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CAS No. 523-31-9 | DIBENZYL PHTHALATE

Name: DIBENZYL PHTHALATE CAS No. 523-31-9 MF:C22H18O4 MW:346.38 Purity:98% Package: 5g,25g,200g,500g,1kg Worldwide Delivery

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Product introduction

Introduction and application of CAS No. 523-31-9 | DIBENZYL PHTHALATE

Specification:

ITEMS	SPECIFICATION
CAS	523-31-9
MF	C22H18O4
MW	346.38
Melting point	40-42°C
Boiling point	276-278°C
Density	1.1637
Color	White to off white
Solubility	Soluble in chloroform (a little), methanol (a little)
Form	Solid
Storage condition	Sealed in dry,Room Temperature

Chemical properties:

White crystals. Melting point 44℃, boiling point 277℃ (2.0kPa). Very soluble in alcohol, ether and chloroform, slightly soluble in water and petroleum ether.

Uses:

Plasticizer. Production method: Phthalic anhydride is chlorinated with phosphorus pentachloride and esterified with benzyl alcohol.

Package and transportation :

Package: 5g,25g,200g,500g,1kg