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Merck
CN

396575

Sigma-Aldrich

全氟戊酸

97%

别名:

九氟戊酸, PFPeA, 全氟戊酸, 正全氟戊酸

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About This Item

线性分子式:
CF3(CF2)3COOH
CAS号:
分子量:
264.05
Beilstein:
1800087
EC 号:
MDL编号:
UNSPSC代码:
12352106
PubChem化学物质编号:
NACRES:
NA.22

质量水平

检测方案

97%

形式

liquid

折射率

n20/D 1.294 (lit.)

bp

140 °C (lit.)

密度

1.713 g/mL at 25 °C (lit.)

SMILES字符串

OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F

InChI

1S/C5HF9O2/c6-2(7,1(15)16)3(8,9)4(10,11)5(12,13)14/h(H,15,16)

InChI key

CXZGQIAOTKWCDB-UHFFFAOYSA-N

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一般描述

全氟戊酸,别名九氟戊酸,是一种单羧酸。可用作表面活性剂、表面保护剂、防染剂、泡沫灭火剂、 乳化剂,也用于制备含氟聚合物。

应用

全氟戊酸用途:
  • 作为乳化剂用于聚合物分散、 灭火泡沫、防染色剂、油漆 和涂料添加剂。
  • 作为强大的阳离子交换剂用于离子对色谱。

象形图

Health hazardCorrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Repr. 2

WGK

WGK 3

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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Application of surfactant-templated ordered mesoporous material as sorbent in micro-solid phase extraction followed by liquid chromatography--triple quadrupole mass spectrometry for determination of perfluorinated carboxylic acids in aqueous media
M Lashgari, et.al.
Talanta, 141, 200-206 (2015)
Satoshi Furota et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1095, 191-197 (2018-08-05)
The separation and quantification of underivatized naturally occurring amino acids (AAs) by high-performance liquid chromatography (HPLC) is advantageous for reducing preparation time, running costs, and analytical errors, and is compatible with the isolation of intact AAs. This study establishes and
A Gmiat et al.
Biogerontology, 18(4), 535-548 (2017-03-21)
Mechanisms underpinning age-related decreases in muscle strength and muscle mass relate to chronic inflammation. Physical activity induces an anti-inflammatory effect, but it is modulated by additional factors. We hypothesized that vitamin D, which has also anti-inflammatory activity will modify adaptation
Microwave spectrum of perfluoropentanoic acid
AM Pejlovas, et.al.
Chemical Physics Letters, 610, 82-85 (2014)
19F, 13C single-and two-bond 2D NMR correlations in perfluoroheptanoic acid.
Ribeiro A
Journal of Fluorine Chemistry, 83(1), 61-66 (1997)

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