| Identification | Back Directory | [Name]
2-[2-[4-[(4-ethoxyphenyl)methylamino]phenyl]vinyl]-5-(methoxycarbonyl)-1,3,3-trimethyl-3H-indolium chloride | [CAS]
6441-84-5 | [Synonyms]
VPM chloride
Basic Violet 21
C.I.Basic Violet 21
Cationic Violet F3RL
Astrazon Violet F3RL.
Basic violet 21 (C.I. 48030)
C.I.Basic Violet 21:C.I.48030
2-[2-[4-[(4-ethoxyphenyl)methylamino]phenyl]vinyl]-5-(methoxycarbonyl)-1,3,3-trimethyl-3H-indolium chloride
3H-Indolium, 2-[2-[4-[(4-ethoxyphenyl) methylamino]phenyl]ethenyl]-5-(methoxycarbonyl)-1 ,3,3-trimethyl-, chloride | [EINECS(EC#)]
229-228-0 | [Molecular Formula]
C30H33ClN2O3 | [MOL File]
6441-84-5.mol | [Molecular Weight]
505.048 |
| Hazard Information | Back Directory | [Preparation]
1,3,3-Trimethyl-2-methylene-5-indolinecarboxylicacid methyl ester and 4-((4-Ethoxyphenyl)(ethyl)amino)benzaldehyde?condensation. | [Properties and Applications]
bright blue purple. Soluble in water for bright purple. The strong sulfuric acid dyes for green light yellow, diluted into purple. Its water solution to join sodium hydroxide to colorless. Dye acrylic fiber for colourful blue purple, tungsten light in under partial red, when in 120 ℃ dyeing, colored light unchanged. Used for the acrylic fabric dyeing and printing, also can be used in acrylic blended fabric dyeing and printing.
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Standard
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Light Fastness
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Persperation Fastness
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Ironing Fastness
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Soaping
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Fading
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Stain
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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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5-6
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5
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5
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4
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5
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5
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