8.43443
Heptafluorobutyric acid
for synthesis
别名:
Heptafluorobutyric acid
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关于此项目
经验公式（希尔记法）:
C4HF7O2
化学文摘社编号:
分子量:
214.04
UNSPSC Code:
12352106
EC Index Number:
206-786-3
NACRES:
NA.22
MDL number:
产品名称
Heptafluorobutyric acid, for synthesis
SMILES string
FC(F)(F)C(F)(F)C(F)(F)C(=O)O
InChI
1S/C4HF7O2/c5-2(6,1(12)13)3(7,8)4(9,10)11/h(H,12,13)
InChI key
YPJUNDFVDDCYIH-UHFFFAOYSA-N
vapor pressure
13.3 hPa ( 25 °C)
assay
≥98.0% (acidimetric)
form
liquid
pH
1 (20 °C in H2O)
bp
121 °C/1013 mbar
mp
-17.5 °C
density
1.65 g/cm3 at 20 °C
storage temp.
2-30°C
Quality Level
相关类别
Analysis Note
Assay (acidimetric): ≥ 98.0 %
Identity (IR): passes test
Identity (IR): passes test
Application
- Heptafluorobutyric acid in peptide modification analysis: A study discussed the application of heptafluorobutyric acid in the retention time prediction for post-translationally modified peptides. This research facilitates the analysis of phosphorylated peptides in biological samples, enhancing the accuracy and efficiency of proteomic studies (Battellino et al., 2024).
- Environmental monitoring of perfluorinated compounds: Heptafluorobutyric acid was used in a method involving in-source fragmentation for the identification of perfluoropentanoic acid and perfluorobutanoic acid in environmental matrices and human serum. This application highlights its role in environmental health studies and pollution monitoring (Yu et al., 2023).
- Synthesis and adsorption studies: Heptafluorobutyric acid is highlighted in the synthesis and evaluation of spherical amino-functionalized covalent organic frameworks for the adsorption of perfluorinated compounds. This illustrates its importance in the development of materials aimed at environmental remediation (Ye et al., 2023).
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1A
存储类别
8B - Non-combustible, corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
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