Log in | Join Free | china | japan | germany

2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ&

Request For Quotation
2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ& Suppliers list
Company Name: SIGMA-RBI  
Tel: 800 736 3690 (Orders)
Email:
Products Intro:
2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ& Basic information
Product Name:2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ&
Synonyms:2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ&;mordant yellow 27;disodium 3-methyl-5-[(4-sulphonatophenyl)azo]salicylate;Benzoic acid, 2-hydroxy-3-methyl-5-(4-sulfophenyl)azo-, disodium salt;C.I. Mordant Yellow 7;2-Hydroxy-3-methyl-5-[(4-sulfophenyl)azo]benzoic acid disodium salt;4-Hydroxy-5-methyl-4'-sulfoazobenzene-3-carboxylic acid disodium salt;C.I.14180
CAS:6408-91-9
MF:C14H10N2Na2O6S
MW:380.28354
EINECS:229-072-3
Product Categories:
Mol File:6408-91-9.mol
2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ& Structure
2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ& Chemical Properties
Safety Information
MSDS Information
2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ& Usage And Synthesis
Preparation4-Aminobenzenesulfonic acid diazotization, and 2-Hydroxy-3-methylbenzoic acid coupling.
Properties and Applicationsdark yellow. Soluble in water for yellow. In concentrated sulfuric acid to golden yellow, yellow precipitation after dilution. Dye aqueous solution to join concentrated hydrochloric acid for orange; Join concentrated Sodium hydroxide solution for orange; Add 10% Sodium hydroxide solution no change.
Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 4 5 2 5 5 5
2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ& Preparation Products And Raw materials
Raw materialsSulfanilic acid-->3-Methylsalicylic acid
Tag:2-HYDROXY-3-METHYL-5-((4-SULFOPHENYL)AZ&(6408-91-9) Related Product Information
5-(6-Amino-1,3-dioxo-5-sodiosulfo-1H-benzo[de]isoquinoline-2(3H)-yl)-2-hydroxybenzoic acid Mordant Yellow 38 Mordant Yellow 26 Mordant Yellow 3 Benzoic acid, 2-hydroxy-5-[(4'-hydroxy[1,1'-biphenyl]-4-yl)azo]-, monosodium salt Mordant Yellow 35 Benzoic acid,2-hydroxy-5-[2-(4-sulfo-1-naphthalenyl)diazenyl]-, sodium salt (1:2) MORDANT YELLOW 30 Mordant Yellow 32