| Identification | Back Directory | [Name]
5,7-dichloro-1,2-dihydro-2-(5,6,7-trichloro-3-oxobenzo[b]thien-2(3H)-ylidene)-3H-indol-3-one | [CAS]
6904-93-4 | [Synonyms]
C.I.73595
Vat Violet 5
C.I.Vat Violet 5
Vat violet 5 (C.I. 73595)
C.I.Vat Violet 5:C.I.73595
Indanthren Printing Violet BBF
(2E)-5,7-dichloro-2-(5,6,7-trichloro-3-oxo-1-benzothiophen-2-ylidene)-1H-indol-3-one
5,7-Dichloro-2-[5,6,7-trichloro-3-oxobenzo[b]thiophen-2(3H)-ylidene]-1H-indol-3(2H)-one
5,7-dichloro-1,2-dihydro-2-(5,6,7-trichloro-3-oxobenzo[b]thien-2(3H)-ylidene)-3H-indol-3-one | [EINECS(EC#)]
230-016-5 | [Molecular Formula]
C16H4Cl5NO2S | [MOL File]
6904-93-4.mol | [Molecular Weight]
451.538 |
| Hazard Information | Back Directory | [Preparation]
2,5,7-Trichloro-3-pseudoindolone?and 5,6,7-Trichloro-3-thianaphthenone condensation. | [Properties and Applications]
blue light purple. In concentrated sulfuric acid to blue light green, dilution after purple; In concentrated nitric acid for purple; In the basic insurance powder solution for golden brown. In acid insurance powder solution for pale yellow.
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Standard
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Ironing Fastness
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Chlorine bleach
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Light Fastness
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Mercerized
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Oxygen bleach
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Soaping
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Fading
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Stain
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ISO
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3-4
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4-5
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5-6
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4
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3-4
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