| 中文名 | 4-溴-4'-氟苯甲酮 |
|---|---|
| 英文名 | (4-bromophenyl)-(4-fluorophenyl)methanone |
| 英文别名 |
4-Brom-4'-fluor-benzophenon
4-Bromo-4'-fluorobenzophenone 4-fluoro-4'-bromo diphenyl ketone |
| 密度 | 1.485g/cm3 |
|---|---|
| 沸点 | 353.4ºC at 760 mmHg |
| 熔点 | 107-108°C (lit.) |
| 分子式 | C13H8BrFO |
| 分子量 | 279.10400 |
| 闪点 | 167.5ºC |
| 精确质量 | 277.97400 |
| PSA | 17.07000 |
| LogP | 3.81920 |
| 外观性状 | 白色至米白色至浅黄色粉末或晶体 |
| 蒸汽压 | 3.59E-05mmHg at 25°C |
| 折射率 | 1.593 |
| 储存条件 | 室温，干燥 |
|
Material Safety Data Sheet
Section1. Identification of the substance Product Name: 4-Bromo-4’-fluorobenzophenone Synonyms:(4-Bromophenyl)(4-fluorophenyl)methanone Section2. Hazards identification Harmful by inhalation, in contact with skin, and if swallowed. Section3. Composition/information on ingredients. Ingredient name:4-Bromo-4’-fluorobenzophenone CAS number:2069-41-2 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 Handling:This product should be handled only by, or under the close supervision of, those properly qualified 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. Store in closed vessels. Storage: 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 No data Melting point: Flash point:No data Density:No data Molecular formula:C13H8BrFO Molecular weight:279.1 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, hydrogen fluoride, hydrogen bromide. 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 Non-harzardous for air and ground transportation. 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 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2914700090 |
|
~86%
2069-41-2 |
| 文献：MERCK SHARP and DOHME CORP.; DANG, Qun; ZHOU, Changyou; ZOU, Wuxin; HUA, Yuxia Patent: WO2013/43624 A1, 2013 ; Location in patent: Page/Page column 67; 68 ; |
|
~91%
2069-41-2 |
| 文献：Vejdelek; Metys; Holubek; et al. Collection of Czechoslovak Chemical Communications, 1984 , vol. 49, # 11 p. 2649 - 2660 |
|
~86%
2069-41-2 |
| 文献：The United States of America as represented by the Administrator of the National Aeronautics and Space Administration Patent: US5312994 A1, 1994 ; |
|
~48%
2069-41-2 |
| 文献：Kishore Kumar; Chavarria, Gustavo E.; Charlton-Sevcik, Amanda K.; Arispe, Wara M.; MacDonough, Matthew T.; Strecker, Tracy E.; Chen, Shen-En; Siim, Bronwyn G.; Chaplin, David J.; Trawick, Mary Lynn; Pinney, Kevin G. Bioorganic and Medicinal Chemistry Letters, 2010 , vol. 20, # 4 p. 1415 - 1419 |
|
~%
2069-41-2 |
| 文献：WO2013/40790 A1, ; |
|
~%
2069-41-2 |
| 文献：Bulletin de l'Academie Polonaise des Sciences, Serie des Sciences Chimiques, , vol. 7, p. 803,805 |
|
~84%
2069-41-2 |
| 文献：The United States of America as represented by the Administrator of the National Aeronautics and Space Administration Patent: US5599993 A1, 1997 ; |
| 上游产品 8 | |
|---|---|
| 下游产品 2 | |
| 海关编码 | 2914700090 |
|---|---|
| 中文概述 | 2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途, 丙酮报明包装 |
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
