2-Bromo-1-(Difluoromethyl)-4-Fluorobenzene 2-溴-1-二氟甲基-4-氟苯
CAS 845866-81-1 MFCD06657961
化学结构图
SMILES: FC1C=C(Br)C(=CC=1)C(F)F
化学属性
| Mol. Formula | C7H4BrF3 |
|---|---|
| Mol. Weight | 225.01 |
| Density | 1.711 g/mL at 25 °C |
| Refractive index | n20/D 1.495 |
别名和识别编码
| Chemical Name | 2-Bromo-1-(Difluoromethyl)-4-Fluorobenzene |
|---|---|
| CAS Number | 845866-81-1 |
| Alfabeta Name | BROMODIFLUOROMETHYLFLUOROBENZENE 214()----- |
| MDL Number | MFCD06657961 |
| Synonym | 2-Bromo-1-(difluoromethyl)-4-fluorobenzene |
| PubChem Substance ID | 329763776 |
| Chemical Name Translation | 2-溴-1-二氟甲基-4-氟苯 |
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分类
- {SNA} Aryl, Building Blocks, C7, Chemical Synthesis, Difluoromethyl, Fluorinated Building Blocks, Halogenated Hydrocarbons, Organic Building Blocks, Organic Fluorinated Building Blocks
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- P305+P351+P338
- H332 Harmful if inhaled 吸入有害
- H315 Causes skin irritation 会刺激皮肤
- H302 Harmful if swallowed 吞食有害
- H312 Harmful in contact with skin 皮肤接触有害
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H319 Causes serious eye irritation 严重刺激眼睛
- 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 Wear suitable protective clothing 穿戴适当的防护服；
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
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