| Identification | Back Directory | [Name]
sodium 2'-[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]phenyl]-6-methyl[2,6'-bibenzothiazole]-7-sulphonate | [CAS]
6359-80-4 | [Synonyms]
C.I.18780
Direct Yellow 14
C.I.Direct Yellow 14
C.I.Direct Yellow 14:C.I.18780
sodium 2'-[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]phenyl]-6-methyl[2,6'-bibenzothiazole]-7-sulphonate
2'-[4-[(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]phenyl]-6-methyl-2,6'-bibenzothiazole-7-sulfonic acid sodium salt
2'-[4-[(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]phenyl]-6-methyl-[2,6'-bibenzothiazole]-7-sulfonic acid sodium salt
sodium,6-methyl-2-[2-[4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]phenyl]-1,3-benzothiazol-6-yl]-1,3-benzothiazole-7-sulfonate | [EINECS(EC#)]
228-807-5 | [Molecular Formula]
C31H23N6NaO4S3 | [MOL File]
6359-80-4.mol | [Molecular Weight]
662.73 |
| Hazard Information | Back Directory | [Preparation]
C.I.Direct Yellow 59 (C.I. 49000) diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling. | [Properties and Applications]
yellow. Soluble in water for yellow. The strong sulfuric acid for yellow, orange yellow after diluted precipitation. The dye solution with strong hydrochloric acid have orange precipitation; Add thick sodium hydroxide solution slightly dark color
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Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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Fading
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Stain
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Fading
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Stain
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ISO
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4
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2
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2
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2
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2
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