Merck
CN

D103705

Sigma-Aldrich

二甘醇酐

technical grade, 90%

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别名:
1,4-二氧杂六环-2,6-二酮
经验公式(希尔记法):
C4H4O4
CAS号:
分子量:
116.07
Beilstein:
112527
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

等级

technical grade

质量水平

检测方案

90%

形式

crystals

bp

240-241 °C (lit.)

mp

92-93 °C (lit.)

SMILES string

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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象形图

Exclamation mark

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


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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
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
Baolong Xie et al.
Journal of inorganic biochemistry, 171, 67-75 (2017-04-04)
Aggregation of amyloid β-proteins (Aβ) induced by Cu
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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