炔丙基丙二酸二甲酯

品牌

Sigma-Aldrich

CAS

95124-07-5

货号

81840

包装型号

规格纯度

≥95.0% (GC)

价格

2221.12 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

95124-07-5
Dimethyl propargylmalonate
炔丙基丙二酸二甲酯

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

应用

Dimethyl propargylmalonate can be used as a reactant to synthesize:

Nitro methylenecyclopentanes by [3+2] annulation reaction with various nitroalkenes in the presence of Triton B.
Propargylmalonamides intermediates, applicable in the preparation of ″click BOX″ ligands by copper-catalyzed cycloaddition and oxazoline ring formation reaction.
Cyclopentene derivatives by reacting with various α, β-unsaturated ketones using a combination of organocatalysts and transition metal catalysts.

包装

10, 50 mL in glass bottle

基本信息

半岛bd体育手机客户端性质

测定	≥95.0% (GC)
折射率	n 20/D 1.444
bp	93-95 ℃/7 mmHg (lit.)
密度	1.119 g/mL at 20 ℃ (lit.)
SMILES string	COC(=O)C(CC#C)C(=O)OC
InChI	1S/C8H10O4/c1-4-5-6(7(9)11-2)8(10)12-3/h1,6H,5H2,2-3H3
InChI key	PWQAXFWWMXTVFT-UHFFFAOYSA-N

安全信息