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155051-85-7

155051-85-7 structure
155051-85-7 structure

Name 4-hydroxy-3-(3-methylbut-2-enoyl)-5-(3-methylbut-2-enyl)benzoic acid
Synonyms 4-Hydroxy-3-(3-methyl-2-butenoyl)-5-(3-methyl-2-buten-1-yl)benzoic acid
Benzoic acid, 4-hydroxy-3-(3-methyl-2-buten-1-yl)-5-(3-methyl-1-oxo-2-buten-1-yl)-
w1995
Density 1.2±0.1 g/cm3
Boiling Point 484.4±45.0 °C at 760 mmHg
Molecular Formula C17H20O4
Molecular Weight 288.338
Flash Point 260.8±25.2 °C
Exact Mass 288.136169
PSA 74.60000
LogP 5.25
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.570
Hazard Codes Xi
HS Code 2918990090
HS Code 2918990090
Summary 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%