1040745-70-7

• 常用中文名：环戊烷三氟硼酸钾
• 常用英文名：potassium cyclopentyl(trifluoro)borate(1-)
• CAS号：1040745-70-7
• 分子式：C₅H₉BF₃K
• 分子量：176.029
• 相关类别： 有机原料 有机氟化合物 氟硼酸钾系列
• 发布时间：2018-10-01 08:40:18
• 更新时间：2024-01-13 19:20:30

名称

• 中文名: 环戊基三氟硼酸钾
• 英文名: Potassium cyclopentyltrifluoroborate
• 中文别名: 环戊烷三氟硼酸钾; 钾环戊基三氟
• 英文别名: Borate(1-), cyclopentyltrifluoro-, potassium (1:1); potassium,cyclopentyl(trifluoro)boranuide; potassium Borate(1-), cyclopentyltrifluoro-, (1:1); Potassium cyclopentyl(trifluoro)borate(1-); L5TJ ABFFF &&K salt; Potassium cyclopentyltrifluoroborate; Potassium cyclopentyl trifluoroborate

物化性质

• 熔点: >300 °C
• 分子式: C₅H₉BF₃K
• 分子量: 176.029
• 精确质量: 176.038651
• LogP: 2.77800
• 外观性状: 白色或浅白色固体
• 储存条件: -20℃，惰性气体

MSDS

Material Safety Data Sheet Section1. Identification of the substance Potassium cyclopentyltrifluoroborate Product Name: Synonyms: Section2. Hazards identification Harmful by inhalation, in contact with skin, and if swallowed. H314:Causes severe skin burns and eye damage P280:Wear protective gloves/protective clothing/eye protection/face protection P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do – continue rinsing P310:Immediately call a POISON CENTER or doctor/physician Section3. Composition/information on ingredients. Ingredient name:Potassium cyclopentyltrifluoroborate CAS number:1040745-70-7 Section4. First aid measures Skin contact:Immediately wash skin with copious amounts of water for at least 15 minutes while removing contaminated clothing and shoes. If irritation persists, seek medical attention. Eye contact:Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical attention. Inhalation:Remove to fresh air. In severe cases or if symptoms persist, seek medical attention. Ingestion:Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention. Section5. Fire fighting measures In the event of a fire involving this material, alone or in combination with other materials, use dry powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus should be worn. Section6. Accidental release measures Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national standards. Respiratory precaution:Wear approved mask/respirator Hand precaution:Wear suitable gloves/gauntlets Skin protection:Wear suitable protective clothing Eye protection:Wear suitable eye protection Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container for disposal. See section 12. Environmental precautions: Do not allow material to enter drains or water courses. Section7. Handling and storage This product should be handled only by, or under the close supervision of, those properly qualified Handling: in the handling and use of potentially hazardous chemicals, who should take into account the fire, health and chemical hazard data given on this sheet. Storage:Store in closed vessels. Section8. Exposure Controls / Personal protection Engineering Controls: Use only in a chemical fume hood. Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles. General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point:No data Flash point:No data Density:No data Molecular formula: C5H9BF3K Molecular weight: 176.0 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen fluoride. Section11. Toxicological information No data. Section12. Ecological information No data. Section13. Disposal consideration Arrange disposal as special waste, by licensed disposal company, in consultation with local waste disposal authority, in accordance with national and regional regulations. Section14. Transportation information UN Number:UN1759Class: 8Packing group: III Proper shipping name: CORROSIVE SOLIDS, N.O.S. (Potassium cyclopentyltrifluoroborate) Section15. Regulatory information No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302, or have known CAS numbers that exceed the threshold reporting levels established by SARA Title III, Section 313. SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 危害码 (欧洲): C
• 风险声明 (欧洲): 34
• 安全声明 (欧洲): 26-36/37/39-45
• 危险品运输编码: UN 1759 8/PG 3
• 包装等级: Ⅲ

合成路线

33240-34-5 ~84% 1040745-70-7

文献：Dreher, Spencer D.; Dormer, Peter G.; Sandrock, Deidre L.; Molander, Gary A. Journal of the American Chemical Society, 2008 , vol. 130, # 29 p. 9257 - 9259

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