Tetrakis(diethylamino)hafnium

Modify Date: 2024-01-06 20:46:45

Tetrakis(diethylamino)hafnium Structure
Tetrakis(diethylamino)hafnium structure
Common Name Tetrakis(diethylamino)hafnium
CAS Number 19824-55-6 Molecular Weight 467.00600
Density 1.249 Boiling Point 130ºC 0.01 mm Hg(lit.) 57.3ºC at 760 mmHg
Molecular Formula C16H40HfN4 Melting Point -68 °C
MSDS USA Flash Point 50 °F
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Names

Name diethylazanide,hafnium(4+)
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.249
Boiling Point 130ºC 0.01 mm Hg(lit.) 57.3ºC at 760 mmHg
Melting Point -68 °C
Molecular Formula C16H40HfN4
Molecular Weight 467.00600
Flash Point 50 °F
Exact Mass 468.27200
PSA 12.96000
LogP 3.17000

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H225-H261-H315-H319-H335
Supplemental HS Reacts violently with water.
Precautionary Statements P210-P231 + P232-P261-P305 + P351 + P338-P422
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes F: Flammable;Xi: Irritant;
Risk Phrases R11
Safety Phrases 16-26-36
RIDADR UN 3398 4
WGK Germany 3
Packaging Group II
Hazard Class 4.3

 Synonyms

Tetrakis(diethylamido)hafnium(IV)
MFCD00799095
diethyl[tris(diethylamino)hafnio]amine
Tetrakis(diethylamino)hafnium(IV)
Hafnium,tetrakis(diethylamino)