Diethyl 2-(Sec-Butyl)Malonate 仲丁基丙二酸二乙酯
CAS 83-27-2 MFCD00015194
化学结构图
SMILES: CCOC(=O)C(C(=O)OCC)C(C)CC
化学属性
| Mol. Formula | C11H20O4 |
|---|---|
| Mol. Weight | 216 |
| Density | 0.980 |
| TSCA | No |
| Boiling Point | 225°C(lit.) |
| Refractive index | 1.4230 to 1.4260 |
| Flash Point | 110-114°C/18mm |
| Appearance | 无色液体。沸点110℃（2.4kPa）。 |
| Melting Point | 225 |
别名和识别编码
| Chemical Name | Diethyl 2-(Sec-Butyl)Malonate |
|---|---|
| Synonym | 仲丁基丙二酸二乙酯, 96% 2-sec-butyl-malonic acid diethyl ester SEC-BUTYLMALONIC ACID DIETHYL ESTER DIETHYL (1-METHYLBUTYL)MALONATE DIETHYL SEC-BUTYLMALONATE Diethyl 2-sec-butylmalonate diethyl (1-methylpropyl)malonate (1-Methylpropyl)malonic acid diethyl ester (1-Methylpropyl)propanedioic acid diethyl ester sec-Butylmalonic acid diethyl ester 2-sec-butyl-malonic acid diethyl ester sec-Butylmalonic acid, diethyl ester SEC-BUTYLMALONIC ACID DIETHYL ESTER 97+% 仲丁基丙二酸二乙酯 Diethyl s-butylmalonate |
| MDL Number | MFCD00015194 |
| CAS Number | 83-27-2 |
| EC Number | 201-463-3 |
| Beilstein Registry Number | 2(4)2019 |
| Chemical Name Translation | 仲丁基丙二酸二乙酯 |
| Reaxys-RN | 1709561 |
| PubChem Substance ID | 87563430 |
| InChIKey | MIIZSUOEOUHAIZ-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN01276123 |
| InChI | InChI=1S/C11H20O4/c1-5-8(4)9(10(12)14-6-2)11(13)15-7-3/h8-9H,5-7H2,1-4H3 |
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分类
- {uni_hamburg} no charge; ester; racemate; 1fragment
相关文献及参考
- Short: III/38B Title: Refractive Indices of Organic Liquids Author: Wohlfarth, Ch.; Wohlfarth, B. Editor: Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/38B Year: 1996 Keyword: organic compounds; refractive index; liquids ISBN: 3-540-60596-7 ISBN: 978-3-540-60596-6 Internet Resource: DOI:10.1007/b85533 RefComment: VII, 4210 pages, Hardcover Abstract: Volume III/38 Optical Constants provides critically evaluated data on refractive indices of inorganic and organic liquids and their wavelength dependence (dispension). Part A contains the inorganic, organometallic, and organononmetallic liquids, and the binary liquid mixtures (about 900 pure substances and their mixtures). Part B contains data of more than 7600 organic liquids.
- Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15
安全信息
GHS Symbol
其他信息
- 方法一:由丙二酸二乙酯和2-溴丁烷反应而得。反应在乙醇钠存在下进行，反应放热，搅拌回流48h。通过减压蒸馏得到成品，产率83-84%。
- Alfa Aesar:仲丁基丙二酸二乙酯,96% Diethyl sec-butylmalonate, 96%(83-27-2)
- 下游产品:3-甲基戊酸
- MOL 文件:83-27-2.mol
- 仲丁基丙二酸二乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B0384 仲丁基丙二酸二乙酯 Diethyl sec-Butylmalonate 25ML 1200元 2010/05/25 L12253 仲丁基丙二酸二乙酯, 96% Diethyl sec-butylmalonate, 96% 5g 396元 2010/05/25 L12253 仲丁基丙二酸二乙酯, 96% Diethyl sec-butylmalonate, 96% 25g 1414元
- 用途一:有机合成中间体。
- 上游原料:丙二酸 --> 2-溴丁烷
- TCI Shanghai:仲丁基丙二酸二乙酯 Diethyl sec-Butylmalonate,>;95.0%(GC)(83-27-2)
- 图谱信息:仲丁基丙二酸二乙酯(83-27-2)红外图谱(IR1) 仲丁基丙二酸二乙酯(83-27-2)核磁图( 1 HNMR) 仲丁基丙二酸二乙酯(83-27-2)质谱(MS) 仲丁基丙二酸二乙酯(83-27-2)核磁图( 13 CNMR)
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