137-51-9 4-aminobenzene-1,3-disulphonic acid
cas

137-51-9 4-aminobenzene-1,3-disulphonic acid

product Name 4-aminobenzene-1,3-disulphonic acid
Synonyms 4-Aminobenzene-1,3-Disulfonic Acid; ANILINE-2,4-DISULPHONIC ACID; Aniline-2,4-disulfonic Acid
Molecular Formula C6H7NO6S2
Molecular Weight 253.2529
InChI InChI=1/C6H7NO6S2/c7-5-2-1-4(14(8,9)10)3-6(5)15(11,12)13/h1-3H,7H2,(H,8,9,10)(H,11,12,13)
CAS Registry Number 137-51-9
EINECS 205-299-3
Molecular Structure 137-51-9 4-aminobenzene-1,3-disulphonic acid
Density 1.844g/cm3
Refractive index 1.666
Hazard Symbols
Risk Codes
Safety Description
1 2 3 4 5 6 7 8 9