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2,5-dihydroxyterephthalic acid

Chemical Name 2,5-dihydroxyterephthalic acid
Synonyms AI3-17877;1,4-Benzenedicarboxylic acid, 2,5-dihydroxy-;2,5-dihydroxybenzene-1,4-dicarboxylic acid;DHTA
Molecular Formula C8H6O6
Molecular Weight 198.1296
InChl InChI=1/C8H6O6/c9-5-1-3(7(11)12)6(10)2-4(5)8(13)14/h1-2,9-10H,(H,11,12)(H,13,14)
CAS Registry Number 610-92-4
EINECS 210-239-4
Molecular Structure 610-92-4  2,5-dihydroxyterephthalic acid
Density 1.779g/cm3
Melting Point >300℃
Boiling Point 498.9°C at 760 mmHg
Refractive Index 1.717
Flash Point 269.6°C
Vapour Pressur 8.99E-11mmHg at 25°C
Hazard Symbols  Xi##Irritant:;
Risk Codes R36/37/38:;
Safety Description S26||S37/39:;
MSDS Material Safety Data Sheet

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