Welcome to LookChem.com Sign In|Join Free

Product Name

  • or
Home > Products > 

Acid Yellow 72

Basic Information Post buying leads Suppliers
  • Name Acid Yellow 72
  • EINECS258-026-5
  • CAS No. 52584-47-1
  • Densityg/cm3
  • PSA120.14000
  • LogP9.15990
  • SolubilityN/A
  • Melting PointN/A
  • Formula C28H36 Cl2 N4 O4 S . Na
  • Boiling Point°Cat760mmHg
  • Molecular Weight617.5627
  • Flash Point°C
  • Transport InformationN/A
  • AppearanceN/A
  • Safety
  • Risk CodesN/A
  • Molecular Structure
    Molecular Structure of 52584-47-1 (Acid Yellow  72)
  • Hazard SymbolsN/A
  • SynonymsN/A

Acid Yellow 72 Specification

The Acid Yellow 72, with its cas register number 52584-47-1, has the systematic name of sodium 2,5-dichloro-4-{4-[(E)-(4-dodecylphenyl)diazenyl]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate. This chemical will turn to dark red when meets with copper ion and became darken when meets with chromium ions.

The characteristics of this chemical are as below: (1)ACD/LogP: 8.15; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 4.65; (4)ACD/LogD (pH 7.4): 4.65; (5)ACD/BCF (pH 5.5): 288.96; (6)ACD/BCF (pH 7.4): 288.83; (7)ACD/KOC (pH 5.5): 203.42; (8)ACD/KOC (pH 7.4): 203.33; (9)#H bond acceptors: 8; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 15; (12)Polar Surface Area: 120.14; (13)Tautomer Count: 10; (14)Exact Mass: 616.165376; (15)MonoIsotopic Mass: 616.165376; (16)Topological Polar Surface Area: 123; (17)Heavy Atom Count: 40; (18)Complexity: 941.

The production way is as below: Diazotize the Dodecylaniline, and then couple with 1-(2',-5'-dichlorine-4'-sulfonateylphenyl)-3-methyl-5-pyrazolone to get this chemical.

As to its usage, it is widely used in many ways. It could be used in the printing of wool, silk and nylon, and also in dyeing in tussah silk. Then it could be applied in coating of paper.

The following datas could be converted into the molecular structure:
(1)SMILES: [Na+].[O-]S(=O)(=O)c3cc(Cl)c(N2/N=C(\C(/N=N/c1ccc(cc1)CCCCCCCCCCCC)C2=O)C)  cc3ClCopyCopied
(2)InChI: InChI=1/C28H36Cl2N4O4S.Na/c1-3-4-5-6-7-8-9-10-11-12-13-21-14-16-22(17-15-21)31-32-27-20(2)33-34(28(27)35)25-18-24(30)26(19-23(25)29)39(36,37)38;/h14-19,27H,3-13H2,1-2H3,(H,36,37,38);/q;+1/p-1/b32-31+; CopyCopied
(3)InChIKey: KLJZTSSCSBOTLK-NADFWRRNBZ

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 52584-47-1
Related Products

Hot Products

Post a RFQ