Copper(I)phenylacetylide

Synonym:1-phenyl-2-copper-ethyne

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Section 2: Composition and Information on Ingredients
IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL)
Title Compound13146-23-1100%1mg/m3 (as Cu)1mg/m3 (as Cu)

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Section 3: Hazards Identification
Emergency Overview:May be irritating to the skin, eyes and respiratory tract.
Primary Routes of Exposure:Ingestion, inhalation
Eye Contact:May cause slight to mild irritation of the eyes.
Skin Contact:May cause slight to mild irritation of the skin.
Inhalation:Inhalation of dust can lead to irritation of the respiratory tract.
Ingestion:Ingestion of copper compounds may lead to vomiting, exhaustion, anemia, convulsions and coma.
May be irritating to skin, eyes and respiratory tract. Ingestion of large amounts of copper compounds may lead
Acute Health Affects:
to vomiting, exhaustion, anemia, convulsions and coma.
Chronic Health Affects:No information available on long-term chronic effects.
NTP:No
IARC:No
OSHA:No

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SECTION 4: First Aid Measures
Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
Eye Exposure:
assistance in keeping their eye lids open. Get immediate medical attention.
Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
Skin Exposure:
irritation persists.
Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
Inhalation:
in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
Ingestion:
vomiting only if directed by medical personnel.

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SECTION 5: Fire Fighting Measures
Flash Point:not applicable
Autoignition Temperature:none
Explosion Limits:none
Extinguishing Medium:carbon dioxide, foam or dry powder
If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure
Special Fire Fighting Procedures:
self- contained breathing apparatus and full protective clothing.
Hazardous Combustion andCombustible material. If involved in a fire this material may emit toxic and corrosive fumes.
Decomposion Products:
Unusual Fire or Explosion Hazards: Dust will form explosive mixtures with air

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SECTION 6: Accidental Release Measures
Small spills can be mixed with vermiculite, sodium carbonate or other suitable non combustible adsorbent and
Spill and Leak Procedures:
swept up.

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SECTION 7: Handling and Storage
Store material in a cool, dry place in a tightly sealed container under an inert atmosphere of nitrogen or argon.
Handling and Storage:

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SECTION 8: Exposure Controls and Personal Protection
Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection:Wear protective clothing and gloves.
Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood.
If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
Respirator:
Protection Program to be in compliance with 29 CFR 1910.134.
Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood.
Additional Protection:No additional protection required.

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SECTION 9: Physical and Chemical Properties
Color and Form:yellow xtl.
Molecular Weight:164.67
Melting Point:no data
Boiling Point:no data
Vapor Pressure:no data
Specific Gravity:no data
Odor:none
Solubility in Water:Insoluble

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SECTION 10: Stability and Reactivity
Stability:air sensitive, moisture sensitive
Hazardous Polymerization:no hazardous polymerization
Conditions to Avoid:none
Incompatibility:Oxidizing agents and halogens
Decomposition Products:copper oxide, carbon monoxide, carbon dioxide, and organic fumes.

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SECTION 11: Toxicological Information
RTECS Data:No specific information available on this product.
Carcinogenic Effects:No data
Mutagenic Effects:No data
Tetratogenic Effects:No data

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SECTION 12: Ecological Information
Ecological Information:No information available

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SECTION 13: Disposal Considerations
Disposal:Dispose of according to local, state and federal regulations.

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SECTION 14: Transportation
Shipping Name (CFR):Non-hazardous
Hazard Class (CFR):NA
Additional Hazard Class (CFR):NA
Packaging Group (CFR):NA
UN ID Number (CFR):NA
Shipping Name (IATA):Non-hazardous
Hazard Class (IATA):NA
Additional Hazard Class (IATA):NA
Packaging Group (IATA):NA
UN ID Number (IATA):NA

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SECTION 15: Regulatory Information
TSCA:Not listed in the TSCA inventory.
SARA (Title 313):Title compound: See category N100 for reporting.
Second Ingredient:None

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SECTION 16 - ADDITIONAL INFORMATION
N/A