Tripropylaluminum
[CAS# 102-67-0]

Identification

• Classification: Organic raw materials >> Organometallic compound >> Organic aluminum
• Name: Tripropylaluminum
• Synonyms: Tripropylalane
• Molecular Formula: C₉H₂₁Al
• Molecular Weight: 156.24
• CAS Registry Number: 102-67-0
• EC Number: 203-045-6

Properties

• Density: 0.823 g/cm³ (20 ºC)^*
• Melting point: -84 ºC^**
• Boiling point: 100 ºC (13 Torr)^***

^* Pitzer, Kenneth S.; Journal of the American Chemical Society 1946, V68, P2204-9.

^** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

^*** Ziegler, Karl; GB 770707 1957.

Safety Data

• Hazard Symbols: F;C
• Risk Codes: R14;R17;R34
• Safety Description: S16;S43;S45

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

• Transport Information: UN 3394 4.3(4.2) / PGI