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2-Methyl-2-Pentenoic Acid

2-Methyl-2-Pentenoic Acid / CAS : 3142-72-1

Appearance Colorless to light yellow liquid UN 3261
HS 29161900 DG Class 8
Synonyms Strawberriff Acid; 2-Pentene-2-Carboxylicacid; 3-Ethyl-2-Methylacrylicacid; 2-Methylpent-2-Enoic Acid; Methylpentenoicacidpract
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Properties

Summary

Formula
C6H10O2
Molecular Mass
114.14200
Exact Mass
114.06800
PSA
37.30000
Logp
1.42730
IUPAC
(E)-2-methylpent-2-enoic acid
SMILES
CC/C=C(/C)\C(=O)O

Attribute classification

Matter Classification
organic
Category
Food(Feed) Additives > Food Additive
Flavors and Fragrances > Spice

Chemical and Physical Properties

Melting Point
26-28 °C
Density
0.979 g/mL
Boiling Point
123-125 °C
Flash Point
226 °F
Appearance
Colorless to light yellow liquid

Export information

HS Code
29161900
Export Rebate
13%
UN No.
3261
DG-Class
8
Risk Code
R34-22-41
Safety Label
C

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