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Merck
CN
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安全信息

733466

Sigma-Aldrich

乙腈

99.999% trace metals basis, electronic grade, battery grade

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别名:
ACN, 乙腈, 氰甲烷, 甲基氰
线性分子式:
CH3CN
CAS号:
75-05-8
分子量:
41.05
Beilstein:
741857
EC 号:
200-835-2
MDL编号:
MFCD00001878
UNSPSC代码:
26111700
PubChem化学物质编号:
329764818
NACRES:
NA.23

等级

battery grade
electronic grade

质量水平

100

蒸汽密度

1.41 (vs air)

蒸汽压

72.8 mmHg ( 20 °C)

检测方案

99.999% trace metals basis

形式

liquid

自燃温度

973 °F

expl. lim.

16 %

杂质

≤0.05% water
water

颜色

colorless

折射率

n20/D 1.344 (lit.)

bp

81-82 °C (lit.)

mp

−45 °C (lit.)

溶解性

water: soluble (completely)

密度

0.786 g/mL at 25 °C (lit.)

应用

battery manufacturing

格式

neat

SMILES字符串

CC#N

InChI

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

InChI key

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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相关类别

一般描述

乙腈的结构通过气相电子衍射测定。

应用

乙腈是一种高纯度溶剂，用于电气应用和高纯度材料的合成。

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象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

WGK

WGK 2

闪点(°F)

35.6 °F

闪点(°C)

2 °C

法规信息

危险化学品

分析证书(COA)

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Molecular Structures of Hydrogen Cyanide and Acetonitrile as Studied by Gas Electron Diffraction
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Bulletin of the Chemical Society of Japan, 47(2), 299-304 (1974)
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Studying the complex relationship between transcription, translation and protein degradation is essential to our understanding of biological processes in health and disease. The limited correlations observed between mRNA and protein abundance suggest pervasive regulation of post-transcriptional steps and support the
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Congenital cholesteatomas are epithelial lesions that present as an epithelial pearl behind an intact eardrum. Congenital and acquired cholesteatomas progress quite differently from each other and progress patterns can provide clues about the unique origin and pathogenesis of the abnormality.
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Nod-like receptors (NLRs) serve as immune receptors in plants and animals. The stability of NLRs is tightly regulated, though its mechanism is not well understood. Here, we show the crucial impact of N-terminal acetylation on the turnover of one plant
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