Diethylmalonyl dichloride 二氯化二乙基丙二酰
CAS 54505-72-5 MFCD00009676
化学结构图
SMILES: CCC(CC)(C(=O)Cl)C(=O)Cl
化学属性
| Mol. Formula | ClCOC(C2H5)2COCl |
|---|---|
| Mol. Weight | 197.06 |
| Refractive index | n20/D 1.459(lit.) |
| Boiling Point | 197-199 °C(lit.) |
| Density | 1.145 g/mL at 25 °C(lit.) |
别名和识别编码
| Chemical Name | Diethylmalonyl dichloride |
|---|---|
| Synonym | Diethylmalonic acid dichloride 二氯化二乙基丙二酰 |
| PubChem Substance ID | 24854109 |
| MDL Number | MFCD00009676 |
| Chemical Name Translation | 二氯化二乙基丙二酰 |
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分类
- {SNA} Acid Halides, Building Blocks, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
安全信息
GHS Symbol
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- 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
- 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）；
- 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；
- S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
- 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；
- S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
- R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
- R34 Causes burns 会导致灼伤
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