3-氯-4-氟苯硼酸 3-氯-4-氟苯硼酸
CAS 144432-85-9 MFCD00051800
化学结构图
SMILES: OB(O)C1C=CC(F)=C(Cl)C=1
化学属性
| Mol. Formula | C6H5BClFO2 |
|---|---|
| Mol. Weight | 174 |
| Melting Point | 260-262 |
| TSCA | No |
| Density | 1.41 |
别名和识别编码
| Chemical Name | 3-氯-4-氟苯硼酸 |
|---|---|
| CAS Number | 144432-85-9 |
| Alfabeta Name | CHLOROFLUOROPHENYLBORONICACID 34--- |
| MDL Number | MFCD00051800 |
| Synonym | (3-Chloro-4-fluorophenyl-1-yl)boronic acid 3-Chloro-4-fluorobenzeneboronic Acid (contains varying amounts of Anhydride) 3-氯-4-氟苯硼酸 4-Fluoro-3-chlorophenylboronic acid |
| PubChem Substance ID | 87566720 |
| Reaxys-RN | 7369789 |
| EC Number | 000-000-0 |
| Beilstein Registry Number | 7369789 |
| Chemical Name Translation | 3-氯-4-氟苯硼酸 |
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信息真实价格透明
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分类
- Aryl Boronic Acids, Boronic Acids, Boronic Acids and Derivatives, Chemical Synthesis, Disubstituted Aryl Boronic Acids, Organometallic Reagents
- {SNA} Aryl Boronic Acids, Boronic Acids, Boronic Acids and Derivatives, Chemical Synthesis, Disubstituted Aryl Boronic Acids, Organometallic Reagents
相关文献及参考
- 1. Le Boucher d'Herouville, F.; et al., Room-temperature Rh-catalyzed asymmetric 1,4-addition of arylboronic acids to maleimides and enones in the presence of CF3-substituted MeOBIPHEP analogues J. Org. Chem. 76 , 6925-6930, (2011) 摘要
- 2. Tsoi, Y.-T.; et al., Palladium-Catalyzed Oxidative Cross-Coupling Reaction of Arylboronic Acids with Diazoesters for Stereoselective Synthesis of ( E )-α,β-Diarylacrylates Org. Lett. 12 , 4506-4509, (2010)
- 3. Peng, W.-J.; et al., Synthesis of C-aryl-flavonoid derivatives via Suzuki-Miyaura coupling reaction Chin. J. Chem. 24 , 1154-1162, (2006)
安全信息
- H315 Causes skin irritation 会刺激皮肤
- 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。
- P301+P312
- P302+P350
- P302+P352
- P302+P352+P332+P313+P362+P364
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- 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
- 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；
- S37 Wear suitable gloves 戴适当手套；
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- R22 Harmful if swallowed 吞咽有害
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
GHS Symbol
