ChemicalBook--->CAS DataBase List--->50925-42-3

50925-42-3

50925-42-3 Structure

50925-42-3 Structure
IdentificationBack Directory
[Name]

Direct Yellow 86
[CAS]

50925-42-3
[Synonyms]

Yellow RL
Projet Yellow 1
Direct Yellow 86
Kayafect Yellow F
Vicorect Yellow MA.
Suprexcel Yellow RL
C.I.Direct Yellow 122
C.I. Direct yellow 86
Kayarus supra yellow rl
Triumin Supra Yellow RL
Solamine Light Yellow RL
Aizen Primula Yellow 2RH
Everdirect Supra Yellow RL
Best Direct Supra Yellow RL
HIGBYKVWEBBQIM-JSPWGNMTSA-N
Direct Fast Yellow R Special
Direct yellow 86 (C.I. 29325)
Kayaku Direct Yellow R Special
C.I.Direct Yellow 86:C.I.29325
Hodgsons Kayarus Supra Yellow RL
Nippon Kagaku Direct Paper Yellow GL
Direct Yellow 86 ISO 9001:2015 REACH
Direct Fast Yellow D-RL, Direct Yellow 86
tetrasodium 3,3'-[[6-[(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl]bis[imino(2-methyl-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate
1,5-Naphthalenedisulfonic acid, 3,3-6-(2-hydroxyethyl)amino-1,3,5-triazine-2,4-diylbisimino(2-methyl-4,1-phenylene)azobis-, tetrasodium salt
etrasodium,3-[[4-[[4-[4-[(4,8-disulfonatonaphthalen-2-yl)diazenyl]-3-methylanilino]-6-(2-hydroxyethylamino)-1,3,5-triazin-2-yl]amino]-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate
[EINECS(EC#)]

256-851-5
[Molecular Formula]

C39H30N10Na4O13S4
[MOL File]

50925-42-3.mol
[Molecular Weight]

1066.93
Chemical PropertiesBack Directory
[EPA Substance Registry System]

1,5-Naphthalenedisulfonic acid, 3,3'-[[6-[(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl]bis[imino(2-methyl-4,1-phenylene)azo]]bis-, tetrasodium salt (50925-42-3)
Safety DataBack Directory
[Signal word ]

Warning
[Hazard statements ]

H290
[Precautionary statements ]

P234-P390-P404
Raw materials And Preparation ProductsBack Directory
[Raw materials]

m-Toluidine-->2-Amino-4,8-naphthalenedisulfonic acid-->3-Hydroxypropionitrile-->Monoethanolamine-->m-Toluidine-->2-Amino-4,8-naphthalenedisulfonic acid-->Cyanuric chloride
Hazard InformationBack Directory
[Uses]

Direct Yellow 86 (CAS# 50925-42-3) is an azo dye, suitable for use in dying bamboo viscose fiber. Direct Yellow 86 is considered a pollutant due to its persistence in wastewater.
[Preparation]

3-Aminonaphthalene-1,5-disulfonic acid diazo, and m-Toluidine coupling , its product (2 Moore) and 2,4,6-Trichloro-1,3,5-triazine condensation chlorine, and then with 2-Aminoethanol reaction.
[Properties and Applications]

red light yellow. Yellow powder, soluble in water. The high temperature stability is good. Apply to polyester/cotton/polyester sticky, blended fabric dyeing of a bath, especially applicable to a bath dyeing of step, also can used for silk dyeing and paper color.
Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 4 4-5 6-7 3 3
50925-42-3 suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Website: www.hubeijusheng.com
Company Name: Winchem industrial co limited
Tel: +86-0086-574-83851061 +86-13003762012 , +86-13003762012
Website: https://www.dye-pigment.com/
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674; , 15093356674;
Website: https://www.coreychem.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Website: https://www.tnjchem.com
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: www.dideu.com
Company Name: AFINE CHEMICALS LIMITED
Tel: 0571-85134551
Website: www.afinechem.com/index.html
Company Name: Henan Alfa Chemical Co., Ltd
Tel: +8618339805032 , +8618339805032
Website: www.chemicalbook.com/manufacturer/henan-alfa-chemical-570/
Company Name: Alfa Chemistry
Tel: +1-5166625404
Website: https://www.alfa-chemistry.com/
Company Name: TIANJIN XIANGRUI DYESTUFF CO.,LTD
Tel: +undefined13902081959 , +undefined13902081959
Website: http://www.xiangruidye.com/
Company Name: Shanghai Acmec Biochemical Technology Co., Ltd.
Tel: +undefined18621343501 , +undefined18621343501
Website: www.acmec.com.cn/
Company Name: Aladdin Scientific
Tel: +1-833-552-7181
Website: https://www.aladdinsci.com/
Company Name: Ria Dyes and Chemicals Co  
Tel: 91-7925897400 8870855556
Website: www.riadyes.com
Company Name: Marudhar International  
Tel: +91-9825060157 +91-7925471103
Website: www.marudharinternational.com
Company Name: Victor Color Industries  
Tel: +91-2224052019 +91-2224052019
Website: www.victorcolor.com
Company Name: Rupal Colorchem Industires  
Tel: +91-9601975103 +91-7926462414
Website: www.rupalcolorchem.com
Company Name: Colosperse Dyes And Intermediates  
Tel: +91-9510694450 +91-9909927432
Website: www.colosperse.com
Company Name: Shreem Industries  
Tel: +91-8866005448 +91-9825605448
Website: www.shreem.co.in
Tags:50925-42-3 Related Product Information
1330-38-7 4399-55-7 2610-10-8 1829-00-1 12222-04-7 2429-74-5 2870-32-8 61968-26-1 1937-37-7 10130-29-7 211366-30-2 81-04-9 131-27-1 1655-29-4