N-[4-[(9,10-Dihydro-9,10-dioxoanthracen-2-yl)amino]-9,10-dihydro-9,10-dioxoanthracen-1-yl]benzamide

CAS No.
4003-36-5
Chemical Name:
N-[4-[(9,10-Dihydro-9,10-dioxoanthracen-2-yl)amino]-9,10-dihydro-9,10-dioxoanthracen-1-yl]benzamide
Synonyms
Nsc74702;C.I.65020;Vat Violet 16;Algol Corinth R;C.I.Vat Violet 16;Indanthren corinth rk;Indanthrene corinth rk;C.I.Vat Violet 16:C.I.65020;Benzamide, N-[4-(2-anthraquinonylamino)-1-anthraquinonyl]-;N-[4-[(9,10-Dihydro-9,10-dioxoanthracen-2-yl)amino]-9,10-dihydro-9,10-dioxoanthracen-1-yl]benzamide
CBNumber:
CB62143165
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
4003-36-5.mol

N-[4-[(9,10-Dihydro-9,10-dioxoanthracen-2-yl)amino]-9,10-dihydro-9,10-dioxoanthracen-1-yl]benzamide Chemical Properties,Uses,Production

Preparation

N-(4-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide and 2-Chloroanthracene-9,10-dione?in Naphthalene in copper powder and Sodium acetate trihydrate under the existence of condensation.

Properties and Applications

dark purple. Soluble in Pyridine , 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene. In concentrated sulfuric acid to green light brown, after dilution red purple precipitation; In the basic insurance powder solution for claret; In the acidic insurance powder solution for green light brown.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 3-4 4-5 7-8 5 4 4-5 5

N-[4-[(9,10-Dihydro-9,10-dioxoanthracen-2-yl)amino]-9,10-dihydro-9,10-dioxoanthracen-1-yl]benzamide Preparation Products And Raw materials

Raw materials

Preparation Products

Algol Corinth R C.I.65020 C.I.Vat Violet 16 N-[4-[(9,10-Dihydro-9,10-dioxoanthracen-2-yl)amino]-9,10-dihydro-9,10-dioxoanthracen-1-yl]benzamide Benzamide, N-[4-(2-anthraquinonylamino)-1-anthraquinonyl]- Benzamide, N-[4-[(9,10-dihydro-9,10-dioxo-2-anthracenyl)amino]-9,10-dihydro-9,10-dioxo-1-anthracenyl]- Indanthren corinth rk Indanthrene corinth rk Nsc74702 Vat Violet 16 C.I.Vat Violet 16:C.I.65020 4003-36-5