Bis(tri-N-butylphosphine)dichloronickel

  • Phosphine, tributyl-, compound with nickel chloride (2:1)
  • Nickel, dichlorobis(triphenylphosphine)
Formula
[(C6H5)3P]2NiCl2
Structure
Description
Dark gray solid.

Registry Numbers and Inventories.
CAS
14264-16-5
EC (EINECS/ELINCS)
238-154-8
R 45 34
RTECS
QR6170000
RTECS class
Other
UN (DOT)
3282
Beilstein/Gmelin
NA
Canada DSL/NDSL
NDSL
US TSCA
Listed
New Zealand
Listed

Properties.
Formula
C36H30Cl2NiP2
Formula mass
654.20
Decomposition point, °C
225
Solubility in water
Insoluble

Hazards and Protection.
Storage
Store in a cool, dry place. Store in a tightly closed container. Keep under a nitrogen blanket.
Handling
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Use only in a chemical fume hood.
Protection
Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron.
Respirators
A NIOSH/MSHA approved air purifying dust or mist respirator or European Standard EN 149.
Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container.
Disposal code
15
Stability
No data.
Incompatibilities
Strong oxidizing agents, moisture.
Decomposition
Hydrogen chloride, phosphine, carbon monoxide, oxides of phosphorus, carbon dioxide.

Fire.
Fire fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.

Health.
Exposure effects
   Ingestion
No information found.
   Inhalation
May cause respiratory tract irritation.
   Skin
May cause skin irritation.
   Eyes
May cause eye irritation.

First aid
 
   Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid.
   Inhalation
Remove from exposure to fresh air immediately. Get medical aid if cough or other symptoms appear.
   Skin
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists.
   Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Transport.
UN number
3282
Response guide
HS Code
2931 00 95