148432-44-4

• 常用中文名：二-2-降冰片基膦
• 常用英文名：bis(3-bicyclo[2.2.1]heptanyl)phosphane
• CAS号：148432-44-4
• 分子式：C₁₄H₂₃P
• 分子量：222.30600
• 发布时间：2017-10-29 05:22:06
• 更新时间：2025-08-25 19:11:26

名称

• 中文名: 二-2-降冰片基膦
• 英文名: bis(3-bicyclo[2.2.1]heptanyl)phosphane
• 英文别名: Dinorbornylphosphine

物化性质

• 分子式: C₁₄H₂₃P
• 分子量: 222.30600
• 精确质量: 222.15400
• PSA: 13.59000
• LogP: 4.04210
• 储存条件:

  密闭于阴凉干燥环境中

• 稳定性:

  遵照规定使用和储存则不会分解。

• 分子结构:

  1、摩尔折射率：无可用

  2、 摩尔体积（cm³/mol）：无可用

  3、 等张比容（90.2K）：无可用

  4、 表面张力（dyne/cm）：无可用

  5、 极化率：无可用

• 更多:

  1. 性状：无可用

  2. 密度（g/mL,25/4℃）：无可用

  3. 相对蒸汽密度（g/mL,空气=1）：无可用

  4. 熔点（ºC）：无可用

  5. 沸点（ºC,常压）：无可用

  6. 沸点（ºC,5.2kPa）：无可用

  7. 折射率：无可用

  8. 闪点（ºC）：无可用

  9. 比旋光度（º）：无可用

  10. 自燃点或引燃温度（ºC）：无可用

  11. 蒸气压（kPa,25ºC）：无可用

  12. 饱和蒸气压（kPa,60ºC）：无可用

  13. 燃烧热（KJ/mol）：无可用

  14. 临界温度（ºC）：无可用

  15. 临界压力（KPa）：无可用

  16. 油水（辛醇/水）分配系数的对数值：无可用

  17. 爆炸上限（%,V/V）：无可用

  18. 爆炸下限（%,V/V）：无可用

  19. 溶解性：无可用

MSDS

Section 1: Product Identification Chemical Name:Di-2-norbornylphosphine, min. 98% (mixture of endo and exo isomers) CAS Registry Number:148432-44-4 Formula:(C7H11)2PH EINECS Number:none Chemical Family:organophosphine ligand Synonym:none Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound148432-44-4100%no datano data Section 3: Hazards Identification Harmful by inhalation, in contact with skin and if swallowed. Material has a pungent odor. Inhalation of vapors Emergency Overview: may lead to headache and dizziness. Primary Routes of Exposure:Ingestion, inhalation, skin Eye Contact:May cause mild to severe irritation of the eyes. Skin Contact:Liquid may burst in to flame in air, causing thermal burns to skin. Harmful in contact with skin. The material has a pungent odor. Harmful by inhalation. Inhalation may lead to headaches, dizziness and Inhalation: irritation of the respiratory tract. Ingestion:Harmful if swallowed. May cause vomiting and diarrhea. Harmful by inhalation, in contact with skin and if swallowed. May be irritating to skin, eyes and respiratory Acute Health Affects: tract. 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:no data Autoignition Temperature:Pyrophoric Explosion Limits:Pyrophoric Extinguishing Medium:carbon dioxide, dry powder or foam. The pyrophoric liquid may reignite. Fire fighters should be equipped with an 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 toxic organic fumes and vapors of phosphorus pentoxide. Decomposion Products: Unusual Fire or Explosion Hazards: Material is pyrophoric. May spontaneously ignite if exposed to air. SECTION 6: Accidental Release Measures Material may spontaneously ignite. Spillage in areas not adequately ventilated will require evacuation of site. Spill and Leak Procedures:Emergency response teams will require self-contained breathing apparatus. Small spills can be mixed with vermiculite or other suitable absorbents and placed in a sealed metal can. SECTION 7: Handling and Storage Handling and Storage:Material must be handled and stored under an inert atmosphere of nitrogen or argon. 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:Material has a pungent odor. Always handle 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:Material has a pungent odor. Always handle in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:colorless liquid Molecular Weight:222.31 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:pungent odor Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air-sensitive, pyrophoric Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:Keep away from moisture, air, heat and ignition sources including open flame and electrostatic discharge. Incompatibility:oxidizing agents and halogens Decomposition Products:carbon dioxide, carbon monoxide, organic fumes and phosphorus 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 federal, state, and local regulations. SECTION 14: Transportation Shipping Name (CFR):Pyrophoric liquids, organic, N.O.S. Hazard Class (CFR):4.2 Additional Hazard Class (CFR):NA Packaging Group (CFR):I UN ID Number (CFR):UN# 2845 Shipping Name (IATA):Forbidden 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

毒性和生态

生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。

安全

• 风险声明 (欧洲): R17-34:;
• 安全声明 (欧洲): S16
• 危险品运输编码: UN 2845

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