121-91-5 isophthalic acid

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Product Name	Isophthalic acid
CAS No.	121-91-5
Synonyms	Benzene-1,3-dicarboxylic acid; Isophthalic Acid/Benzene-1,3-dicarboxylic acid(IPA); benzene-1,3-dicarboxylate; m-Phthalic acid
InChI	InChI=1/C8H6O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)(H,11,12)/p-2
Molecular Formula	C₈H₄O₄
Molecular Weight	164.1161
Melting point	341-343℃
Boiling point	412.261°C at 760 mmHg
Flash point	217.281°C
Water solubility	0.01 g/100 mL (25℃)
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety	S26:; S36:;