推荐产品
等级
technical grade
质量水平
方案
90%
表单
crystals
沸点
240-241 °C (lit.)
mp
92-93 °C (lit.)
SMILES字符串
O=C1COCC(=O)O1
InChI
1S/C4H4O4/c5-3-1-7-2-4(6)8-3/h1-2H2
InChI key
PIYNUZCGMLCXKJ-UHFFFAOYSA-N
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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
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Jing-Min Liu et al.
Journal of hazardous materials, 344, 220-229 (2017-10-19)
Herein, for the first time, the typical porous Covalent Organic Frameworks (COFs) CTpBD with superior chemical stability and large surface area were applied as sorbents for solid phase extraction of trace ions via flow injection followed by inductively coupled plasma
Jiao Feng et al.
Science advances, 5(2), eaau5148-eaau5148 (2019-02-23)
The clinical use of endogenous neuropeptides has historically been limited due to pharmacokinetic issues, including plasma stability and blood-brain barrier permeability. In this study, we show that the rapidly metabolized Leu-enkephalin (LENK) neuropeptide may become pharmacologically efficient owing to a
Baolong Xie et al.
Journal of inorganic biochemistry, 171, 67-75 (2017-04-04)
Aggregation of amyloid β-proteins (Aβ) induced by Cu
Ying Gu et al.
Biosensors & bioelectronics, 128, 129-136 (2019-01-19)
For the determination of dopamine (DA) in serum samples, a quenching-type electrochemiluminescence sensor (MIECLS) was constructed in this study. Upconversion nanoparticles (UCNPs) enhanced by covalent organic frameworks (COFs)-based hybrid and oligoaniline-crosslinked gold nanoparticles (AuNPs) imprinting recognition sites were introduced in
Daniele Vinciguerra et al.
Journal of controlled release : official journal of the Controlled Release Society, 295, 223-236 (2019-01-07)
Well-defined, heterotelechelic polymer prodrugs for combination therapy were synthesized by using a combination of the "drug-initiated" nitroxide-mediated polymerization from a gemcitabine-alkoxyamine initiator and the nitroxide exchange reaction using TEMPO-bearing drugs to end-cap the drug-polymer chain-end by a second drug. This
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