Methoxyacetyl Chloride 甲氧基乙酰氯
CAS 38870-89-2 MFCD00000728
化学结构图
SMILES: COCC(=O)Cl
化学属性
| Mol. Formula | C3H5ClO2 |
|---|---|
| Mol. Weight | 109 |
| Refractive index | 1.4180 to 1.4220 |
| Boiling Point | 112-113 |
| Density | 1.187 |
| Flash Point | 35°C(lit.) |
| TSCA | No |
| Melting Point | <-40°C |
别名和识别编码
| Chemical Name | Methoxyacetyl Chloride |
|---|---|
| Synonym | Acetyl chloride, methoxy- Methoxyacetic acid chloride methoxy-acetyl chloride {} {} {uni_hamburg} α-methoxyacetyl chloride 甲氧基乙酰氯 甲氧基乙酸氯 |
| PubChem Substance ID | 87572950 |
| EC Number | 254-169-2 |
| Beilstein Registry Number | 1740244 |
| MDL Number | MFCD00000728 |
| CAS Number | 38870-89-2 |
| Reaxys-RN | 1740244 |
| Chemical Name Translation | 甲氧基乙酰氯 |
| LabNetwork Molecule ID | LN00118809 |
信息真实价格透明
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分类
- {uni_hamburg} no charge; carbonyl chloride; ether; 1fragment
- {SNA} Acid Halides, Building Blocks, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
相关文献及参考
- Short: EINECS
- Reagent for the chloromethylation of aromatics under Friedel-Crafts conditions, avoiding the use of chloromethyl methyl ether: Tetrahedron Lett., 24, 1933 (1983). For a study of the kinetics of chloromethylation of benzene and toluene in the presence of SnCl4, see: J. Org. Chem., 62, 2694 (1997). Compare Methoxyacetic acid, B22917.
- Has also been used for the protection of alcohols as methoxyacetate esters, formed in the presence of pyridine, and cleaved using methanolic or aqueous ammonia ca. 20x faster than acetate: Tetrahedron Lett., 4273 (1968). Selective cleavage with Yb(OTf)3: J. Org. Chem., 61, 4491 (1996), or ethanolamine in IPA: J. Org. Chem., 60, 331 (1995), have also been reported.
- Short: III/38B
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
- H226 Flammable liquid and vapour 易燃液体和蒸气
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- 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。
- 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。
- P301+P330+P331+P310
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P305+P351+P338+P310
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P370+P378
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R10 Flammable 易燃
- R34 Causes burns 会导致灼伤
- R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
- 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）；
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