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Merck

M0625

Sigma-Aldrich

马来酸酐

95% (may contain up to 5% maleic acid)

别名:

2,5-呋喃二酮

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About This Item

经验公式(希尔记法):
C4H2O3
CAS号:
分子量:
98.06
Beilstein:
106909
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:

蒸汽密度

3.4 (vs air)

蒸汽壓力

0.16 mmHg ( 20 °C)

化驗

95% (may contain up to 5% maleic acid)
99.02%

形狀

solid

自燃溫度

870 °F

expl. lim.

7.1 %

bp

200 °C (lit.)

mp

51-56 °C (lit.)

SMILES 字串

O=C1OC(=O)C=C1

InChI

1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H

InChI 密鑰

FPYJFEHAWHCUMM-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1A - STOT RE 1 Inhalation

標靶器官

Respiratory system

安全危害

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 1

閃點(°F)

217.4 °F - closed cup

閃點(°C)

103 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Emmanuel J Favaloro et al.
Thrombosis research, 134(6), 1292-1300 (2014-10-11)
von Willebrand disease (VWD) is reportedly the most common bleeding disorder and arises from deficiency and/or defects of von Willebrand factor (VWF). Laboratory diagnosis and typing has important management implications and requires a wide range of tests, including VWF activity
Veronica H Flood et al.
Blood, 125(14), 2297-2304 (2015-02-11)
Von Willebrand factor (VWF) contains binding sites for platelets and for vascular collagens to facilitate clot formation at sites of injury. Although previous work has shown that VWF can bind type IV collagen (collagen 4), little characterization of this interaction
Ana Martinez et al.
Journal of medicinal chemistry, 48(23), 7103-7112 (2005-11-11)
The 2,4-disubstituted thiadiazolidinones (TDZD) are described as the first ATP-noncompetitive GSK-3 inhibitors. Following an SAR study about TDZD, different structural modifications in the heterocyclic ring aimed to test the influence of each heteroatom on the biological study are here reported
Glenn B S Miller et al.
European journal of mass spectrometry (Chichester, England), 21(3), 545-556 (2015-08-27)
We have conducted collision induced dissociation experiments on the hydrogen maleate anion (MaH(-), m/z = 115) and the anionic maleate MgCl complex (MaMgC(-), m/z = 173). In addition, we have computationally investigated the observed fragmentation reactions. We find that both
Neha N Parayath et al.
International journal of nanomedicine, 10, 4653-4667 (2015-08-01)
Drug delivery systems could potentially overcome low bioavailability and gastrointestinal toxicity, which are the major challenges for the development of oral anticancer drugs. Herein, we demonstrate the ability of styrene maleic acid (SMA) nanomicelles encapsulating epirubicin to traverse in vitro

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