Basic

CAS No.	4316-23-8
Product Name	4-methylphthalic acid
Synonyms	1,2-benzenedicarboxylic acid, 4-methyl-; 224-333-8; 4-Methylphthalic Acid; 4-methylbenzene-1,2-dicarboxylic acid; 4-methylbenzene-1,2-dicarboxylate
Molecular Formula	C9H6O4
Molecular Weight	178.1426

Physical property

Melting point	146-149℃
Boiling point	390.9°C at 760 mmHg
Flash point	204.4°C

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S37/39:;