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Merck
CN

328936

2,3,5,6-Tetrafluorobenzaldehyde

97%

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About This Item

Linear Formula:
HC6F4CHO
CAS Number:
Molecular Weight:
178.08
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
liquid
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Quality Segment

assay

97%

form

liquid

refractive index

n20/D 1.469 (lit.)

bp

178 °C (lit.)

density

1.525 g/mL at 25 °C (lit.)

functional group

aldehyde, fluoro

SMILES string

Fc1cc(F)c(F)c(C=O)c1F

InChI

1S/C7H2F4O/c8-4-1-5(9)7(11)3(2-12)6(4)10/h1-2H

InChI key

YIRYOMXPMOLQSO-UHFFFAOYSA-N

General description

2,3,5,6-Tetrafluorobenzaldehyde is a polysubstituted benzaldehyde and was evaluated as a substrate of PmHNL (Prunus mume hydroxynitrile lyase). Reaction of 2,3,5,6-tetrafluorobenzaldehyde with dipyrromethane was reported.

Application

2,3,5,6-Tetrafluorobenzaldehyde was used in the preparation of 1,3-bis(2,4,6-trimethylphenyl)-2-(2,3,5,6-tetrafluorophenyl)imidazolidine and 1,3-dimethyl-2-(2,3,5,6-tetrafluorophenyl)imidazolidine.


pictograms

Exclamation mark

signalword

Warning

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

165.2 °F - closed cup

flash_point_c

74 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter



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