Tetrakis(diethylamino)hafnium
[CAS# 19824-55-6]

Identification

• Classification: Organic raw materials >> Organometallic compound >> Organic germanium, cobalt, strontium, barium, gallium, germanium, germanium, germanium, germanium, etc.
• Name: Tetrakis(diethylamino)hafnium
• Molecular Formula: Hf(C₄H₁₀N)₄
• Molecular Weight: 467.01
• CAS Registry Number: 19824-55-6
• EC Number: 626-554-9

Properties

• Density: 1.3 g/cm^3*
• Melting point: -68 ºC^*

^* Hoover, Cynthia A.; Proceedings - Electrochemical Society 2004, V2004-01(Advanced Short-Time Thermal Processing for Si-Based CMOS Devices II), P354-360.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	2	H225
Substances or mixtures which in contact with water emit flammable gases	Water-react.	2	H261
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	2	H300
Acute toxicity	Acute Tox.	2	H330
Acute toxicity	Acute Tox.	2	H310
Skin corrosion	Skin Corr.	1B	H314