1,3,5-Tris(4-carboxyphenyl)benzene
[CAS# 50446-44-1]

Identification

• Name: 1,3,5-Tris(4-carboxyphenyl)benzene
• Synonyms: Benzene-1,3,5-tribenzoic acid; Benzene-1,3,5-tris(4-benzoic acid); Benzene-1,3,5-triyltris(4-benzoic acid); Benzenetribenzoic acid
• Molecular Formula: C₂₇H₁₈O₆
• Molecular Weight: 438.43
• CAS Registry Number: 50446-44-1
• EC Number: 625-592-3

Properties

• Solubility: Insoluble (6.1E^-4 g/L) (25 °C), Calc.^*
• Density: 1.357±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 325-325.5 °C (1,4-dioxane )^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Svirbely, W. J.

Safety Data

• Hazard Symbols: Xi;N
• Risk Statements: R36/38;R50/53
• Safety Statements: S26;S61

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315

• Transport Information: UN 3175 4.1 / PGII