1,2-Dibromo-4,5-Difluorobenzene 1,2-二溴-4,5-二氟苯
CAS 64695-78-9 MFCD00009890
化学结构图
SMILES: FC1C=C(Br)C(Br)=CC=1F
化学属性
| Mol. Formula | C6H2Br2F2 |
|---|---|
| Mol. Weight | 272 |
| Melting Point | 33-35 |
| TSCA | No |
| Flash Point | 44°C(lit.) |
| Solubility | insoluble |
别名和识别编码
| Chemical Name | 1,2-Dibromo-4,5-Difluorobenzene |
|---|---|
| CAS Number | 64695-78-9 |
| Alfabeta Name | DIBROMODIFLUOROBENZENE 1245---,, |
| MDL Number | MFCD00009890 |
| PubChem Substance ID | 87568373 |
| EC Number | 265-021-1 |
| Beilstein Registry Number | 1941132 |
| Synonym | 1,2-Dibromo-4,5-difluorobenzene 98% Benzene, 1,2-dibromo-4,5-difluoro- 1,2-二溴-4,5-二氟苯 1,2-DIBROMO-4,5-DIFLUOROBENZENE 1,2-二溴-4,5-二氟代苯 1,2-Dibromo-4,5-difluorobenzene98% |
| Chemical Name Translation | 1,2-二溴-4,5-二氟苯 |
| Reaxys-RN | 1941132 |
| LabNetwork Molecule ID | LN00117045 |
| InChIKey | JTEZQWOKRHOKDG-UHFFFAOYSA-N |
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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
相关文献及参考
- For a study of lithiation under various conditions, see: J. Chem. Soc., Perkin 1, 2729 (1995).
安全信息
GHS Symbol
- 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。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。
- 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+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+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
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H228 Flammable solid 易燃固体
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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；
- R10 Flammable 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
其他信息
- 1,2-二溴-4,5-二氟苯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 D1913 1,2-二溴-4,5-二氟苯 1,2-Dibromo-4,5-difluorobenzene 5G 572元 2011/04/16 D1913 1,2-二溴-4,5-二氟苯 1,2-Dibromo-4,5-difluorobenzene 25G 1710元 2010/05/25 A14804 1，2-二溴-4，5-二氟代苯, 98% 1,2-Dibromo-4,5-difluorobenzene, 98% 25g 1610元
- 用途一:医药、农药、液晶材料中间体。
- MSDS 信息:1,2-Dibromo-4,5-difluorobenzene(64695-78-9).msds
- Sigma Aldrich:64695-78-9(sigmaaldrich)
- MOL 文件:64695-78-9.mol
- Hazard Note:Irritant
- TCI Shanghai:1,2-二溴-4,5-二氟苯 1,2-Dibromo-4,5-difluorobenzene,>;97.0%(GC)(64695-78-9)
- Alfa Aesar:1，2-二溴-4，5-二氟代苯,98% 1,2-Dibromo-4,5-difluorobenzene, 98%(64695-78-9)
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