103748
2,3,4,5,6-五氟苯甲醛
98%
别名:
Formylpentafluorobenzene, Pentafluorobenzaldehyde
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关于此项目
线性分子式:
C6F5CHO
化学文摘社编号:
分子量:
196.07
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
211-502-6
Beilstein/REAXYS Number:
1876550
MDL number:
Assay:
98%
Quality Level
functional group
fluoro, aldehyde
InChI key
QJXCFMJTJYCLFG-UHFFFAOYSA-N
InChI
1S/C7HF5O/c8-3-2(1-13)4(9)6(11)7(12)5(3)10/h1H
SMILES string
Fc1c(F)c(F)c(C=O)c(F)c1F
assay
98%
refractive index
n20/D 1.45 (lit.)
bp
164-166 °C (lit.)
mp
24-28 °C (lit.)
density
1.588 g/mL at 25 °C (lit.)
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Application
2,3,4,5,6-五氟苯甲醛用于通过超酸催化含氟羰基化合物的多羟基化反应合成了新型、高分子量的氟化芳香族聚合物。2,3,4,5,6-五氟苯甲醛作为衍生化试剂，采用顶空固相微萃取和气相色谱-串联质谱联用技术，建立了测定污泥中伯胺的灵敏方法。
General description
2,3,4,5,6-五氟苯甲醛与 5-（芳基）二吡咯甲烷反应形成各种内消旋-芳基[26]六卟啉。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
170.6 °F - closed cup
flash_point_c
77 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Amit Kumar et al.
Dalton transactions (Cambridge, England : 2003), 48(30), 11345-11351 (2019-07-06)
Catalytic water splitting is a highly promising area of research for the development of a hydrogen-based society. Herein, the synthesis of the bifunctional A2B-type cobalt(iii) corrole Co(BAPC)Py2 having the electron-withdrawing meso-pentafluorophenyl and the basic meso-p-aminophenyl substituents is reported. Cyclic voltammetric
A Novel, One-Pot Synthesis of Novel 3F, 5F, and 8F Aromatic Polymers.
Diaz AM, et al.
Macromolecular Rapid Communications, 28(2), 183-187 (2007)
Masaaki Suzuki et al.
Organic letters, 5(21), 3943-3946 (2003-10-11)
[reaction: see text] Acid-catalyzed reactions of 5-(2',3',4',5',6'-pentafluorophenyl)dipyrromethane with aryl aldehydes and of 5-(aryl)dipyrromethanes with 2,3,4,5,6-pentafluorobenzaldehyde allowed the preparation of a variety of meso-aryl [26]hexaphyrins.
Anna Llop et al.
Analytica chimica acta, 665(2), 231-236 (2010-04-27)
In this paper we describe an environmentally friendly and sensitive method for the determination of ten primary amines in sewage sludge. The method is based on pressurised hot water extraction (PHWE) followed by simultaneous derivatization with pentafluorobenzaldehyde (PFBAY) and headspace
Cláudia M B Neves et al.
Journal of hazardous materials, 370, 13-23 (2018-12-07)
Porphyrins are known as effective photosensitizers and can be an interesting key in phototreatment of water contaminated with micropollutants such as pharmaceuticals. They already showed to be efficient photocatalysts for the degradation of dyes, chlorophenols and other pollutants. This work
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