Cupric acetylacetonate

  • bis(Acetylacetonato)copper
  • bis(Acetylacetone)copper
  • bis(2,4-Pentanedionato)copper
  • CD 9
  • Copper acetylacetonate
  • Copper bis(acetylacetonate)
Formula
C10H14CuO4
Structure
Description
Blue - gray powder.
Uses
Fungicide.

Registry Numbers and Inventories.
CAS
13395-16-9
EC (EINECS/ELINCS)
236-477-9
EC Class
irritant
R 20/22
S 22 36/37
RTECS
GL6520000
RTECS class
Other
UN (DOT)
3282
Beilstein/Gmelin
4157957
Beilstein Reference
4-01-00-03662
Canada DSL/NDSL
DSL
US TSCA
Listed
Austrailia AICS
Listed
New Zealand
Listed
Japan ENCS (MITI)
Listed
Korea ECL
Listed

Properties.
Formula
C10H14CuO4
Formula mass
261.77
Melting point, °C
279 - 283
Vapor pressure, mmHg
0.98 (163 C)
Solubility in water
0.2 g/L

Hazards and Protection.
Storage
Store in a cool, dry place. Store in a tightly closed container.
Handling
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Use only in a chemical fume hood.
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
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Small spills/leaks
Vacuum or sweep up material and place into a suitable disposal container.
Disposal code
15
Stability
Stable under normal temperatures and pressures.
Incompatibilities
Strong oxidizing agents.
Decomposition
Carbon monoxide, carbon dioxide, 2,4-pentanedione.

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 limit(s)
OSHA: PEL (8 h TWA): 1 mg/m3.
Exposure effects
Increased temperature may be noted in some cases. Abnormally low blood pressure may occur. Mental status may be depressed.
   Ingestion
Harmful if swallowed. The toxicological properties of this substance have not been fully investigated. May cause central nervous system effects.
   Inhalation
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
   Skin
Causes skin irritation.
   Eyes
Causes eye irritation.

First aid
 
   Ingestion
Get medical aid. Wash mouth out with water.
   Inhalation
Remove from exposure to fresh air immediately. Get medical aid.
   Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
   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
2942 00 00