---

Section 1: Product Identification
   (4R,5R)-(-)-2,2-Dimethyl-alpha,alpha,alpha',alpha'-tetra(1-naphthyl)-1,3-dioxolane-4,5-dimethanolatotitanium
   Chemical Name:
   (IV) dichloride acetonitrile adduct
   CAS Registry Number:       197389-47-2    
   Formula:       C47H36Cl2O4Ti    
   EINECS Number:       none    
   Chemical Family:       organometallic complex    
   Synonym:       Titanium naphthylTADDOL    

---

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title compound       197389-47-2       100%       no data       no data    

---

Section 3: Hazards Identification
   Emergency Overview:       Irritating to skin, eyes and respiratory tract. With moisture, may liberate fumes of hydrogen chloride.    
   Primary Routes of Exposure:       Inhalation, skin, eyes.    
   Eye Contact:       Dust and vapors cause moderate irritation of the eyes.    
   Skin Contact:       Causes moderate irritation of the skin.    
   Inhalation:       Inhalation of dust or fumes causes irritation to the nose, mucous membranes and respiratory tract.    
   Ingestion:       No information is available on the physiological effects of ingestion.    
   Irritation to skin, eyes, mucous membranes and respiratory tract. Exposure to moisture slowly produces
   Acute Health Affects:
   hydrochloric acid.
   Chronic Health Affects:       No information available on long-term chronic effects.    
   NTP:       No    
   IARC:       No    
   OSHA:       No    

---

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.

---

SECTION 5: Fire Fighting Measures
   Flash Point:       none    
   Autoignition Temperature:       none    
   Explosion Limits:       none    
   Extinguishing Medium:       carbon dioxide, dry powder or foam    
   If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained
   Special Fire Fighting Procedures:
   breathing apparatus and full protective clothing.
   Hazardous Combustion and       If involved in a fire this material may emit toxic fumes.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

---

SECTION 6: Accidental Release Measures
   Spill and Leak Procedures:       Small spills can be mixed with vermiculite or sodium carbonate and swept up.    

---

SECTION 7: Handling and Storage
   Store material in a tightly sealed bottle, preferably under an inert atmosphere. If possible, handle material in an
   Handling and Storage:
   efficient fume hood. Prolonged exposure to the atmosphere will lead to degradation of the product.

---

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 gloves.    
   Ventilation:       If possible, handle the material in an efficient fume hood.    
   No respirator is required when handling this material unless large volumes are handled in a poorly ventilated
   Respirator:
   area.
   Ventilation:       If possible, handle the material in an efficient fume hood.    
   Additional Protection:       No additional protection required.    

---

SECTION 9: Physical and Chemical Properties
   Color and Form:       Yellow powder    
   Molecular Weight:       783.58(824.63)    
   Melting Point:       no data    
   Boiling Point:       decomposes    
   Vapor Pressure:       no data    
   Specific Gravity:       no data    
   Odor:       may have an acidic odor.    
   Solubility in Water:       reacts with water    

---

SECTION 10: Stability and Reactivity
   Stability:       Moisture-sensitive solid    
   Hazardous Polymerization:       none    
   Conditions to Avoid:       material may absorb water from the atmosphere on prolonged exposure.    
   Incompatibility:       water, alcohols, reactive metals    
   Decomposition Products:       Carbon dioxide, carbon monoxide, hydrogen chloride, titanium oxide, and organic vapors.    

---

SECTION 11: Toxicological Information
   RTECS Data:       No specific information available from the RTECS files.    
   Carcinogenic Effects:       No data available    
   Mutagenic Effects:       No data available    
   Tetratogenic Effects:       No data available    

---

SECTION 12: Ecological Information
   Ecological Information:       No information available    

---

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

---

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    

---

SECTION 15: Regulatory Information
   TSCA:       not listed in the TSCA inventory    
   SARA (Title 313):       not reportable under SARA Title 13    
   Second Ingredient:       none    

---

SECTION 16 - ADDITIONAL INFORMATION
N/A