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Acid blue 98 (C.I. 50335)

Product Name
Acid blue 98 (C.I. 50335)
CAS No.
6378-89-8
Chemical Name
Acid blue 98 (C.I. 50335)
Synonyms
C.I.50335;Acid Blue 98;C.I.Acid Blue 98;Supranol Fast Cyanine B;Acid blue 98 (C.I. 50335);C.I.Acid Blue 98:C.I.50335;9-[N-Ethyl-N-(3-sodiosulfobenzyl)amino]-5-[(4-diethylamino-3-sulfophenyl)amino]-7-phenylbenzo[a]phenazin-7-ium;sodium,2-(diethylamino)-5-[[9-[ethyl-[(3-sulfonatophenyl)methyl]amino]-7-phenylbenzo[a]phenazin-7-ium-5-yl]amino]benzenesulfonate
CBNumber
CB61485961
Molecular Formula
C41H39N5O6S2.Na
Formula Weight
784.91
MOL File
6378-89-8.mol
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Acid blue 98 (C.I. 50335) Property

EPA Substance Registry System
Benzo[a]phenazinium, 5-[[4-(diethylamino)-3-sulfophenyl]amino]-9-[ethyl[(3-sulfophenyl)methyl]amino]-7-phenyl-, inner salt, monosodium salt (6378-89-8)
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
Product number
DYE0002783
Product name
ACID BLUE 98
Purity
95.00%
Packaging
5MG
Price
$496.93
Updated
2021/12/16
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Acid blue 98 (C.I. 50335) Chemical Properties,Usage,Production

Uses

Acid blue 98 (C.I. 50335)is used as an accessory for the galvanization of copper.

Preparation

N-ethyl-N-benzyl-4-nitrosoaniline?and N-phenyl-2-naphthylaminec condensation and oxidation of the product. Then with N1,N1-diethylbenzene-1,4-diamine and condensation of a mixture of ?N,N-diethyl-4-nitrosobenzenamine and with 65% oleum disulfonated finally converted into sodium salt.

Synthesis

Acid blue 98 (C.I. 50335) [6378-89-8],is synthesized by the following reaction sequence: 2-phenylaminonaphthalene is condensed with 4- nitrosoethylbenzylaniline to give the indamine, which is oxidized with manganese dioxide to the isorosinduline.

Properties and Applications

red light navy blue. For the navy, soluble in water, soluble in ethanol to blue. The strong sulfuric acid for green, diluted into red purple. In water solution to join sodium hydroxide to purplish red color, and accompanied by precipitation.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 5 2 1 4 2 1 4-5 2
AATCC 5 3-4 3-4 1-2 1-2 1-2 4 4

Acid blue 98 (C.I. 50335) Preparation Products And Raw materials

Raw materials

Preparation Products

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Acid blue 98 (C.I. 50335) Suppliers

CHINA 1 Global 1
Hubei Jusheng Technology Co.,Ltd.
Tel
18871490254
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027-59599243
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6378-89-8, Acid blue 98 (C.I. 50335)Related Search:

Erioglaucine disodium salt ACID BLUE 92 Acid Blue 93 ANILINE BLUE DIAMMONIUM SALT CERTIFIED N-Ethyl-N-[4-[[4-[N-ethyl-N-(3-sodiosulfobenzyl)amino]-2-methylphenyl][4-[[2-(phenylamino)phenyl]amino]phenyl]methylene]-3-methyl-2,5-cyclohexadien-1-ylidene]-3-sulfonatobenzenemethanaminium ACID BLUE 89 2-Anthracenesulfonic acid, aminobromo-9,10-dihydro[(4-methyl-2-sulfophenyl)amino]-9,10-dioxo-, sodium salt (1:2) Acid Blue 90 Methanaminium, N-[4-[[4-(dimethylamino)phenyl][4-(2-naphthalenylamino)-1-naphthalenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, chloride, disulfo deriv.

  • Acid blue 98 (C.I. 50335)
  • 9-[N-Ethyl-N-(3-sodiosulfobenzyl)amino]-5-[(4-diethylamino-3-sulfophenyl)amino]-7-phenylbenzo[a]phenazin-7-ium
  • C.I.50335
  • C.I.Acid Blue 98
  • Supranol Fast Cyanine B
  • sodium,2-(diethylamino)-5-[[9-[ethyl-[(3-sulfonatophenyl)methyl]amino]-7-phenylbenzo[a]phenazin-7-ium-5-yl]amino]benzenesulfonate
  • Acid Blue 98
  • C.I.Acid Blue 98:C.I.50335
  • 6378-89-8