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5-ETHYLIDENE-2-NORBORNENE 16219-75-3 MSDS
Name: 5-Ethylidene-2-norbornene 98+% mixt. of endo- and exo-isomers Material Safety Data Sheet
Synonym: 2-Norbornene, 5-ethylidene-; 5-Ethylidenebicyclo (2.2.1)hept-2-ene; Ethylidene norbornene
CAS: 16219-75-3
Section 1 - Chemical Product   MSDS Name:5-Ethylidene-2-norbornene 98+% mixt. of endo- and exo-isomers Material Safety Data Sheet
Synonym:2-Norbornene, 5-ethylidene-; 5-Ethylidenebicyclo (2.2.1)hept-2-ene; Ethylidene norbornene

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
16219-75-3 5-Ethylidene-2-norbornene, mixture of 98 + 240-347-7
Hazard Symbols: None Listed.
Risk Phrases: 10

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Flammable.
Potential Health Effects
Eye:
Causes mild eye irritation. Contact may cause transient eye irritation.
Skin:
Causes mild skin irritation.
Ingestion:
Causes gastrointestinal irritation with nausea, vomiting and diarrhea.
Inhalation:
Vapors may cause dizziness or suffocation. Inhalation of vapors will cause coughing or breathing difficulty. Aspiration may cause severe pneumonia.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:
Treat symptomatically and supportively.

Section 5 - FIRE FIGHTING MEASURES
  General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Will burn if involved in a fire. Use water spray to keep fire-exposed containers cool. Water may be ineffective. Material is lighter than water and a fire may be spread by the use of water. Containers may explode in the heat of a fire.
Flammable liquid and vapor. Vapors may be heavier than air. They can spread along the ground and collect in low or confined areas.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Water may be ineffective. Use agent most appropriate to extinguish fire. Do NOT use straight streams of water. In case of fire, use carbon dioxide, dry chemical powder or appropriate foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Clean up spills immediately, observing precautions in the Protective Equipment section. Remove all sources of ignition. Use a spark-proof tool. Provide ventilation. A vapor suppressing foam may be used to reduce vapors.

Section 7 - HANDLING and STORAGE
  Handling:
Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Keep away from heat, sparks and flame. Avoid ingestion and inhalation. Use with adequate ventilation. Wash clothing before reuse. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Flammables-area. Store under nitrogen.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 16219-75-3: Belgium - TWA: 5 ppm VLE; 25 mg/m3 VLE France - VLE: 5 ppm VLE; 25 mg/m3 VLE Germany: 25 mg/m3 TWA Malaysia: 5 ppm Ceiling; 25 mg/m3 Ceiling Spain: 5 ppm VLA-EC; 25 mg/m3 VLA-EC Personal Protective Equipment 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 respirator use.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Liquid
Color: Colorless to White Liquid
Odor: Turpentine-like Odor
pH: Not available.
Vapor Pressure: 4.6 mmHg @ 20 C
Viscosity: Not available.
Boiling Point: 67 deg C @ 50 mmHg
Freezing/Melting Point: -80 deg C
Autoignition Temperature: Not available.
Flash Point: 38 deg C ( 100.40 deg F)
Explosion Limits, lower: .90 vol %
Explosion Limits, upper: 6.40 vol %
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: .8930g/cm3
Molecular Formula: C9H12
Molecular Weight: 120.19

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
May react with oxygen in the air.
Conditions to Avoid:
Incompatible materials, ignition sources, exposure to air, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Oxygen, strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 16219-75-3: RB9450000 LD50/LC50:
CAS# 16219-75-3: Inhalation, mouse: LC50 = 732 ppm/4H; Inhalation, mouse: LC50 = 10900 mg/m3/2H; Inhalation, rabbit: LC50 = 3104 ppm/4H; Inhalation, rat: LC50 = 1246 ppm/4H; Inhalation, rat: LC50 = 3520 mg/m3/4H; Oral, mouse: LD50 = 3040 mg/kg; Oral, rat: LD50 = 2830 uL/kg; Skin, rabbit: LD50 = 5.66 mL/kg.
Inhalation, human: TCLo = 6 ppm/30M. Human systemic effects by inhalation: conjuctiva, olfactory, and taste Carcinogenicity:
5-Ethylidene-2-norbornene, mixture of isomers - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
 

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: FLAMMABLE LIQUID, N.O.S.*
Hazard Class: 3
UN Number: 1993
Packing Group: III
IMO
Shipping Name: FLAMMABLE LIQUID, N.O.S.
Hazard Class: 3.3
UN Number: 1993
Packing Group: III
RID/ADR
Shipping Name: FLAMMABLE LIQUID, N.O.S.
Hazard Class: 3
UN Number: 1993
Packing group: III

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
R 10 Flammable.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 33 Take precautionary measures against static
discharges.
WGK (Water Danger/Protection)
CAS# 16219-75-3: 2
Canada
CAS# 16219-75-3 is listed on Canada's DSL List.
CAS# 16219-75-3 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 16219-75-3 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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