Ethyl 4-(4-benzyloxyphenyl)-2,4-dioxobutanoate
CAS N/A MFCD09991888
化学结构图
SMILES: CCOC(=O)C(=O)CC(=O)C1C=CC(=CC=1)OCC1C=CC=CC=1
化学属性
| Mol. Formula | C19H18O5 |
|---|---|
| Mol. Weight | 326.34 |
| Melting Point | 123-128 °C |
别名和识别编码
| Chemical Name | Ethyl 4-(4-benzyloxyphenyl)-2,4-dioxobutanoate |
|---|---|
| MDL Number | MFCD09991888 |
| Synonym | 4-(4-苄氧基苯基)-2,4-二氧代丁酸乙酯 |
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分类
- {SNA} Building Blocks, C12 to C63, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
安全信息
GHS Symbol
- P273 Avoid release to the environment. 避免释放到环境中。
- 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
- H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
- 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
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
- 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 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R50 Very toxic to aquatic organisms 对水生生物极毒
