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4-Fluorocinnamic Acid

4-Fluorocinnamic Acid / CAS : 459-32-5

Appearance White to off-white Crystalline Solid UN 0.0
HS 29163990 DG Class 0.0
Synonyms 3-(4-Fluorophenyl)Acrylic Acid; 3-(4-Fluorophenyl)-2-Propenoic Acid; Para-Fluorocinnamic Acid; Trans-4-Fluorocinnamic Acid; Cinnamic Acid, P-Fluoro-
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Properties

Summary

Formula
C9H7FO2
Molecular Mass
166.14900
Exact Mass
166.04300
PSA
37.30000
Logp
1.92350
IUPAC
(E)-3-(4-fluorophenyl)prop-2-enoic acid
SMILES
C1=CC(=CC=C1/C=C/C(=O)O)F

Attribute classification

Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Intermediates
Food(Feed) Additives > Food Additive
Food(Feed) Additives > Feed Additive
Flavors and Fragrances > Spice

Chemical and Physical Properties

Melting Point
209-210 °C
Density
1.285 g/cm3
Boiling Point
281.6ºC
Flash Point
124.1ºC
Appearance
White to off-white Crystalline Solid
Acidity and Basicity
acidness

Export information

HS Code
29163990
Export Rebate
13%
UN No.
0.0
DG-Class
0.0
Risk Code
R36/37/38
Safety Label
Xi,C

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