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Merck
CN

233021

4-(Trifluoromethyl)phenylacetic acid

97%

Synonym(s):

(α,α,α-Trifluoro-p-tolyl)acetic acid

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About This Item

Linear Formula:
CF3C6H4CH2CO2H
CAS Number:
32857-62-8
Molecular Weight:
204.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24853947
EC Number:
251-263-5
Beilstein/REAXYS Number:
2267687
MDL number:
MFCD00004352

Key Documents

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Product Name

4-(Trifluoromethyl)phenylacetic acid, 97%

InChI key

HNORVZDAANCHAY-UHFFFAOYSA-N

InChI

1S/C9H7F3O2/c10-9(11,12)7-3-1-6(2-4-7)5-8(13)14/h1-4H,5H2,(H,13,14)

SMILES string

OC(=O)Cc1ccc(cc1)C(F)(F)F

assay

97%

form

solid

mp

82-85 °C (lit.)

functional group

carboxylic acid
fluoro

Quality Level

200

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General description

4-(Trifluoromethyl)phenylacetic acid undergoes diolefination mediated by mono-N-protected amino acid ligands in the presence of ethyl acrylate, Pd(OAc)2, KHCO3 and t-amyl alcohol.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF3130
BCCB4828
BCBV6754
BCBS6986V
BCBM4802V

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Constructing multiply substituted arenes using sequential palladium(II)-catalyzed C-H olefination.
Keary M Engle et al.
Angewandte Chemie (International ed. in English), 49(35), 6169-6173 (2010-07-16)

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