4-((2,4-Dihydroxyphenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid

Base Information

• Chemical Name: 4-((2,4-Dihydroxyphenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid
• CAS No.: 3627-01-8
• Molecular Formula: C16H12N2O9S2
• Molecular Weight: 440.4
• Hs Code.: 2927000090
• European Community (EC) Number: 222-843-5
• Nikkaji Number: J205.553H
• Mol file: 3627-01-8.mol

Synonyms:3627-01-8;H-Resorcinol;1-(2,4-Dihydroxy-1-phenylazo)-8-hydroxynaphthalene-3,6-disulfonic Acid Disodium Salt;4-((2,4-Dihydroxyphenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid;4-[(2,4-DIHYDROXYPHENYL)DIAZENYL]-5-HYDROXYNAPHTHALENE-2,7-DISULFONIC ACID;H Resorcinol;H-Resorcin;4-((2,4-Dihydroxyphenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid;H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA];SCHEMBL2438105;EINECS 222-843-5;MFCD00059024;AKOS024420795;FT-0634936;T70831;4-((2,4-Dihydroxyphenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonicacid;(Z)-4-((2,4-dihydroxyphenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid;1-(2,4-Dihydroxy-1-phenylazo)-8-hydroxynaphthalene-3,6disulfonic acid disodium salt;4-[(Z)-(2,4-dihydroxyphenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonic acid

Chemical Property of 4-((2,4-Dihydroxyphenyl)azo)-5-hydroxynaphthalene-2,7-disulphonic acid

Chemical Property:

• PKA: -0.48±0.40(Predicted)
• PSA: 210.91000
• Density: 1.828g/cm³
• LogP: 5.02700
• XLogP3: 1.4
• Hydrogen Bond Donor Count: 5
• Hydrogen Bond Acceptor Count: 11
• Rotatable Bond Count: 4
• Exact Mass: 439.99842231
• Heavy Atom Count: 29
• Complexity: 820

Purity/Quality:

98%Min ^*data from raw suppliers

H-Resorcinol [Spectrophotometric reagent for the determination of B by FIA] ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=C(C=C1O)O)N=NC2=C3C(=CC(=C2)S(=O)(=O)O)C=C(C=C3O)S(=O)(=O)O