2-Hydroxy-5-[[3-[(2-hydroxy-5,7-disulfo-1-naphtyl)azo]-4-methylphenyl]carbonylamino]benzoic acid trisodium salt
- CAS No.
- 5863-94-5
- Chemical Name:
- 2-Hydroxy-5-[[3-[(2-hydroxy-5,7-disulfo-1-naphtyl)azo]-4-methylphenyl]carbonylamino]benzoic acid trisodium salt
- Synonyms
- C.I.16220;Mordant Orange 19;Chrome Fast Orange RD;C.I.Mordant Orange 19;C.I.Mordant Orange 19:C.I.16220;2-Hydroxy-5-[[3-[(2-hydroxy-5,7-disulfo-1-naphtyl)azo]-4-methylphenyl]carbonylamino]benzoic acid trisodium salt
- CBNumber:
- CB32302815
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- 5863-94-5.mol
2-Hydroxy-5-[[3-[(2-hydroxy-5,7-disulfo-1-naphtyl)azo]-4-methylphenyl]carbonylamino]benzoic acid trisodium salt Chemical Properties,Uses,Production
Preparation
3-Amino-4-methyl-3′-carboxy-4′-hydroxybenzanilide?diazotization, and 2-Naphthol-5,7-disulfonic acid?coupling.
Properties and Applications
red orange. Soluble in water for golden orange, right amount soluble in ethanol to golden brown. In concentrated sulfuric acid for golden orange, orange for gold after diluted. Dye aqueous solution to join concentrated hydrochloric acid for orange; Join concentrated sodium hydroxide solution for brown light orange.
Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
Alkali | Acid | ||||||
ISO | 2-3 | 1-2 | 3 | 3 | 4 | 5 |
2-Hydroxy-5-[[3-[(2-hydroxy-5,7-disulfo-1-naphtyl)azo]-4-methylphenyl]carbonylamino]benzoic acid trisodium salt Preparation Products And Raw materials
Raw materials
Preparation Products
5863-94-5(2-Hydroxy-5-[[3-[(2-hydroxy-5,7-disulfo-1-naphtyl)azo]-4-methylphenyl]carbonylamino]benzoic acid trisodium salt)Related Search:
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5,5'-[1,4-Phenylenebis(azo)]bis[2-hydroxy-3-sodiosulfobenzoic acid sodium] salt
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2-Hydroxy-5-[[3-[(2-hydroxy-5,7-disulfo-1-naphtyl)azo]-4-methylphenyl]carbonylamino]benzoic acid trisodium salt
C.I.16220
C.I.Mordant Orange 19
Chrome Fast Orange RD
C.I.Mordant Orange 19:C.I.16220
Mordant Orange 19
5863-94-5