529168
2-(Trifluoromethoxy)benzaldehyde
96%
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About This Item
Linear Formula:
F3COC6H4CHO
CAS Number:
Molecular Weight:
190.12
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Product Name
2-(Trifluoromethoxy)benzaldehyde, 96%
InChI
1S/C8H5F3O2/c9-8(10,11)13-7-4-2-1-3-6(7)5-12/h1-5H
SMILES string
FC(F)(F)Oc1ccccc1C=O
InChI key
CPHXLFKIUVVIOQ-UHFFFAOYSA-N
assay
96%
refractive index
n20/D 1.454 (lit.)
bp
77 °C/20 mmHg (lit.)
density
1.332 g/mL at 25 °C (lit.)
functional group
aldehyde
fluoro
Quality Level
Related Categories
Application
2-(Trifluoromethoxy)benzaldehyde may be used in the synthesis of tert-butyl N-[4-chloro-2-[α-hydroxy-α-2-(trifluoromethoxy)phenyl]]carbamate.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
153.0 °F - closed cup
flash_point_c
67.2 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Regulatory Information
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Frédéric Leroux et al.
The Journal of organic chemistry, 68(12), 4693-4699 (2003-06-07)
Trifluoromethoxy-substituted anilines undergo hydrogen/lithium permutation ("metalation") with optional site selectivity depending on the N-protective group employed. N-tert-Butoxycarbonyl-2- and -4-(trifluoromethoxy)aniline react with tert-butyllithium at the nitrogen-adjacent 6- and 2-position affording, after electrophilic trapping, products 1-6. In contrast, deprotonation of the para
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