Ethyl 4-chloro-4-oxobutyrate 4-氯-4-氧丁酸乙酯
CAS 14794-31-1 MFCD00000751
化学结构图
SMILES: CCOC(=O)CCC(=O)Cl
化学属性
| Mol. Formula | C6H9ClO3 |
|---|---|
| Mol. Weight | 165 |
| Density | 1.155 g/mL at 25 °C(lit.) |
| Refractive index | 1.4360 to 1.4380 |
| Flash Point | 84°C(lit.) |
| TSCA | Yes |
| Boiling Point | 144°C/90mmHg(lit.) |
别名和识别编码
| Chemical Name | Ethyl 4-chloro-4-oxobutyrate |
|---|---|
| MDL Number | MFCD00000751 |
| Synonym | Monoethyl succinyl chloride Ethyl succinoyl chloride 3-Carboethoxypropionyl chloride 3-(乙氧羧基)丙酰氯 乙基琥珀酰基氯 Ethyl siccinyl chloride Ethyl 4-chloro-4-oxobutanoate 4-氯-4-氧丁酸乙酯 乙基琥珀酰氯 3-CARBETHOXYPROPIONYL CHLORIDE (Ethyl Succinyl Chloride) BETA CARBETHOXY PROPIONYL CHLORIDE Propionic acid, 3-(chloroformyl)-, ethyl ester 4-chloro-4-oxo-butanoicaciethylester ETHYL 4-CHLORO-4-OXOBUTYRATE,95% Ethyl succinyl chloride, tech., 95% Succinic acid monoethyl ester chloride 4-氯-4-氧化丁酸乙酸 3-Ethoxycarbonylpropionyl chloride 琥珀酸单乙酯酰氯 Butanoic acid, 4-chloro-4-oxo-, ethyl ester SUCCINIC ACID MONOETHYL ESTER CHLORIDE Β-乙酯基丙酰氯 3-Carbethoxypropionyl chloride 丁二酸单乙酯酰氯 4-chloro-4-oxo-butanoic acid ethyl ester Ethyl 3-(chloroformyl)propionate; Ethyl 4-chloro-4-oxobutyrate ETHYL SUCCINYL CHLORIDE beta-Ethoxycarbonylpropionyl chloride ETHYL 3-(CHLOROFORMYL)PROPIONATE ETHYL 4-CHLORO-4-OXOBUTYRATE |
| EC Number | 238-855-9 |
| CAS Number | 14794-31-1 |
| Beilstein Registry Number | 2,613 |
| PubChem Substance ID | 87569628 |
| Chemical Name Translation | 4-氯-4-氧丁酸乙酯 |
| Reaxys-RN | 1766126 |
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分类
- {SNA} Acid Halides, Building Blocks, Carbonyl Compounds, Chemical Synthesis, Organic Building Blocks
相关文献及参考
- The acid chloride group acylates aromatic rings under Friedel Crafts conditions. This has been employed in an improved synthesis of 8-fluoro-5-methoxy-1-tetralone, a key intermediate in the synthesis of 8-fluororhein, an antiarthritic analogue: J. Chem. Soc., Perkin 1, 2131 (1994).
安全信息
- R34 Causes burns 会导致灼伤
- 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；
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
GHS Symbol
- H227 Combustible liquid 可燃液体
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- 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。
- P303+P361+P353+P310+P363
- P390 Absorb spillage to prevent material damage. 吸收溢出物，防止重大损害。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P406 Store in corrosive resistant/… container with a resistant inner liner. 存放在耐腐蚀/具有耐性的内衬容器。
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P405 Store locked up. 上锁保管。
- P370+P378
- P234 Keep only in original container. 只保留在原来的容器中。
- P304+P340
- P303+P361+P353
- 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。
- P304+P340+P310
- P301+P330+P331+P310
- P403+P235
- 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。
其他信息
- 上游原料:丁二酸酐
- Acros Organics:4-氯-4-氧丁酸乙酯 Ethyl succinyl chloride, 98%(14794-31-1)
- MOL 文件:14794-31-1.mol
- 用途一:用作琥乙红霉素、琥珀酸类产品中间体
- Alfa Aesar:乙基琥珀酰氯,97% Ethyl succinyl chloride, 97%(14794-31-1)
- TCI Shanghai:琥珀酸单乙酯酰氯 Ethyl Succinyl Chloride,>;95.0%(T)(14794-31-1)
- MSDS 信息:Ethyl 3-(chloroformyl)propionate(14794-31-1).msds
- Sigma Aldrich:14794-31-1(sigmaaldrich)
- 敏感性:Moisture Sensitive
- 丁二酸单乙酯酰氯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/04/16 E0368 琥珀酸单乙酯酰氯 Ethyl Succinyl Chloride 500G 5760元 2011/04/16 E0368 琥珀酸单乙酯酰氯 Ethyl Succinyl Chloride 25G 732元 2010/06/21 184090250 丁二酸单乙酯酰氯 Ethyl succinyl chloride 98% 25 GR 660元
