245917
五氟丙酸
97%
别名:
全氟丙酸
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线性分子式:
CF3CF2COOH
化学文摘社编号:
分子量:
164.03
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
207-021-6
Beilstein/REAXYS Number:
1773387
MDL number:
产品名称
五氟丙酸, 97%
InChI key
LRMSQVBRUNSOJL-UHFFFAOYSA-N
InChI
1S/C3HF5O2/c4-2(5,1(9)10)3(6,7)8/h(H,9,10)
SMILES string
OC(=O)C(F)(F)C(F)(F)F
vapor density
~5.6 (vs air)
vapor pressure
~40 mmHg ( 20 °C)
assay
97%
form
liquid
refractive index
n20/D 1.284 (lit.)
bp
96-97 °C (lit.)
density
1.561 g/mL at 25 °C (lit.)
application(s)
PFAS testing
functional group
carboxylic acid
fluoro
Quality Level
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Application
五氟丙酸可用于制备2-五氟丙基喹唑啉-4（3H）-酮、全氟烷基硫醚 和含全氟烷基的3-氮杂双环[3.1.0]己烷。
五氟丙酸（全氟丙酸）被用于通过液相色谱（LC）法和Gemini色谱柱分析庆大霉素。
General description
五氟丙酸与氟原子的反应动力学已被研究。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
E S Vasiliev et al.
The journal of physical chemistry. A, 118(23), 4013-4018 (2014-05-14)
The kinetics of the reaction between fluorine atoms and pentafluoropropionic acid has been studied experimentally at T = 262-343 K. The overall reaction rate constant decreases with temperature: k1(T) = 6.1 × 10(-13) exp(+1166 K)/T) cm(3) molecule(-1) s(-1). The potential
One-Pot Synthesis of Trifluoromethylated Quinazolin-4 (3 H)-ones with Trifluoroacetic Acid as CF3 Source
Almeida, Sofia and Marti, Roger and Vanoli, Ennio and Abele, Stefan and Tortoioli, Simone
The Journal of Organic Chemistry, 83(9), 5104-5113 (2018)
Enantioselective C-H Functionalization-Addition Sequence Delivers Densely Substituted 3-Azabicyclo [3.1. 0] hexanes
Pedroni, Julia and Cramer, Nicolai
Journal of the American Chemical Society, 139(36), 12398-12401 (2017)
Synthesis of perfluoroalkyl thioethers from aromatic thiocyanates by iron-catalysed decarboxylative perfluoroalkylation
Exner, Benjamin and Bayarmagnai, Bilguun and Matheis, Christian and Goossen, Lukas J
Journal of Fluorine Chemistry, 198, 89-93 (2017)
C-terminal sequencing of protein. A novel partial acid hydrolysis and analysis by mass spectrometry.
A Tsugita et al.
European journal of biochemistry, 206(3), 691-696 (1992-06-15)
Peptides or proteins were hydrolyzed by vapors of 90% pentafluoropropionic acid or heptafluorobutyric acid at 90 degrees C for various time periods. The hydrolyzate mixtures analyzed by both fast-atom-bombardment and electrospray ionization mass spectrometry showed a series of C-terminal successive
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