1,2,4-Trifluorobenzene 1,2,4-三氟苯
CAS 367-23-7 MFCD00000305
化学结构图
SMILES: Fc1ccc(F)c(F)c1
化学属性
| Mol. Formula | C6H3F3 |
|---|---|
| Mol. Weight | 132.08 |
| Boiling Point | 90°C |
| Density | 1.264 |
| Refractive index | 1.4210 to 1.4240 |
| Flash Point | 4°C(lit.) |
| TSCA | No |
| Appearance | 无色透明液体，沸点88℃/759mmhg，闪点4℃，折光率1.4230，比重1.264。 |
别名和识别编码
| Chemical Name | 1,2,4-Trifluorobenzene |
|---|---|
| CAS Number | 367-23-7 |
| Alfabeta Name | TRIFLUOROBENZENE 124-,, |
| MDL Number | MFCD00000305 |
| Synonym | 1,2,4-TRIFLUOROBENZENE 1,2,4-Trifluor-benzol 1,2,4-Trifluorbenzol 1,2,4-Trifluorobenzene {} {} {} {} {} {} {} {} {Chemicalbook} Trifluorobenzene2 {} {} {} {} {} {} {uni_hamburg} Benzene, 1,2,4-trifluoro- {} {} {} {} {} {} {} {uni_hamburg} 1,3,4-Trifluorobenzene, misnomer {} {} {} {} {} {} {} {} {uni_hamburg} 1,3,4-Trifluorobenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} 1,2,5-Trifluorobenzene {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1,2,4-三氟苯, 98+% {} {} {} {} {} {} {} {} {} {} {} {SNA} 1,2,4-三氟苯 {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} 1,2,4-trifluorobenzene {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} 1,2,4-trifluoro-benzene {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1,2,4-Trifluorobenzene99% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} 1,2,4-Trifluorobenzene,98+% {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {C |
| EC Number | 206-684-9 |
| Beilstein Registry Number | 5(2)148 |
| PubChem Substance ID | 87576836 |
| Chemical Name Translation | 1,2,4-三氟苯 |
| Reaxys-RN | 2042865 |
| LabNetwork Molecule ID | LN00115554 |
| InChI | InChI=1S/C6H3F3/c7-4-1-2-5(8)6(9)3-4/h1-3H |
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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/19c Title: Molecular Constants: Dipole Moments, Quadrupole Coupling Constants, Hindered Rotation and Magnetic Constants of Diamagnetic Molecules Author: Demaison, J.; Hüttner, W.; Tiem
安全信息
GHS Symbol
- S29 Do not empty into drains 不要排入下水道；
- S7 Keep container tightly closed 保存在严格密闭容器中；
- S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
- S33 Take precautionary measures against static discharges 对静电采取预防措施；
- 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；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- S37 Wear suitable gloves 戴适当手套；
- S9 Keep container in a well-ventilated place 保持容器在通风良好的场所；
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R11 Highly flammable 非常易燃
- 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。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- 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。
- 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
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P332+P313
- P302+P352+P332+P313+P362+P364
- P305+P351+P338+P337+P313
- P303+P361+P353
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- P337+P313
- 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
- P403+P235
- P233 Keep container tightly closed. ?保持容器密闭。
- 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
其他信息
- 用途一:医药、农药、液晶材料中间体。
- Hazard Note:Flammable
- 图谱信息:1,2,4-三氟苯(367-23-7)核磁图( 1 HNMR)
- 1,2,4-三氟苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 T1033 1,2,4-三氟苯 1,2,4-Trifluorobenzene 5G 180元 2010/06/21 188420010 1,2,4-三氟苯 1,2,4-Trifluorobenzene 97% 1 GR 334元 2010/06/21 188420050 1,2,4-三氟苯 1,2,4-Trifluorobenzene 97% 5 GR 482元
- TCI Shanghai:1,2,4-三氟苯 1,2,4-Trifluorobenzene,>;97.0%(GC)(367-23-7)
- Acros Organics:1,2,4-Trifluorobenzene, 97%(367-23-7)
- MSDS 信息:1,2,4-Trifluorobenzene(367-23-7).msds
- Alfa Aesar:1，2，4-三氟苯,98+% 1,2,4-Trifluorobenzene, 98+%(367-23-7)
- Sigma Aldrich:367-23-7(sigmaaldrich)
- MOL 文件:367-23-7.mol
- 下游产品:2,4,5-三氟苯甲酸 --> 2,3,6-三氟苯甲酸
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