2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3,6-bis[(4-methyl-2-sulfophenyl)azo]-


Chemical Name: 2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3,6-bis[(4-methyl-2-sulfophenyl)azo]-
CAS Number: 14979-11-4
Product Number: AG001M0S(AGN-PC-0Q3TSI)
Synonyms:
MDL No:
Molecular Formula: C24H20N4O14S4
Molecular Weight: 716.6940

Identification/Properties


Properties
MP:
>300°C
Storage:
Room Temperature;
Form:
Solid
Computed Properties
Molecular Weight:
716.7g/mol
XLogP3:
2.3
Hydrogen Bond Donor Count:
6
Hydrogen Bond Acceptor Count:
18
Rotatable Bond Count:
8
Exact Mass:
715.985886g/mol
Monoisotopic Mass:
715.985886g/mol
Topological Polar Surface Area:
341Ų
Heavy Atom Count:
46
Formal Charge:
0
Complexity:
1480
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information


GHS Pictogram:
N/A
Signal Word:
UN#:
N/A
Hazard Statements:
-
Precautionary Statements:
Class:
N/A
Packing Group:
N/A

NMR Spectrum


Other Analytical Data


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Chemical Structure



4,5-Dihydroxy-3,6-bis((4-methyl-2-sulfophenyl)diazenyl)naphthalene-2,7-disulfonic acid is a versatile compound widely used in chemical synthesis. As a diazo dye, it is commonly employed as a colorimetric indicator in various analytical chemistry applications. In addition, this compound plays a crucial role in organic synthesis as a reagent for diazotization reactions, which are key transformations in the preparation of azo dyes and a variety of other organic compounds. Its unique chemical structure and properties make it a valuable tool for creating new molecules with specific functionalities, making it indispensable in the field of synthetic chemistry.