Methyl (E)-4-oxopent-2-enoate (E)-4-氧代戊-2-烯酸甲酯
CAS 2833-24-1 MFCD00059331
化学结构图
SMILES: COC(=O)/C=C/C(C)=O
化学属性
| Mol. Formula | CH3COCH=CHCO2CH3 |
|---|---|
| Mol. Weight | 128.13 |
| Melting Point | 59-61 °C(lit.) |
| Boiling Point | 90°C/17mmHg(lit.) |
别名和识别编码
| Chemical Name | Methyl (E)-4-oxopent-2-enoate |
|---|---|
| Synonym | 反-β-乙酰基丙烯酸甲酯 反-4-氧-2-戊烯酸甲酯 |
| Beilstein Registry Number | 906914 |
| PubChem Substance ID | 5363720 |
| CAS Number | 2833-24-1 |
| MDL Number | MFCD00059331 |
| Chemical Name Translation | (E)-4-氧代戊-2-烯酸甲酯 |
| Reaxys-RN | 1362796 |
| InChI | InChI=1S/C6H8O3/c1-5(7)3-4-6(8)9-2/h3-4H,1-2H3/b4-3+ |
| LabNetwork Molecule ID | LN01739860 |
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
- Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Organic Building Blocks
相关文献及参考
- 1. M. Miyashita et al. J. Org. Chem. 49 , 2857, (1984)
- 2. A.E. Ashcroft et al. Tetrahedron 40 , 4579, (1984)
- 3. C.J. Kowalski, G.S. Lal J. Am. Chem. Soc. 110 , 3693, (1988)
- 4. J. Oren et al. Synthesis , 850, (1987)
- Beil. 3 ,IV,1724
- FT-IR 2 (1), 1158:B / FT-NMR 1 (1), 1107:A / RegBook 1 (1), 791:C / Structure Index 1 , 123:A:8
安全信息
- 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。
- P264+P265
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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。
- P302+P352
- P304+P340
- P305+P351+P338
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P319
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P332+P313
- P332+P317
- P337+P313
- P337+P317
- 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
- P362+P364
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
GHS Symbol
- 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
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
京ICP备2020036287号