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Name
Vat Black 25
- EINECS 224-519-9
- CAS No. 4395-53-3
- Density 1.527 g/cm3
- Solubility
- Melting Point
- Formula C45H22N2O5
- Boiling Point
- Molecular Weight 670.68
- Flash Point
- Transport Information
- Appearance
- Safety
- Risk Codes
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Molecular Structure
- Hazard Symbols
- Synonyms Anthra[2,1,9-mna]naphth[2,3-h]acridine-5,10,15(16H)-trione,3-(1-anthraquinonylamino)- (7CI,8CI);Indanthrene Olive T (6CI);Ahcovat OliveT;Amanthrene Olive T;Atic Vat Olive D;BelanthreneOlive T;Benzadone Olive T;C.I. 69525;Calcoloid Olive T;Calcoloid Olive TCC;Calcoloid Olive TL;Caledon Olive D;Carbanthrene Olive T;Cibanone Olive FS;Cibanone Olive S;Cibanone Olive SRR;Fenanthren Olive T 3R;HelanthreneOlive BT;Helanthrene Olive T;Indanthren Olive T;Indanthrene Olive T 3R;Mayvat Olive T;Novatic Olive D;Nyanthrene Olive T;Palanthrene Olive T;Palanthrene Olive TR;Pernithrene Olive T;Ponsol Olive TR;Romantrene Olive FT;Romantrene Olive T;Sandothrene Olive NT;Solanthrene Olive T;Tinon Olive S;Tyrian Olive I-T;Vat Black 25;Vat Grey 2Z;
- PSA 130.24000
- LogP 8.09390
Vat Black 25 Chemical Properties
Molecule structure of Anthra[2,1,9-mna]naphth[2,3-h]acridine-5,10,15(16H)-trione,3-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino]- (CAS NO.4395-53-3):
Molecular Weight: 670.6666 g/mol
Molecular Formula: C45H22N2O5
InChI: InChI=1/C45H22N2O5/c48-41-26-6-1-3-8-28(26)44(51)38-30(41)10-5-11-34(38)46-21-12-13-22-23-18-19-35-37-24(14-16-31(36(23)37)43(50)33(22)20-21)25-15-7-32-39(40(25)47-35)45(52)29-9-4-2-7-27(29)42(32)49/h1-20,46-47H
InChIKey: JACFBUVEFBYGAX-UHFFFAOYAI
EINECS: 224-519-9
Product Categories: Organics
Vat Black 25 Uses
Anthra[2,1,9-mna]naphth[2,3-h]acridine-5,10,15(16H)-trione,3-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino]- (CAS NO.4395-53-3) is mainly used for dyeing cotton fibers, dyeing of medium affinity good, generally used for dyeing dark gray and mottled. It is also used for dyeing silk, wool and cotton fabrics.
Vat Black 25 Specification
Anthra[2,1,9-mna]naphth[2,3-h]acridine-5,10,15(16H)-trione,3-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino]- (CAS NO.4395-53-3) is also named as 3-(Anthraquinon-1-ylamino)anthra(2,1,9-mna)naphth(2,3-h)acridine-5,10,15(16H)-trione . Anthra[2,1,9-mna]naphth[2,3-h]acridine-5,10,15(16H)-trione,3-[(9,10-dihydro-9,10-dioxo-1-anthracenyl)amino]- (CAS NO.4395-53-3) is brown powder. It is green in concentrated sulfuric acid, diluted produce black precipitate. In concentrated nitric acid was red brown. Alkaline hydrosulfite solution is gray, the acidic solution was dark olive.
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