2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol 구조식 이미지
카스 번호:
6364-36-9
상품명:
2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol
동의어(영문):
C.I.11290;Chromol Brown M;Einecs 228-855-7;Mordant Brown 12;Monochrome Brown H;Metachrome Brown R;Eriochrome Brown BR;C.I.Mordant Brown 12;C.I.Mordant Brown 12:C.I.11290;2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol
2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol C화학적 특성, 용도, 생산
제조 방법
2-Amino-4,6-dinitrophenol diazotization, and Benzene-1,3-diamine coupling.
Properties and Applications
dark red light brown. Soluble in hot water for orange red, soluble in ethanol for red light brown. In concentrated sulfuric acid for brown, dilute almost unchanged; In concentrated nitric acid for brown solution, dilution after amber solution. Dye aqueous solution to join concentrated hydrochloric acid for amber solution; Join concentrated sodium hydroxide solution for brown.
Standard
Ironing Fastness
Light Fastness
Fulling
Persperation Fastness
Soaping
Water
Alkali
Acid
ISO
4
5
5
1
5
4
5
2-[(2,4-diaminophenyl)azo]-4,6-dinitrophenol 준비 용품 및 원자재