131042-77-8

• 常用中文名：1,3-双(1-金刚烷)-2-亚基咪唑
• 常用英文名：1,3-bis(1-adamantyl)-2H-imidazole
• CAS号：131042-77-8
• 分子式：C₂₃H₃₂N₂
• 分子量：336.51400
• 发布时间：2019-01-01 18:33:53
• 更新时间：2024-02-01 11:48:34

名称

• 中文名: 1,3-二(1-金刚烷基)咪唑-2-亚基
• 英文名: 1,3-bis(1-adamantyl)-2H-imidazole
• 中文别名: 1,3-双(1-金刚烷)-2-咪唑二甲苯胺
• 英文别名: 1,3-di-1-adamantylimidazolin-2-ylidene; 1,3-di-1-adamanthylimidazolin-2-ylidene

物化性质

• 熔点: 240-241ºC
• 分子式: C₂₃H₃₂N₂
• 分子量: 336.51400
• 精确质量: 336.25700
• PSA: 6.48000
• LogP: 4.59850
• 折射率: 1.641
• 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

• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:无

  3.氢键受体数量:无

  4.可旋转化学键数量:无

  5.互变异构体数量:无

  6.拓扑分子极性表面积无

  7.重原子数量:无

  8.表面电荷:无

  9.复杂度:无

  10.同位素原子数量:无

  11.确定原子立构中心数量:无

  12.不确定原子立构中心数量:无

  13.确定化学键立构中心数量:无

  14.不确定化学键立构中心数量:无

  15.共价键单元数量:无

• 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）：240-241

  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:1,3-Bis(1-adamantyl)imidazol-2-ylidene, min. 98% ARDUENGO'S CARBENE CAS Registry Number:131042-77-8 Formula:C23H32N2 EINECS Number:None Chemical Family:organic amine Synonym:1,3-di-adamantylimidazol-2-ylidene Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound131042-77-8100%no datano data Section 3: Hazards Identification The product is an irritant to the skin, eyes, mucous membranes and upper respiratory tract. Ingestion of small Emergency Overview: amounts are harmful. Primary Routes of Exposure:Ingestion, inhalation of dust. Eyes and skin. Eye Contact:Causes moderate irritation of the eyes. Skin Contact:Causes slight to moderate irritation of the skin. Inhalation:Dust is irritating to the nose, mucous membranes and respiratory tract. Ingestion may lead to sleepiness, dizziness, abdominal cramps, vomiting, bloody diarrhea, weakness, and Ingestion: convulsions. Acute Health Affects:Irritating to skin, eyes and respiratory 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:none Explosion Limits:none Extinguishing Medium:carbon dioxide, foam or dry powder 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 toxic fumes of nitrogen oxides. Decomposion Products: Unusual Fire or Explosion Hazards: Flammable solid. No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures Small spills can be mixed with vermiculite, sodium carbonate or other suitable non combustible adsorbent and Spill and Leak Procedures: swept up. SECTION 7: Handling and Storage Handling and Storage:Store cold, in a tightly sealed container 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 may form a fine dust. If possible, 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:Material may form a fine dust. 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:white xtl Molecular Weight:336.51 Melting Point:240-241°C Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:reactive in water SECTION 10: Stability and Reactivity Stability:air sensitive, moisture sensitive Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:exposure to air, halogenated and acidic solvents Incompatibility:strong oxidizing agents, halogenated solvents and acidic solvents. Decomposition Products:carbon dioxide, carbon monoxide, nitrogen 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):Flammable solids, Organic, N.O.S. Hazard Class (CFR):4.1 Additional Hazard Class (CFR):NA Packaging Group (CFR):II UN ID Number (CFR):UN# 1325 Shipping Name (IATA):Flammable solid, Organic, N.O.S. Hazard Class (IATA):4.1 Additional Hazard Class (IATA):NA Packaging Group (IATA):II UN ID Number (IATA):UN# 1325 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): R10
• 安全声明 (欧洲): S9
• 危险品运输编码: UN 1325

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