3-[[4-아미노-9,10-디히드로-9,10-디옥소-3-(소디오술포)안트라센-1-일]아미노]벤조산에틸에스테르

3-[[4-아미노-9,10-디히드로-9,10-디옥소-3-(소디오술포)안트라센-1-일]아미노]벤조산에틸에스테르 화학적 특성, 용도, 생산

• 제조 방법

  (a) 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 3-Aminobenzoic acid?condensation, and ethanol and sulfuric acid ethyl change, and finally into sodium salt; (b)1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and Ethyl 3-aminobenzoate in sodium bicarbonate and the presence of cuprous chloride condensation.

• Properties and Applications

  blue. Soluble in ethanol and soluble fiber element, insoluble in benzene, carbon tetrachloride, pottery, especially solvent. The strong sulfuric acid for green light blue, diluted into a red light blue solution, and the precipitation.
  

  Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
  		Fading	Stain		Fading	Stain	Fading	Stain
  ISO	6	2-3	2-3	3	1		3-4
  AATCC	6-7	2-3	2-3	3-4			2

3-[[4-아미노-9,10-디히드로-9,10-디옥소-3-(소디오술포)안트라센-1-일]아미노]벤조산에틸에스테르 준비 용품 및 원자재