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Home > Encyclopedia > 8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine

8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine

8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine structure

8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine 

structure
  • CAS No:

    6358-30-1

  • Formula:

    C34H22Cl2N4O2

  • Chemical Name:

    8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine

  • Synonyms:

    Diindolo[3,2-b:3′,2′-m]triphenodioxazine,8,18-dichloro-5,15-diethyl-5,15-dihydro-;8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine

  • Categories:

    Cosmetic Ingredient  >  Cosmetic Colorant

Description

Carbazole Violet (Pigment Violet 23)is a bluish violet pigment that is uncommonly strong, resistant to solvents, and shows fair weatherfastness.


DryPowder; DryPowder, Liquid; Liquid; WetSolid

8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine Basic Attributes

588.48202

589.47

228-767-9

8U8Z6628KF

DTXSID2036293

3204170000

Characteristics

48.1

9.71160

1.53

385°C (dec.)

1.787

Safety Information

Not Classified

8,18-Dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3′,2′-m]triphenodioxazine Use and Manufacturing

Methods of Manufacturing

Operation process The mixture of 3-amino-9-ethylcarbazole, o-dichlorobenzene, water, sodium acetate, benzyltrimethylammonium chloride and tetrachlorobenzoquinone was heated at 40-60°C for 1h. Then the temperature is increased to 150-160°C, and the water in the reactant is evaporated. Treated with benzenesulfonyl chloride and heated to 165~170℃, maintained at this temperature for 6 hours, the product yield can reach 84%.

Uses

Mainly used for the coloring of coatings, inks, rubber and plastics, and also for the coloring of synthetic fibers


Dyes


Agricultural products (non-pesticidal)

Production

1,000,000 - 10,000,000 lb

Paint and coating manufacturing|Diindolo[3,2-b:3',2'-m]triphenodioxazine, 8,18-dichloro-5,15-diethyl-5,15-dihydro-: ACTIVE

Cosmetics -> Cosmetic colorant; Hair dyeing

Computed Properties

Molecular Weight:589.5
XLogP3:8.2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:2
Exact Mass:588.1119813
Monoisotopic Mass:588.1119813
Topological Polar Surface Area:53
Heavy Atom Count:42
Complexity:1180
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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