4,4'-Bis(diethylamino) benzophenone-90-93-7-C21H28N2O -Chemindustry.com - The leading vertical market advertising source for the chemical world

CAS No.: 90-93-7 Formula: C21H28N2O

Weight: 324.46000

Synonyms: bis[4-(diethylamino)phenyl]methanone; Methanone, bis[4-(diethylamino)phenyl]-;

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Description

An important intermediate of basic dyes, used in the production of basic brilliant blue B, basic brilliant blue R, etc. UV Curable Coatings and Inks.

Basic Information

CAS No.:

90-93-7

Synonyms:

bis[4-(diethylamino)phenyl]methanone; Methanone, bis[4-(diethylamino)phenyl]-;

Formula:

C21H28N2O

Molecular Weight:

324.46000

PSA:

23.55000

LogP:

4.61000

Properties

Appearance & Character:

Yellow to yellow-green

Density:

1.048 g/cm³

Melting Point:

89-92 °C(lit.)

Boiling Point:

475.7ºC at 760 mmHg

Flash Point:

151 °C

Storage Conditions:

Store below +30°C.

Safety Info

Customs Code:

29223990

WGK Germany:

2

Hazard Category Code:

36/37/38-50/53

Security Instructions:

26-60-61-36-24/25

Dangerous Goods Sign:

Xi, N