推荐产品
质量水平
检测方案
95%
杂质
≤6.0% acetic acid
折射率
n20/D 1.431 (lit.)
bp
102 °C/200 mmHg (lit.)
mp
16-18 °C (lit.)
密度
1.138 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
OC(=O)C#C
InChI
1S/C3H2O2/c1-2-3(4)5/h1H,(H,4,5)
InChI key
UORVCLMRJXCDCP-UHFFFAOYSA-N
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应用
用于合成过渡金属配合物、卤烷基丙炔酸酯和卤代丙烯酸酯的试剂。
警示用语：
Danger
危险分类
Acute Tox. 2 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
WGK
WGK 3
闪点(°F)
136.4 °F
闪点(°C)
58 °C
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
危险化学品
The Journal of Organic Chemistry, 57, 709-709 (1992)
Tetrahedron, 49, 4229-4229 (1993)
Tetrahedron, 48, 3413-3413 (1992)
Søren Kramer et al.
Organic letters, 11(18), 4208-4211 (2009-08-25)
A highly regioselective hydroamination of unsymmetrical electron-poor and electron-rich alkynes with anilines catalyzed by Au(I) under mild conditions is reported. In addition, applications toward indole syntheses are presented including an example of a one-pot synthesis from a nonfunctionalized aniline.
David Tejedor et al.
Angewandte Chemie (International ed. in English), 48(12), 2090-2098 (2009-01-16)
Alkyl propiolates are reagents with a versatile reactivity profile that entirely remains in the C(3)-homologated product for further elaboration. To be effective, this C(3) homologation requires suitable methods for the generation of the acetylide anion that are compatible with both
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