2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
- Product Name
- 2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
- CAS No.
- 142985-51-1
- Chemical Name
- 2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
- Synonyms
- Direct Red 253;C.I.Direct Red 253:C.I.284243;2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
- CBNumber
- CB74751433
- Formula Weight
- 0
- MOL File
- Mol file
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2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2) Chemical Properties,Usage,Production
Preparation
4-((4-Aminophenyl)diazenyl)benzenesulfonic acid diazo, and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid, coupled with 2,4,6-Trichloro-1,3,5-triazine condensation, its product chlorine again with 2-Aminoethanol (2 Moore) condensation.
Properties and Applications
Pink. Mainly used for paper color.
2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2) Preparation Products And Raw materials
Raw materials
Preparation Products
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2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2) Suppliers
142985-51-1, 2-Naphthalenesulfonic acid, 7-[[4,6-bis[(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)Related Search:
Direct Red 243:1
C.I. Direct Red 259
Direct Red 242
2-[[1-Hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-nitrophenyl)azo]-7-sulfo-2-naphtyl]amino]carbonyl]amino]-3-sulfo-2-naphtyl]azo]benzoic acid trisodium salt
Direct Red 257
DIRECT RED 254
DIRECT RED 243
Direct Red 255
DIRECT RED 26