Palladium allyl chloride

  • Diallyldichlorodipalladium
  • Bis(allyl)dichlorodipalladium
  • Bis(allylchloropalladium)
  • Palladium, di-m-chlorobis(h3-2-propenyl)di-
Formula
(CH2=CH-CH2)2Pd2Cl2
Structure
Description
Yellow crystalline powder.

Registry Numbers and Inventories.
CAS
12012-95-2
EC (EINECS/ELINCS)
234-579-8
EC Class
irritant
R 36/37/38
RTECS
RT3510000
RTECS class
Organometallic; Primary Irritant
UN (DOT)
1759
Beilstein/Gmelin
4124623
Austrailia AICS
Listed
New Zealand
Listed

Properties.
Formula
C6H10Cl2Pd2
Formula mass
365.85
Melting point, °C
160
Solubility in water
Insoluble

Hazards and Protection.
Storage
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Do not expose to air. Store protected from moisture. Store under an inert atmosphere.
Handling
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Use with adequate ventilation. Handle under an inert atmosphere. Store protected from air. Do not allow contact with water. Use only in a chemical fume hood. Keep from contact with moist air and steam. Do not breathe dust.
Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.
Small spills/leaks
Clean up spills immediately, using the appropriate protective equipment. Sweep up, then place into a suitable container for disposal. Provide ventilation. Place under an inert atmosphere. Do not get water inside containers.
Disposal code
27
Stability
Stable at room temperature in closed containers under normal storage and handling conditions. May decompose on exposure to moist air or water.
Incompatibilities
Strong oxidizing agents, moisture, air.
Decomposition
Hydrogen chloride, carbon monoxide, carbon dioxide, chloride fumes.

Fire.
Fire fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Do NOT get water inside containers. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Health
2
 
Flammability
0
 
 
Reactivity
1
 

Health.
Exposure effects
Effects may be delayed.
   Ingestion
May cause gastrointestinal irritation with nausea, vomiting and diarrhea.
   Inhalation
Causes respiratory tract irritation. May cause burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting. Can produce delayed pulmonary edema.
   Skin
Causes severe skin irritation.
   Eyes
Causes eye irritation. May cause chemical conjunctivitis.

First aid
 
   Ingestion
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
   Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
   Skin
Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
   Eyes
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Transport.
UN number
1759
Response guide
HS Code
2843 90 90