210153
2,2,5-三甲基-1,5-二氧-4,6-二酮
97%
别名:
甲基丙二酸亚异丙酯, 2,2,5-三甲基-1,5-二氧-4,6-二酮, 丙二酸环(亚)异丙酯
登录查看公司和协议定价
选择尺寸
关于此项目
经验公式（希尔记法）:
C7H10O4
化学文摘社编号:
分子量:
158.15
Beilstein:
124044
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
方案
97%
表单
solid
mp
111-114 °C (lit.)
官能团
ester
ketal
SMILES字符串
CC1C(=O)OC(C)(C)OC1=O
InChI
1S/C7H10O4/c1-4-5(8)10-7(2,3)11-6(4)9/h4H,1-3H3
InChI key
KJMCAXYHYPDRAV-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
X-ray irradiated single crystals of 2,2,5-trimethyl-1,3-dioxane-4,6-dione have been investigated by electron spin resonance (ESR), electron nuclear double resonance (ENDOR) and electron-electron double resonance (ELDOR) spectra.
应用
2,2,5-Trimethyl-1,3-dioxane-4,6-dione was used for trapping the adduct formed during the reaction between alkyl isocyanides and dialkyl acetylenedicarboxylates.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
An ESR, ENDOR, and ELDOR study of tunneling rotation of a hindered methyl group in x-irradiated 2, 2, 5-trimethyl-1, 3-dioxane-4, 6-dione crystals.
Geoffroy M, et al.
J. Chem. Phys. , 70(9), 4238-4242 (2008)
Issa Yavari et al.
Molecular diversity, 10(2), 247-250 (2006-06-14)
The adduct produced in the reaction between alkyl isocyanides and dialkyl acetylenedicarboxylates was trapped by 2,2,5-trimethyl-1,3-dioxane-4,6-dione (methyl Meldrum's acid), to afford highly functionalized ketenimines in good yields.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持