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Merck
CN

02857

Sigma-Aldrich

酒精

purum, fine spirit, denaturated with 4.8% methanol, F25 METHYL1, ~96% (based on denaturant-free substance)

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别名:
乙醇
线性分子式:
CH3CH2OH
CAS号:
分子量:
46.07
Beilstein:
1718733
MDL编号:
UNSPSC代码:
15101802
PubChem化学物质编号:
NACRES:
NA.05

蒸汽密度

1.59 (vs air)
1.59 (vs air)

质量水平

蒸汽压

44.6 mmHg ( 20 °C)
44.6 mmHg

等级

purum

检测方案

~96% (based on denaturant-free substance)

形式

liquid

自燃温度

683 °F

质量

fine spirit, denaturated with 4.8% methanol, F25 METHYL1

expl. lim.

19 %, 60 °F
19 %

折射率

n20/D 1.3600 (lit.)
n20/D 1.362

bp

78 °C (lit.)
78 °C

mp

-114 °C
−114 °C (lit.)

密度

0.789 g/mL at 25 °C (lit.)

格式

neat

SMILES字符串

CCO

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

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一般描述

Ethanol is denatured by adding methanol as an additive, giving rise to the term methylated spirits. Denatured alcohol is used as a low-cost solvent/fuel for industrial use.

应用


  • Poly(sulfobetaine) versus poly(ethylene glycol) based copolymer modified polyurethane catheters for antifouling: This study examines the use of ethanol in the synthesis of polymers designed to reduce biological fouling on medical devices, highlighting its role in advanced healthcare materials research (Cao et al., 2024).

  • Green synthesis of polyimide by using an ethanol solvothermal method for aqueous zinc batteries: Ethanol is used as a green solvent in the innovative synthesis of polyimide structures, emphasizing its importance in sustainable material production and energy storage solutions (Zhao et al., 2024).

  • Modulation of gut microbiota with probiotics as a strategy to counteract endogenous and exogenous neurotoxicity: Research explores the indirect applications of ethanol in the solvent extraction processes used for studying neuroprotective strategies in medical research (Skalny et al., 2024).

  • Superselective Ablative Chemo-ethanol Embolization for Recurrent Single Hepatocellular Carcinoma: A Six-Month Outcome Analysis: This clinical study utilizes ethanol directly in therapeutic interventions, demonstrating its critical use in oncological treatments to improve patient outcomes (Lee et al., 2024).

  • Self-Assembly Reinforced Alginate Fibers for Enhanced Strength, Toughness, and Bone Regeneration: Ethanol is employed in the processing of novel biomaterials designed for medical applications, showcasing its utility in the development of regenerative medicine technologies (Cui et al., 2024).

其他说明

可能实行销售限制

附注

1在瑞士分发和使用乙醇需要瑞士联邦酒精管理局的许可证。

警示用语:

Danger

危险声明

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

靶器官

Eyes,Central nervous system

WGK

WGK 1

闪点(°F)

closed cup

闪点(°C)

closed cup

法规信息

危险化学品

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