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丙二酸单乙酯

产品号 445088 公司名称 Sigma Aldrich
CAS号 1071-46-1 公司网站 http://www.sigmaaldrich.com
分子式 C5H8O4 电 话 1-800-521-8956
分子量 132.11462 传 真
纯 度 电子邮件
保 存 Chembase数据库ID: 123201

产品价格信息

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产品别名

标题
mono-Ethyl malonate
IUPAC标准名
3-ethoxy-3-oxopropanoic acid
IUPAC传统名
ethyl hydrogen malonate
别名
Ethyl hydrogen malonate
(Ethoxycarbonyl)acetic acid
Ethyl malonate
3-Ethoxy-3-oxopropanoic acid
Monoethyl hydrogen malonate

产品登记号

PubChem SID 24868159
EC号 213-992-7
CAS号 1071-46-1
MDL号 MFCD00020490

产品性质

杂质 <10% ethyl malonate, potassium salt
线性分子式 HO2CCH2CO2C2H5
沸点 106.5 °C/3 mmHg(lit.)
密度 1.119 g/mL at 25 °C(lit.)
闪点 113 °C
闪点 235.4 °F
折射率 n20/D 1.435(lit.)
GHS危险品标识 GHS07
GHS警示词 Warning
GHS危险声明 H315-H319-H335
欧盟危险性物质标志 刺激性(Irritant) 刺激性(Irritant) (Xi)
MSDS下载 下载链接
个人保护装置 Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS警示性声明 P261-P305 + P351 + P338
危险公开号 36/37/38
安全公开号 26-36
德国WGK号 3

产品详细信息

详细说明 (English)
Packaging
5 g in glass bottle
Application
Reactant for:
• Preparation of tetramic acids via Dieckmann ring closure1
• Organocatalytic decarboxylative Doebner-Knoevenagel reactions2
• Conjugation to amino-modified oligonucleotides3
• Acylation reactions (acylation agent)4
• Indole glyoxylamides for potential Prion disease treatment5
• Knoevenagel condensation with aldehydes6
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 445088.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
详细说明 (简体中文)
包装
5 g in glass bottle
Application
Reactant for:
• Preparation of tetramic acids via Dieckmann ring closure1
• Organocatalytic decarboxylative Doebner-Knoevenagel reactions2
• Conjugation to amino-modified oligonucleotides3
• Acylation reactions (acylation agent)4
• Indole glyoxylamides for potential Prion disease treatment5
• Knoevenagel condensation with aldehydes6
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 445088.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

参考文献