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C.I. Sulphur Orange 4 (8CI)

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C.I. Sulphur Orange 4 (8CI) Basic information
Product Name:C.I. Sulphur Orange 4 (8CI)
Synonyms:C.I. Sulphur Orange 4 (8CI);C.I.Sulphur Orange 4:C.I.53152;Sulphur Orange 4
CAS:1326-74-5
MF:Unspecified
MW:0
EINECS:
Product Categories:
Mol File:Mol File
C.I. Sulphur Orange 4 (8CI) Structure
C.I. Sulphur Orange 4 (8CI) Chemical Properties
Safety Information
MSDS Information
C.I. Sulphur Orange 4 (8CI) Usage And Synthesis
PreparationN-(4-(4-acetamido-3-nitrophenyl)-2-nitrophenyl)acetamide and sulfur or more Sodium sulfide in 200 ~ 250 ℃ calcination. Note: use N-(4-methyl-3-nitrophenyl)acetamide or Benzene-1,4-diamine of acetyl derivatives to cure, and in 200 ~ 300 ℃ under the condition of same roasting, and it can get a little nature of the same color (GP 82748).
Properties and Applicationsorange. Soluble in water for brown; In the sodium sulfide solution for yellow brown; In concentrated sulfuric acid to red light brown, dilution after red light brown, precipitation.
Standard Acid Resistance Alkali Resistance Light Fastness Fulling Persperation Fastness Soaping
Moderate Severe
ISO 4 4-5 4-5 4-5 5 3-4
C.I. Sulphur Orange 4 (8CI) Preparation Products And Raw materials
Raw materialsN-(4-(4-acetamido-3-nitrophenyl)-2-nitrophenyl)acetamide-->N-(4-methyl-3-nitrophenyl)acetamide-->p-Phenylenediamine
Tag:C.I. Sulphur Orange 4 (8CI)(1326-74-5) Related Product Information
Copper, 4-methyl-1,3-benzenediamine-4-nitrophenol-sodium polysulfide condensate complexes Sulphur Red 10 Copper, 8-amino-7-methyl-2-phenazinol-sodium sulfide (Na2(Sx)) reaction products red complexes C.I. Sulphur Orange 2 (8CI,9CI) C.I. Sulfur Orange 5 Sulphur Orange 3 Phenol, 4-amino-, reaction products with 1,3-dinitrobenzene and sodium sulfide SULPHUR ORANGE 1 C.I.Sulphur Red 13