1,2,3,4-Tetrafluorobenzene 1,2,3,4-四氟苯
CAS 551-62-2 MFCD00000285
化学结构图
SMILES: Fc1ccc(F)c(F)c1F
化学属性
| Mol. Formula | C6H2F4 |
|---|---|
| Mol. Weight | 150 |
| Boiling Point | 94-96 |
| Melting Point | -42 |
| Refractive index | 1.4060 to 1.4100 |
| Density | 1.400 |
| Flash Point | 20°C(lit.) |
| TSCA | No |
| Appearance | 无色液体。沸点95℃，熔点-42℃，闪点4℃，折光率1.4080，比重1.400。 |
别名和识别编码
| Chemical Name | 1,2,3,4-Tetrafluorobenzene |
|---|---|
| CAS Number | 551-62-2 |
| Alfabeta Name | TETRAFLUOROBENZENE 1234-,,, |
| MDL Number | MFCD00000285 |
| Synonym | 4-flurobenzoyl chloride 1,2,3,4-Tetrafluorbenzol 2,3,4,5-tetrafluorobenzene 1,2,3,6-Tetrafluorobenzene {uni_hamburg} 1,2,3,4-四氟苯 o-Tetrafluorobenzene 2,3,4,5-Tetrafluorobenzene benzene, 1,2,3,4-tetrafluoro- 1,2,3,4-Tetrafluor-benzol 1,2,3,4-Tetrafluorobenzene, 99+% benzene,1,2,3,4-tetrafluoro- 1,2,3,4-tetrafluoro-benzene 1,2,3,4-tetrafluorobenzene 1,2,3,4-TETRAFLUOROBENZENE 1,2,3,4-四氟苯, 99+% 1,2,3,4-Tetrafluorobenzene 99% o-Tetrafluorobenzene |
| PubChem Substance ID | 87559377 |
| EC Number | 208-997-6 |
| Beilstein Registry Number | 1910024 |
| Reaxys-RN | 1910024 |
| Chemical Name Translation | 1,2,3,4-四氟苯 |
| InChI | InChI=1S/C6H2F4/c7-3-1-2-4(8)6(10)5(3)9/h1-2H |
| LabNetwork Molecule ID | LN00116294 |
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分类
- {SNA} Aryl, Aryl Fluorinated Building Blocks, Building Blocks, C6, Chemical Synthesis, Fluorinated Building Blocks, Halogenated Hydrocarbons, Organic Building Blocks, Organic Fluorinated Building Blocks, Other Fluorinated Organic Building Blocks
- {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
相关文献及参考
- Short: II/14a Title: Molecular Constants: Diamagnetic Molecules Author: Demaison, J.; Dubrulle, A.; Hüttner, W.; Tiemann, E. Editor: Hellwege, K.-H.; Hellwege, A.M. Source: Landolt-Börnstein, New Series Volume: II/14a Page: 1-788 Year: 1982 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-11365-7 ISBN: 978-3-540-11365-2 Internet Resource: DOI:10.1007/b19966 RefComment: 196 figs., XI
- Short: II/19b Title: Molecular Constants: Rotational, Centrifugal Distortion and Related Constants of Diamagnetic Asymmetric Top Molecules Author: Demaison, J.; Hüttner, W.; Vogt, J.; Wlodarczak, G. Editor: Hüttner, W. Source: Landolt-Börnstein, New Series Volume: II/19b Year: 1992 Keyword: organic compounds; molecular constants; spectroscopy; microwave spectroscopy ISBN: 3-540-54578-6 ISBN: 978-3-540-54578-1 Internet Resource: DOI:10.1007/b44334 RefComment: XI, 488 pages. Abstract: Volume II/19 Molecular Constants mostly from Microwave, Molecular Beam and Sub-Doppler Laser Spectroscopy is a supplement to the earlier volumes II/4, II/6, and II/14. The slight change in the title reflects current trends in the applications of spectroscopic methods. Together, the four volumes collect all the critically evaluated data published up to 1989/90 on constants of free molecules obtained by classical and modern spectroscopy. Volume II/19 is divided into four parts to record the growing number of investigations, especially in the microwave and millimeter wave regions, where modern techniques like Fourier Transform Microwave Spectroscopy have made new objects of interest such as molecular complexes and clusters accessible to study. Subvolume II/19b contains corresponding data on diamagnetic asymmetric top molecules.
- Short: II/24B Title: Molecular Constants mostly from Microwave, Molecular Beam, and Sub-Doppler Laser Spectroscopy: Rotational, Centrifugal Distortion and Related Constants of Diamagnetic Asymme
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H319 Causes serious eye irritation 严重刺激眼睛
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241+P242+P243
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352+P332+
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P403+P235
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R11 Highly flammable 非常易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
其他信息
- 用途一:医药、农药、液晶材料中间体。
- Hazard Note:Flammable
- TCI Shanghai:1,2,3,4-四氟苯 1,2,3,4-Tetrafluorobenzene,>;98.0%(GC)(551-62-2)
- MOL 文件:551-62-2.mol
- Alfa Aesar:1,2,3,4-四氟苯,99+% 1,2,3,4-Tetrafluorobenzene, 99+%(551-62-2)
- Acros Organics:1,2,3,4-四氟苯 1,2,3,4-Tetrafluorobenzene, 97%(551-62-2)
- Sigma Aldrich:551-62-2(sigmaaldrich)
- 1,2,3,4-四氟苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T2410 1,2,3,4-四氟苯 1,2,3,4-Tetrafluorobenzene 5G 1110元 2010/06/21 138130025 1,2,3,4-四氟苯 1,2,3,4-Tetrafluorobenzene 97% 2.5 GR 773元 2010/05/25 B21787 1,2,3,4-四氟苯, 99+% 1,2,3,4-Tetrafluorobenzene, 99+% 25g 4312元
- MSDS 信息:1,2,3,4-Tetrafluorobenzene(551-62-2).msds
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