824395-67-7
824395-67-7 structure
- Name: 1,2-Bis((2S,5S)-2,5-diphenylphospholan-1-yl)ethane
- Chemical Name: (+)-1,2-bis((2s,5s)-2,5-diphenylphospholano)ethane
- CAS Number: 824395-67-7
- Molecular Formula: C34H36P2
- Molecular Weight: 506.59700
- Create Date: 2018-10-10 13:00:32
- Modify Date: 2024-01-07 17:16:01
| Name | (+)-1,2-bis((2s,5s)-2,5-diphenylphospholano)ethane |
|---|---|
| Synonyms | MFCD07369028 |
| Melting Point | 144ºC |
|---|---|
| Molecular Formula | C34H36P2 |
| Molecular Weight | 506.59700 |
| Exact Mass | 506.22900 |
| PSA | 27.18000 |
| LogP | 10.50300 |
| Storage condition | 2-8°C |
|
Section 1: Product Identification Chemical Name:(+)-1,2-Bis((2S,5S)-2,5-diphenylphospholano)ethane, min. 98% (S,S)-Ph-BPE CAS Registry Number:824395-67-7 Formula:(C16H16)PCH2CH2P(C16H16) EINECS Number:none Chemical Family:organophosphine ligand Synonym:(S,S)-Ph-BPE
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound824395-67-7100%no datano data Section 3: Hazards Identification Emergency Overview:Irritating to the respiratory tract, skin and eyes. May be harmful if swallowed. Primary Routes of Exposure:Ingestion, inhalation, skin, eyes Eye Contact:Causes irritation of the eyes. Skin Contact:Causes irritation of the skin. Inhalation:Dust is irritating to the nose, mucous membranes and respiratory tract. Ingestion:No specific information is available on the physiological effects of ingestion. May be harmful if swallowed. Acute Health Affects:Irritating to skin, eyes and respiratory tract. May be harmful if swallowed. Chronic Health Affects:No information 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 andIf involved in a fire, this material may emit toxic and irritating 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 The material will degrade on prolonged exposure to air. Store and handle under an inert atmosphere of Handling and Storage: nitrogen or argon. Keep bottle tightly sealed and away from heat and direct sunlight. 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: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:Handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:white solid Molecular Weight:506.6 Melting Point:144° Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:not determined Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air sensitive Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:contact with air. This material may degrade on prolonged exposure to air. Incompatibility:oxidizing agents and halogens Decomposition Products:carbon monoxide, carbon dioxide, organic fumes and phosphorous oxides. SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:No data Mutagenic Effects:No data Tetratogenic Effects:No data 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):Title compound not listed Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A |
| Hazard Codes | Xi |
|---|---|
| RIDADR | NONH for all modes of transport |