C.I. Direct Red 63
C.I. Direct Red 63 Basic information
- Product Name:
- C.I. Direct Red 63
- Synonyms:
-
- C.I. Direct Red 63
- Direct Red 63
- CAS:
- 12217-66-2
- MW:
- 0
- EINECS:
- 601-898-2
- Mol File:
- Mol File
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C.I. Direct Red 63 Usage And Synthesis
Preparation
4-Amino-N-(4-aminophenyl)benzamide double nitriding, first and 7-Benzamido-4-hydroxynaphthalene-2-sulfonic acid coupling, again with 2-Hydroxybenzoic acid coupling.
Properties and Applications
colourful red yellow light
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 5 | 4-5 | 3 | 4-5 | 3-4 | ||
| AATCC | 5 | 4 | 2-3 | 3 | 3-4 | ||
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C.I. Direct Red 63(12217-66-2)Related Product Information
- 6-Hydroxy-2-[3-[(1-hydroxy-4-sodiosulfo-2-naphthalenyl)azo]phenyl]-7-phenylazo-1H-naphth[1,2-d]imidazole-8-sulfonic acid sodium salt
- 3-Amino-4-[[4'-[(6-amino-1-hydroxy-3-sodiosulfo-2-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt
- 1H-Naphth[1,2-d]imidazole-8-sulfonic acid, 6-hydroxy-2-[3-[(2-hydroxy-6-sulfo-1-naphthalenyl)azo]phenyl]-7-(phenylazo)-, disodium salt
- 1,3-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-6-[[3-[6-hydroxy-7-[(2-methoxyphenyl)azo]-8-sulfo-1H-naphth[1,2-d]imidazol-2-yl]phenyl]azo]-, trisodium salt
- disodium 3,3'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-aminonaphthalene-1-sulphonate)
- tetrasodium 5,5'-[carbonylbis[imino(1-hydroxy-3-sulphonatonaphthalene-2,6-diyl)azo]]bisnaphthalene-1-sulphonate
- 2,7-Naphthalenedisulfonic acid, 4,4'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-amino-, tetrasodium salt
- trisodium 4-hydroxy-7-[[[[5-hydroxy-7-sulphonato-6-[(o-tolyl)azo]-2-naphthyl]amino]carbonyl]amino]-3-[(2-methyl-4-sulphonatophenyl)azo]naphthalene-2-sulphonate
- C.I. Direct red 59