529184
2,4,5-Trifluorobenzaldehyde
97%
Sign In to View Organizational & Contract Pricing.
Select a Size
About This Item
Linear Formula:
F3C6H2CHO
CAS Number:
Molecular Weight:
160.09
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
InChI
1S/C7H3F3O/c8-5-2-7(10)6(9)1-4(5)3-11/h1-3H
SMILES string
Fc1cc(F)c(C=O)cc1F
InChI key
CYIFJRXFYSUBFW-UHFFFAOYSA-N
assay
97%
refractive index
n20/D 1.482 (lit.)
bp
168 °C (lit.)
density
1.408 g/mL at 25 °C (lit.)
functional group
aldehyde, fluoro
Quality Level
Application
2,4,5-Trifluorobenzaldehyde may be used in the synthesis of:
- bis(2,4,5-trifluorophenyl)methanone
- 8-phenyl-7-tosyl-1-(2,4,5-trifluorophenyl)octahydro-1H-pyrano[3,4-c] pyridine
- (E)-4-methoxy-N′-(2,4,5-trifluorobenzylidene)-benzohydrazide monohydrate
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
138.2 °F - closed cup
flash_point_c
59 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Aminol initiated Prins cyclization for the synthesis of octahydro-1H-pyrano [3, 4-c] pyridine and hexahydro-1H-furo [3, 4-c] pyrrole derivatives.
Tetrahedron Letters, 55(34), 4817-4821 (2014)
Zachary R Woydziak et al.
Synthesis, 46(2), 158-164 (2014-06-11)
Fluorinated fluorophores are valuable tools for studies of biological systems. However, amine-reactive single-isomer derivatives of these compounds are often very expensive. To provide an inexpensive alternative, we report a practical synthesis of 4-carboxy-Pennsylvania Green methyl ester. Derivatives of this hydrophobic
(E)-4-Methoxy-N'-(2, 4, 5-trifluorobenzylidene) benzohydrazide monohydrate.
Maheswari R, et al.
IUCrJ, 1(5), x160846-x160846 (2016)
Zachary R Woydziak et al.
The Journal of organic chemistry, 77(1), 473-481 (2011-11-25)
Fluorination of fluorophores can substantially enhance their photostability and improve spectroscopic properties. To facilitate access to fluorinated fluorophores, bis(2,4,5-trifluorophenyl)methanone was synthesized by treatment of 2,4,5-trifluorobenzaldehyde with a Grignard reagent derived from 1-bromo-2,4,5-trifluorobenzene, followed by oxidation of the resulting benzyl alcohol.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service