Merck
CN

260150

Sigma-Aldrich

乙醛酸 溶液

50 wt. % in H2O

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别名:
氧代乙酸, 甲酰甲酸
线性分子式:
OHCCOOH
CAS号:
分子量:
74.04
Beilstein:
741891
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

浓度

50 wt. % in H2O

折射率

n20/D 1.4149

密度

1.342 g/mL at 25 °C

SMILES string

OC(=O)C=O

InChI

1S/C2H2O3/c3-1-2(4)5/h1H,(H,4,5)

InChI key

HHLFWLYXYJOTON-UHFFFAOYSA-N

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应用

乙醛酸已用于:
  • 通过游离甲醛法,作为化学镀铜沉积中的还原剂
  • i合成新的螯合剂,2-(2-((2-羟基苄基)氨基)乙基氨基)-2-(2-羟基苯基)乙酸(DCHA)

象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Met. Corr. 1 - Skin Sens. 1

储存分类代码

8A - Combustible, corrosive hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter


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Sang-Jin Cho et al.
Journal of nanoscience and nanotechnology, 11(6), 5328-5333 (2011-07-21)
Microwave (MW) plasma was applied to the surface of polyimide (PI) films as a treatment to enhance the adhesion between copper deposition layer and PI surface for electroless plating. The influences of nitrogen MW plasma treatment on chemical composition of
Sandra López-Rayo et al.
Journal of agricultural and food chemistry, 58(13), 7908-7914 (2010-06-10)
Iron chelates analogous to o,o-EDDHA/Fe(3+) are the fertilizers chosen to treat iron chlorosis in plants growing on calcareous soil. The isomer o,p-EDDHA/Fe(3+) presents less stability but faster assimilation by the plant than o,o-EDDHA/Fe(3+), because only five coordinating groups are able
En-Zhi Shen et al.
Nature, 508(7494), 128-132 (2014-02-14)
It has been theorized for decades that mitochondria act as the biological clock of ageing, but the evidence is incomplete. Here we show a strong coupling between mitochondrial function and ageing by in vivo visualization of the mitochondrial flash (mitoflash)
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A novel copper-catalyzed [5 + 1] annulation of 2-ethynylanilines with an N,O-acetal, which functioned as a C1 part, leading to the preparation of quinoline derivatives with an ester substituent on the 2-position is described. A combination of CuBr(2) and trifluoroacetic
W L Davis et al.
The Anatomical record, 234(4), 461-468 (1992-12-01)
The enzymatic activities unique to the glyoxylate cycle of higher plants and certain lower invertebrates, isocitrate lyase and malate synthase, have been demonstrated in homogenates prepared from human liver. Human liver can also carry out cyanide-insensitive fatty acid oxidation from

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