ChemicalBook > CAS DataBase List > trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)

trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)

Product Name
trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)
CAS No.
6837-87-2
Chemical Name
trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)
Synonyms
Direct Red 99;Direct ruby BL;C.I.Direct Red 99;Saturn Bordeaux LB;Triamin Bordeaux BLL.;Direct Fast Bordeaux BL;Solamine Light Bordeaux BL;C.I.Direct Red 99:C.I.29167;Direct Bordeaux Light Fast BM;Tertrodirect Light Bordeaux BL
CBNumber
CB1936539
Molecular Formula
C34H17Cu2N6NaO15S3(-2)
Formula Weight
995.8
MOL File
6837-87-2.mol
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trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Property

CAS DataBase Reference
6837-87-2
EPA Substance Registry System
Cuprate(3-), [.mu.-[2-[[1-(hydroxy-.kappa.O)-6-[[[[5-(hydroxy-.kappa.O)-6-[[2-(hydroxy-.kappa.O)-5-sulfophenyl]azo-.kappa.N1]-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo-.kappa.N1]benzoato(7-)-.kappa.O]]di-, trisodium (6837-87-2)
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Hazard and Precautionary Statements (GHS)

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trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Chemical Properties,Usage,Production

Chemical Properties

Purple powder. Soluble in water, aqueous solution is dark purple-red, the color is basically unchanged after adding 10% sodium hydroxide. Reddish purple solution in concentrated sulfuric acid, red after dilution. When stained with copper and iron ions, the color is basically unchanged.

Preparation

2-Aminobenzoic acid?diazo, coupled with N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea, 3-Amino-4-hydroxybenzenesulfonic acid?diazo, and generated coupled product matches, and then into copper complex.

Properties and Applications

red to blue light Claret. Purple powder, soluble in water for dark purple. The strong sulfuric acid dyes for dark purple solution, diluted into red, precipitation. Its water solution to join 10% sodium hydroxide solution colour and lustre after basically unchanged. In dyeing copper and iron ion colored light basic unchanged. Mainly used for cotton, viscose and their blended fabric dyeing and printing, and can also be used for leather and paper color.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 3-4 4 7 3-4 3
AATCC 3 5 5-6 3

trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Preparation Products And Raw materials

Raw materials

2-Aminophenol-4-sulfonic acid 6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid) Anthranilic acid

Preparation Products

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trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-) Suppliers

China 2 India 1 Global 3
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
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027-59338440
Email
linda@hubeijusheng.com
Country
CHINA
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22963
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Shaanxi Dideu Newmaterial Co., Ltd.
Tel
029-63373950 17392213970
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1052@dideu.com
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China
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9998
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6837-87-2, trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)Related Search:

Direct Violet 102 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(4,6-dimethyl-2-benzothiazolyl)-2-methylphenyl]azo]-4-hydroxy-, disodium salt disodium 7-(benzoylamino)-4-hydroxy-3-[[3-methyl-4-[(2-methyl-4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate Cuprate(2-), [μ-[[7,7'-(carbonyldiimino) bis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo ]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-, disodium disodium 5-[[4'-[[7-(acetylamino)-1-hydroxy-3-sulphonato-2-naphthyl]azo][1,1'-biphenyl]-4-yl]azo]salicylate DIRECT RED 89 disodium 7-(benzoylamino)-4-hydroxy-3-[[2-methyl-4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate CHLORAZOL VIOLET N DIRECT BRILLIANT PINK B

  • trisodium [mu-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulphophenyl)azo]-7-sulpho-2-naphthyl]amino]carbonyl]amino]-3-sulpho-2-naphthyl]azo]benzoato(7-)]]dicuprate(3-)
  • Cuprate(3-), .mu.-2-1-(hydroxy-.kappa.O)-6-5-(hydroxy-.kappa.O)-6-2-(hydroxy-.kappa.O)-5-sulfophenylazo-.kappa.N1-7-sulfo-2-naphthalenylaminocarbonylamino-3-sulfo-2-naphthalenylazo-.kappa.N1benzoato(7-)-.kappa.Odi-, trisodium
  • C.I.Direct Red 99
  • Cuprate(3-), [μ-[2-[[1-hydroxy-6-[[[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)azo]-7sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo]benzoato(7-)]]di, trisodium
  • Direct Bordeaux Light Fast BM
  • Direct Fast Bordeaux BL
  • Sakoton Bordeaux Light Fast SM
  • Saturn Bordeaux LB
  • Solamine Light Bordeaux BL
  • Tertrodirect Light Bordeaux BL
  • Triamin Bordeaux BLL.
  • Direct ruby BL
  • C.I.Direct Red 99:C.I.29167
  • Direct Red 99
  • 6837-87-2
  • C34H20N6O15S34Na