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2,2,5-Trimethyl-1,3-dioxane-4,6-dione

2,2,5-三甲基-1,5-二氧-4,6-二酮

品牌
Sigma-Aldrich
CAS
3709-18-0
货号
210153
包装型号
规格纯度
97%
参考价格
1989.77 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
3709-18-0
2,2,5-Trimethyl-1,3-dioxane-4,6-dione
Methyl Meldrum’s acid
cycl-Isopropylidene methylmalonate
Methylmalonic acid cyclic isopropylidene ester
2,2,5-三甲基-1,5-二氧-4,6-二酮
甲基丙二酸亚异丙酯
丙二酸环(亚)异丙酯
产品介绍:

产品说明

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.

包装

25 g in glass bottle

基本信息

经验(实验)分子式C7H10O4
分子量158.15
Beilstein124044
EC 号223-050-7
MDL编号MFCD00006637
PubChem化学物质编号24852619
NACRESNA.22

产品性质

测定97%
mp111-114 ℃ (lit.)
SMILES stringCC1C(=O)OC(C)(C)OC1=O
InChI1S/C7H10O4/c1-4-5(8)10-7(2,3)11-6(4)9/h4H,1-3H3
InChI keyKJMCAXYHYPDRAV-UHFFFAOYSA-N

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备Eyeshields, Gloves, type N95 (US)

Sigma-Aldrich

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