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位置:首页 > 品牌 > Sigma-Aldrich > Benzyl (E)-2-(2-oxobenzofuran-3(2H)-ylidene)acetate

Benzyl (E)-2-(2-oxobenzofuran-3(2H)-ylidene)acetate

品牌
Sigma-Aldrich
CAS
1440545-28-7
货号
ALD00012
包装型号
规格纯度
95% (HPLC)
参考价格
116.97 *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:
1440545-28-7
Benzyl (E)-2-(2-oxobenzofuran-3(2H)-ylidene)acetate
产品介绍:

产品说明

应用

Building block used as a substrate in phosphine-catalyzed domino sequences. This versatile compound can be used to synthesize a wide scope of spirocyclic benzofuranone scaffolds.

包装

100 mg in glass bottle

其他说明

Asymmetric Construction of Spirocyclopentenebenzofuranone Core Structures via Highly Selective Phosphine-Catalyzed [3 + 2] Cycloaddition Reactions

基本信息

经验(实验)分子式C17H12O4
分子量280.27
PubChem化学物质编号329772516
NACRESNA.22

产品性质

质量水平100
测定95% (HPLC)
形式flakes
储存温度2-8℃
SMILES stringO=C(OCC1=CC=CC=C1)/C=C(C2=C(O3)C=CC=C2)/C3=O
InChI1S/C17H12O4/c18-16(20-11-12-6-2-1-3-7-12)10-14-13-8-4-5-9-15(13)21-17(14)19/h1-10H,11H2/b14-10+
InChI keyHXSOJKAKJXISCE-GXDHUFHOSA-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

Sigma-Aldrich

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