Phenyl Acetate MSDS
Section 1: Chemical Product and Company Identification
Product Name: Phenyl Acetate
Catalog Codes: SLP2371
CAS#: 122-79-2
RTECS: AJ2800000
TSCA: TSCA 8(b) inventory: Phenyl Acetate
CI#: Not available.
Synonym: Acetyl Phenol; Phenol acetate
Chemical Name: Acetic Acid, Phenyl Ester
Chemical Formula: C8-H8-O2
Section 2: Composition and Information on Ingredients
Composition:
Name CAS # % by Weight
Phenyl Acetate 122-79-2 100
Toxicological Data on Ingredients: Phenyl Acetate: ORAL (LD50): Acute: 1749 mg/kg [Rat]. DERMAL (LD50): Acute: 8584
mg/kg [Rabbit].
Section 3: Hazards Identification
Potential Acute Health Effects:
Hazardous in case of ingestion, of inhalation. Slightly hazardous in case of skin contact (irritant), of eye contact
(irritant).
Potential Chronic Health Effects:
CARCINOGENIC EFFECTS: Not available.
MUTAGENIC EFFECTS: Not available.
TERATOGENIC EFFECTS: Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged exposure is not known to aggravate medical condition.
Section 4: First Aid Measures
Eye Contact:
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at
least 15 minutes. Get medical attention if irritation occurs.
Skin Contact: Wash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops.
Serious Skin Contact: Not available.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get
medical attention.
Serious Inhalation: Not available.
Ingestion:
Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an
unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight
clothing such as a collar, tie, belt or waistband.
Serious Ingestion: Not available.
Section 5: Fire and Explosion Data
Flammability of the Product: Combustible.
Auto-Ignition Temperature: Not available.
Flash Points: CLOSED CUP: 76°C (168.8°F). OPEN CUP: 80°C (176°F).
Flammable Limits: Not available.
Products of Combustion: These products are carbon oxides (CO, CO2).
Fire Hazards in Presence of Various Substances:
Flammable in presence of open flames and sparks, of heat.
Non-flammable in presence of shocks.
Explosion Hazards in Presence of Various Substances:
Risks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
Fire Fighting Media and Instructions:
SMALL FIRE: Use DRY chemical powder.
LARGE FIRE: Use water spray, fog or foam. Do not use water jet.
Special Remarks on Fire Hazards: COMBUSTIBLE.
Special Remarks on Explosion Hazards: Not available.
Section 6: Accidental Release Measures
Small Spill: Absorb with an inert material and put the spilled material in an appropriate waste disposal.
Large Spill:
Combustible material.
Keep away from heat. Keep away from sources of ignition. Stop leak if without risk. Finish cleaning by spreading
water on the contaminated surface and allow to evacuate through the sanitary system.
Section 7: Handling and Storage
Precautions:
Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not
ingest. Do not breathe gas/fumes/ vapor/spray. Wear suitable protective clothing. If ingested, seek medical
advice immediately and show the container or the label. Keep away from incompatibles such as oxidizing agents,
reducing agents, acids, alkalis.
Storage:
Keep container in a cool, well-ventilated area. Keep container tightly closed and sealed until ready for use. Avoid
all possible sources of ignition (spark or flame).
Section 8: Exposure Controls/Personal Protection
Engineering Controls:
Provide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their
respective threshold limit value. Ensure that eyewash stations and safety showers are proximal to the
work-station location.
Personal Protection:
Safety glasses. Lab coat. Vapor respirator. Be sure to use an approved/certified respirator or equivalent. Gloves
(impervious). The use of the vapor respirator is recommended if the product is not handled in an efficient fume
hood or if the room ventilation is inadequate.
Personal Protection in Case of a Large Spill:
Splash goggles. Full suit. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a
specialist BEFORE handling this product.
Exposure Limits: Not available.
Section 9: Physical and Chemical Properties
Physical state and appearance: Liquid. (Mobile liquid.)
Odor: Phenolic
Taste: Not available.
Molecular Weight: 136.15 g/mole
Color: Colorless.
pH (1% soln/water): Not applicable.
Boiling Point: 196°C (384.8°F)
Melting Point: Not available.
Critical Temperature: Not available.
Specific Gravity: 1.073 (Water = 1)
Vapor Pressure: Not available.
Vapor Density: 4.7 (Air = 1)
Volatility: Not available.
Odor Threshold: Not available.
Water/Oil Dist. Coeff.: The product is more soluble in oil; log(oil/water) = 1.5
Ionicity (in Water): Not available.
Dispersion Properties: Not available.
Solubility:
Insoluble in cold water, hot water.
Soluble in Glacial Acetic Acid.
Miscible with alcohol, Chloroform, Ether, oxygenated and chlorinated solvents
Section 10: Stability and Reactivity Data
Stability: The product is stable.
Instability Temperature: Not available.
Conditions of Instability: Heat, ignition sources, incompatible materials
Incompatibility with various substances: Reactive with oxidizing agents, reducing agents, acids, alkalis.
Corrosivity: Not available.
Special Remarks on Reactivity: Not available.
Special Remarks on Corrosivity: Not available.
Polymerization: Will not occur.
Section 11: Toxicological Information
Routes of Entry: Absorbed through skin. Eye contact. Inhalation. Ingestion.
Toxicity to Animals:
Acute oral toxicity (LD50): 1749 mg/kg [Rat].
Acute dermal toxicity (LD50): 8584 mg/kg [Rabbit].
Chronic Effects on Humans: Not available.
Other Toxic Effects on Humans:
Hazardous in case of ingestion, of inhalation.
Slightly hazardous in case of skin contact (irritant).
Special Remarks on Toxicity to Animals:
Lethal Dose/Conc 50% Kill:
LD50[Rat] - Route: Oral; Dose: 1630 ul/kg
LD50[Rabbit] - Route: Dermal; Dose: 8 ml/kg
Special Remarks on Chronic Effects on Humans: Not available.
Special Remarks on other Toxic Effects on Humans:
Acute Potential Health Effects:
Skin: Causes mild skin irritation.
Eyes: May cause eye irritation.
Inhalation: May cause respiratory tract irritation.
Ingestion: May be harmful if swallowed. May cause digestive tract disturbances.
The toxicological properties of this substance have not been fully investigated.
Section 12: Ecological Information
Ecotoxicity: Not available.
BOD5 and COD: Not available.
Products of Biodegradation:
Possibly hazardous short term degradation products are not likely. However, long term degradation products may
arise.
Toxicity of the Products of Biodegradation: The products of degradation are less toxic than the product itself.
Special Remarks on the Products of Biodegradation: Not available.
Section 13: Disposal Considerations
Waste Disposal:
Waste must be disposed of in accordance with federal, state and local environmental
control regulations.
Section 14: Transport Information
DOT Classification: Not a DOT controlled material (United States).
Identification: Not applicable.
Special Provisions for Transport: Not applicable.
Section 15: Other Regulatory Information
Federal and State Regulations: TSCA 8(b) inventory: Phenyl Acetate
Other Regulations:
OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200).
EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances.
Other Classifications:
WHMIS (Canada):
CLASS B-3: Combustible liquid with a flash point between 37.8°C (100°F) and 93.3°C
(200°F).
DSCL (EEC):
R22- Harmful if swallowed.
S36- Wear suitable protective clothing.
HMIS (U.S.A.):
Health Hazard: 2
Fire Hazard: 2
Reactivity: 0
Personal Protection: G
National Fire Protection Association (U.S.A.):
Health: 1
Flammability: 2
Reactivity: 0
Specific hazard:
Protective Equipment:
Gloves (impervious).
Lab coat.
Wear appropriate respirator when
ventilation is inadequate.
Safety glasses.
Section 16: Other Information
References: Not available.
Other Special Considerations: Not available.
Created: 10/10/2005 11:20 AM
Last Updated: 11/06/2008 12:00 PM