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679186

乙腈溶液

Name: 乙腈 溶液
Brand: SIAL

suitable for HPLC, contains 5 % (v/v) water, 0.1 % (v/v) formic acid, 0.05 % (w/v) ammonium formate

别名:

ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide

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About This Item

线性分子式:

CH₃CN

CAS Number:

75-05-8

分子量:

41.05

Beilstein:

4124158

MDL编号:

MFCD00001878

UNSPSC代码:

12190000

PubChem化学物质编号:

24885473

Product Name

乙腈溶液, contains 0.05 % (w/v) ammonium formate, 5 % (v/v) water, 0.1 % (v/v) formic acid, suitable for HPLC

等级

HPLC grade

质量水平

100

蒸汽密度

1.41 (vs air)

蒸汽压

72.8 mmHg

表单

liquid

包含

0.05 % (w/v) ammonium formate
0.1 % (v/v) formic acid
5 % (v/v) water

expl. lim.

8 % (lit.)

技术

HPLC: suitable

沸点

81-82 °C (lit.)

mp

-48 °C (lit.)

密度

0.782 g/mL at 25 °C
0.807 g/mL at 25 °C

包装形式

mixture

SMILES字符串

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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一般描述

通过 LC/MS 适用性测试

应用

Detection of Amino Acids via Chemiluminescence: Acetonitrile is employed in the detection of α-amino acids using peroxyoxalate chemiluminescence. A study demonstrated the use of a mixed solution of water, acetonitrile, and ethyl acetate for detecting amino acids, highlighting its efficacy in analytical applications. This method enhances the sensitivity and accuracy of amino acid detection, making it crucial for biochemical and clinical analyses (Kan et al., American Journal of Analytical Chemistry, 2020).

Redox Properties of N-Hydroxyimides: Acetonitrile mixed with sulfuric acid is used to study the redox properties of N-hydroxyimides, acting as a hydrogen atom transfer (HAT) mediator for alcohol oxidation. This application is significant in understanding the electrochemical behavior of organic compounds and developing new catalytic processes for oxidation reactions (Kishioka, Journal of Electroanalytical Chemistry, 2023).

Electrode Reactions in Catalytic Mediation: Acetonitrile solution is used in investigating the electrode reactions of N-hydroxyphthalimide in sulfuric acid. This study focuses on its role as a catalytic mediator for alcohol oxidation, providing insights into the electrochemical mechanisms involved. The findings contribute to the development of efficient catalytic systems for organic transformations (Kishioka, Journal of Electroanalytical Chemistry, 2022).

Excitation of Europium Complexes: Acetonitrile solution is utilized in the interaction of Eu(FOD)3 with xenon difluoride to study ligand-assisted excitation of Eu(III). This research explores the photophysical properties of europium complexes, which are essential for developing luminescent materials for various applications, including lighting and display technologies (Masyagutova et al., Journal of Fluorine Chemistry, 2024).

包装

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