7-Bromo-4-Hydroxy-2H-Chromen-2-One 4-羟基-7-溴-2H-色烯-2-酮
CAS 18735-82-5 MFCD12196352
化学结构图
SMILES: OC1=CC(=O)OC2=CC(Br)=CC=C21
化学属性
| Mol. Formula | C9H5BrO3 |
|---|---|
| Mol. Weight | 241.04 |
| Melting Point | 244-249 °C |
别名和识别编码
| Chemical Name | 7-Bromo-4-Hydroxy-2H-Chromen-2-One |
|---|---|
| Synonym | 7-Bromo-4-hydroxy-2H-1-benzopyran-2-one 7-Bromo-4-hydroxy-2H-chromen-2-one 7-Bromo-4-hydroxy-2H-1-benzopyran-2-one 7-Bromo-4-hydroxy-2H-chromen-2-one |
| MDL Number | MFCD12196352 |
| CAS Number | 18735-82-5 |
| Chemical Name Translation | 4-羟基-7-溴-2H-色烯-2-酮 |
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信息真实价格透明
资金保障
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分类
- Building Blocks, Chemical Synthesis, Coumarins, Halogenated Heterocycles, Heterocyclic Building Blocks
- {SNA} Building Blocks, Chemical Synthesis, Coumarins, Halogenated Heterocycles, Heterocyclic Building Blocks
相关文献及参考
安全信息
GHS Symbol
- P305+P351+P338
- H302 Harmful if swallowed 吞食有害
- 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；
- R36 Irritating to eyes 刺激眼睛
- R22 Harmful if swallowed 吞咽有害
