
• Refractive index: 1.4494
• Flash point: -18 ºC
• Water solubility: reacts

Safety Data

• Hazard Symbols: F;C
• Risk Codes: R11;R14;R34;R48/20;R63;R65;R67
• Safety Description: S16;S36/37/39;S43A;S45;S46;S62;S6A

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Pyrophoric liquids	Pyr. Liq.	1	H250
Substances or mixtures which in contact with water emit flammable gases	Water-react.	1	H260
Skin corrosion	Skin Corr.	1B	H314
Serious eye damage	Eye Dam.	1	H318
Skin corrosion	Skin Corr.	1A	H314
Flammable liquids	Flam. Liq.	1	H224
Self-heating substances or mixtures	Self-heat.	2	H252

• Transport Information: UN 1930;UN 3051;UN 3394