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Merck
CN

465356

4-(Trifluoromethoxy)anisole

98%

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About This Item

Linear Formula:
CF3OC6H4OCH3
CAS Number:
Molecular Weight:
192.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
98%
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InChI

1S/C8H7F3O2/c1-12-6-2-4-7(5-3-6)13-8(9,10)11/h2-5H,1H3

SMILES string

COc1ccc(OC(F)(F)F)cc1

InChI key

NOAFZIOGGDPYKK-UHFFFAOYSA-N

assay

98%

refractive index

n20/D 1.432 (lit.)

bp

164 °C (lit.)

density

1.266 g/mL at 25 °C (lit.)

General description

4-(Trifluoromethoxy)anisole can undergo metalation preferentially or exclusively at the methoxy-neighboring position.

pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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

136.4 °F - closed cup

flash_point_c

58 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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α-Fluorinated ethers, thioethers, and amines: Anomerically biased species.
Leroux F, et al.
Chemical Reviews, 105(3), 827-856 (2005)
Frédéric R Leroux et al.
Beilstein journal of organic chemistry, 4, 13-13 (2008-10-23)
After nitrogen, fluorine is probably the next most favorite hetero-atom for incorporation into small molecules in life science-oriented research. This review focuses on a particular fluorinated substituent, the trifluoromethoxy group, which is finding increased utility as a substituent in bioactives
F Aladar Bencsath et al.
Analytical and bioanalytical chemistry, 407(14), 4079-4090 (2015-03-23)
A headspace solid-phase microextraction gas chromatography-mass spectrometry (SPME GC-MS) method is described, to screen seafood for volatile organic compounds (VOCs) associated with petrochemical taint. VOCs are extracted from the headspace of heated sample homogenates by adsorption onto a SPME fiber

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