方案
97%
折射率
n20/D 1.47 (lit.)
沸点
104-105 °C/17 mmHg (lit.)
密度
1.104 g/mL at 25 °C (lit.)
SMILES字符串
CCOC(=O)C(C(C)=O)C(C)=O
InChI
1S/C8H12O4/c1-4-12-8(11)7(5(2)9)6(3)10/h7H,4H2,1-3H3
InChI key
YMCDYRGMTRCAPZ-UHFFFAOYSA-N
一般描述
Ethyl diacetoacetate reacts with o-phenylenediamine to yield 2-methylbenzimidazole perchlorate.
应用
Ethyl diacetoacetate has been used in the preparation of 3-acetyl-6-chloro-7-hydroxy-4-methylcoumarin.
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
185.0 °F - closed cup
闪点(°C)
85 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
692. Diazepines. Part III. Some benzodiazepines.
Lloyd D, et al.
Journal of the Chemical Society, 3785-3792 (1965)
K F Chilvers et al.
Journal of applied microbiology, 91(6), 1118-1130 (2002-02-20)
A widely used coumarin derivative is 7-hydroxy-4-methylcoumarin-beta-D-galactoside (4-methylumbelliferone-beta-D-galactoside; 4-MU-GAL). This galactoside is utilized as a substrate for the detection of the beta-galactosidase activity of coliform bacteria in water analysis. The intense fluorescence of coumarin-based molecules has enabled them to be
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