(E)-Ethyl 4-Chloro-4-Oxobut-2-Enoate (E)-4-氯-4-氧代丁-2-烯酸乙酯
CAS 26367-48-6 MFCD03002066
化学结构图
SMILES: CCOC(=O)/C=C/C(=O)Cl
化学属性
| Mol. Formula | C6H7ClO3 |
|---|---|
| Mol. Weight | 162.57 |
| Refractive index | n20/D 1.463 |
别名和识别编码
| Chemical Name | (E)-Ethyl 4-Chloro-4-Oxobut-2-Enoate |
|---|---|
| Synonym | Ethyl fumaryl chloride 富马酸单乙酯酰氯 (E)-3-(氯甲酰)-丙烯酸乙酯 (E)-3-(氯甲酰)-丙烯酸乙酯 Ethyl fumaryl chloride |
| MDL Number | MFCD03002066 |
| CAS Number | 26367-48-6 |
| Chemical Name Translation | (E)-4-氯-4-氧代丁-2-烯酸乙酯 |
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分类
- {SNA} Acid Halides, Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
- Acid Halides, Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
相关文献及参考
安全信息
GHS Symbol
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- 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
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H302 Harmful if swallowed 吞食有害
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
- 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；
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- R22 Harmful if swallowed 吞咽有害
- R34 Causes burns 会导致灼伤
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