| 沸点 | 161°C |
| 折光率 | 1.436 |
| 敏感性 | 对空气敏感 |
| 溶解性 | Soluble in water (partly), chloroform, and ethyl acetate. |
| 密度 | 0.9700 |
| 应用 | It was used in the study of its effect on in vitro degradation and microbial biomass production.It may be used in the synthesis of the following:. 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate. tricyclic aziridine derivatives. alkenylsilanols |
| 产品介绍 | It is a methanogenesis inhibitor. It is an electron deficient internal alkyne that has been reported to undergo codimerization with alkenes to form 1,3-dienes catalyzed by rhodium(I)/H8-BINAP complex. The annulation of thioamides with ethyl 2-butynoate catalyzed by tri-n-butylphosphine to form thiazolines has been investigated. |
| 别名 | 丁炔酸乙酯;Ethyl 2-Butynoate;Ethyl Tetrolate;Tetrolic Acid Ethyl Ester |
2-丁炔酸乙酯
2-Butynoic Acid Ethyl Ester （订货以英文为准）
编号：E106247
CAS号：4341-76-8
分子式：C6H8O2
分子量：112.13
| 产品名称 | 2-Butynoic Acid Ethyl Ester |
| 中文名称 | 2-丁炔酸乙酯 |
| CAS号 | 4341-76-8 |
| MDL编码 | MFCD00015182 |
| 分子式（M.F.） | C6H8O2 |
| 分子量（M.W.） | 112.13 |
| 储存条件 | 充氩 |
| 标识符号 | https://www.aladdin-e.com/images/ghs/ghs02.jpg,https://www.aladdin-e.com/images/ghs/ghs05.jpg,https://www.aladdin-e.com/images/ghs/ghs07.jpg |
| 信号词 | Danger |
| 危害声明 | H226,H318,H335 |
| 警示性声明 | P261,P280,P305+P351+P338 |
| 个人防护设备 | Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
| WGK德国 | 1 |
| 闪点（摄氏） | 46℃ |
| 风险声明 (欧洲) | R10;R37;R41 |
| 安全声明（欧洲） | S24;S26;S39 |
| 危害码（欧洲） | Xi |
| UN代码 | 1192 |
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