Product Name

  • Name

    4-Dibenzyloxybenzene

  • EINECS 210-714-6
  • CAS No. 621-91-0
  • Article Data18
  • CAS DataBase
  • Density 1.121 g/cm48
  • Solubility
  • Melting Point 128 °C
  • Formula C20H18O2
  • Boiling Point 441.7 °C at 760 mmHg
  • Molecular Weight 290.362
  • Flash Point 173.4 °C
  • Transport Information
  • Appearance
  • Safety 22-24/25
  • Risk Codes
  • Molecular Structure Molecular Structure of 621-91-0 (4-Dibenzyloxybenzene)
  • Hazard Symbols
  • Synonyms Hydroquinone dibenzyl ether;NSC 2206;p-Bis(benzyloxy)benzene;p-Di(benzyloxy)benzene;p-Hydroxyphenol dibenzyl ether;1,4-Di(benzyloxy)benzene;1,4-Bis(benzyloxy)benzene;Benzene,p-bis(benzyloxy)- (8CI);
  • PSA 18.46000
  • LogP 4.84460

1,4-Dibenzyloxybenzene Chemical Properties

Product Name: 1,4-Dibenzyloxybenzene (CAS NO.621-91-0)


Molecular Formula: C20H18O2
Molecular Weight: 290.36g/mol
Mol File: 621-91-0.mol
Einecs: 210-714-6
Melting Point: 128°C
Boiling point: 441.7 °C at 760 mmHg
Flash Point: 173.4 °C
Density: 1.121 g/cm3
Product Categories: Industrial/Fine Chemicals; Aromatic Hydrocarbons (substituted) and Derivatives; Color Former and Related Compounds; Functional Materials; Sensitizer
Synonyms of 1,4-Dibenzyloxybenzene (CAS NO.621-91-0): Benzene, 1,4-bis(phenylmethoxy)- ; P-dibenzyloxybenzene ; Hydroquinone dibenzyl ether ; 1,4-Bis(benzyloxy)Benzene ; 1,4-Bis(phenylmethoxy)benzene ; 1,4-Dibenzyloxybenzene ; Timtec-Bb Sbb007939 ; Dibenzyloxybenzene,98% .

1,4-Dibenzyloxybenzene Uses

 1,4-Dibenzyloxybenzene (CAS NO.621-91-0) can be used as moderate antioxidant, mainly used for manufacture of sponge rubber products.It is the moderate-intensity rubber antioxidant, does not change color, no pollution, in the long run does not change color under sunlight exposure. In the latex industry, have a certain value. It can be used latex, foam rubber products and light-colored rubber products.

1,4-Dibenzyloxybenzene Production

 1,4-Dibenzyloxybenzene (CAS NO.621-91-0) is consists of reaction of hydroquinone and benzyl chloride derived.

1,4-Dibenzyloxybenzene Safety Profile

Safety Information of 1,4-Dibenzyloxybenzene (CAS NO.621-91-0):
Safety Statements: 22-24/25
22:  Do not breathe dust
24:  Avoid contact with skin 
25:  Avoid contact with eyes

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