8.43443
Heptafluorobutyric acid
for synthesis
Synonym(e):
Heptafluorobutyric acid
Größe auswählen
| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
5 mL | Warenkorb auf Verfügbarkeit prüfen | € 58,40 |
25 mL | Warenkorb auf Verfügbarkeit prüfen | € 91,30 |
Über diesen Artikel
vapor pressure
13.3 hPa ( 25 °C)
Quality Segment
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
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
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).
Analysis Note
Identity (IR): passes test
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| assay ≥98.0% (acidimetric) | assay ≥99.0% (GC) | assay ≥99% (acidimetric) | assay ≥99% (acidimetric) |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 300 |
| form liquid | form liquid | form solid | form solid |
| density 1.65 g/cm3 at 20 °C | density 1.645 g/mL at 25 °C (lit.) | density 2.13 g/cm3 at 20 °C | density 2.13 g/cm3 at 20 °C |
| pH 1 (20 °C in H2O) | pH - | pH 1.2 (10 g/L in H2O) | pH 1.2 (10 g/L in H2O) |
| storage temp. 2-30°C | storage temp. - | storage temp. 2-30°C | storage temp. 2-30°C |
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1A
Lagerklasse
8B - Non-combustible, corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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