4-Hydroxy-3-(3-methyl-2-buteyl)-5-(3-methyl-2-butenyl)benzoic acid
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Names
[ CAS No. ]:
155051-85-7
[ Name ]:
4-Hydroxy-3-(3-methyl-2-buteyl)-5-(3-methyl-2-butenyl)benzoic acid
[Synonym ]:
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
Chemical & Physical Properties
[ 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
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2918990090
Customs
[ 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%