174677-83-9

• 常用中文名：(1S,2S)-N,N-双[2-(二苯基膦基)苄基]环己烷-1,2-二胺
• 常用英文名：(1S,2S)-N1,N1-BIS(2-(DIPHENYLPHOSPHINO)BENZYL)CYCLOHEXANE-1,2-DIAMINE
• CAS号：174677-83-9
• 分子式：C₄₄H₄₄N₂P₂
• 分子量：662.781
• 发布时间：2016-05-15 07:07:35
• 更新时间：2024-02-01 09:54:55

名称

• 中文名: (1S,2S)-N,N-双[2-(二苯基膦基)苄基]环己烷-1,2-二胺
• 英文名: (1S,2S)-2-N,2-N-bis[(2-diphenylphosphanylphenyl)methyl]cyclohexane-1,2-diamine
• 英文别名: N,N'-bis[o-(diphenylphosphino)benzylidene]-1S,2S-diaminocyclohexane; (1S,2S)-N,N-Bis[2-(diphenylphosphino)benzyl]-1,2-cyclohexanediamine; (S,S)-1,2-bis(2-Ph2P-benzylamino)cyclohexane; 1,2-Cyclohexanediamine, N,N-bis[[2-(diphenylphosphino)phenyl]methyl]-, (1S,2S)-; (1S,2S)-N,N-BIS[2-(DIPHENYLPHOSPHINO)BENZYL]CYCLOHEXANE-1,2-DIAMINE; (S,S)-N,N'-bis[o-diphenylphosphino]benzyl-1,2-diaminocyclohexane; (1S,2S)-N1,N1-Bis(2-(diphenylphosphino)benzyl)cyclohexane-1,2-diamine; N,N'-bis[o-(diphenylphosphino)benzylidene]-(1S,2S)-diaiminocyclohexane; N,N'-bis[2-(diphenylphosphino)benzyl]-1R,2R-diaminocyclo-hexane; (S,S)-N,N'-bis(2-Ph2PC6H4-CH2)cyclohexane-1,2-diamine

物化性质

• 沸点: 736.1±60.0 °C at 760 mmHg
• 熔点: 54-56 ℃
• 分子式: C₄₄H₄₄N₂P₂
• 分子量: 662.781
• 闪点: 399.0±32.9 °C
• 精确质量: 662.297974
• PSA: 56.44000
• LogP: 11.44
• 外观性状: 黄色固体
• 蒸汽压: 0.0±2.4 mmHg at 25°C
• 储存条件: 2-8°C，避光

MSDS

Section 1: Product Identification Chemical Name:(1S,2S)-N,N-Bis[2-(diphenylphosphino)benzyl]cyclohexane-1,2-diamine, min. 97% CAS Registry Number:174677-83-9 Formula:C44H44N2P2 EINECS Number:none Chemical Family:organophosphine ligand Synonym:none Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound174677-83-9100%no datano data Section 3: Hazards Identification Emergency Overview:Irritating to skin, eyes and respiratory tract. May be harmful if swallowed. Primary Routes of Exposure:Ingestion, inhalation Eye Contact:Causes moderate irritation of the eyes. Skin Contact:Causes slight to mild irritation of the skin. Inhalation:Irritating to the nose, mucous membranes and respiratory tract. Ingestion:No information available on the physiological effects of ingestion. May be harmful if swallowed. Acute Health Affects:Irritating to skin, eyes and respiratory tract. 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:no data Autoignition Temperature:no data Explosion Limits:no data Extinguishing Medium:carbon dioxide, dry powder or foam 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 andIf involved in a fire this material may emit 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 Store in a tightly sealed container under an inert atmosphere of nitrogen or argon. Keep in a cool, dry, well Handling and Storage: ventilated place. 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:yellow solid Molecular Weight:662.78 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:Insoluble SECTION 10: Stability and Reactivity Stability:air sensitive Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:prolonged exposure to air Incompatibility:strong oxidizing agents Decomposition Products:carbon monoxide, carbon dioxide, nitrogen oxides, phosphorous oxides and organic fumes 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):Not reportable under SARA 313. Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 危害码 (欧洲): Xi