ChemNet > CAS > 148-25-4 4,5-dihydroxynaphthalene-2,7-disulphonic acid

148-25-4 4,5-dihydroxynaphthalene-2,7-disulphonic acid

Nom	4,5-dihydroxynaphthalene-2,7-disulphonic acid
Nom anglais	4,5-dihydroxynaphthalene-2,7-disulphonic acid; 4,5-Dihydroxy-2,7-naphthalene disulfonic acid; 4,5-dihydroxy-2,7-naphthalenedisulfonic acid; 4,5-dihydroxynaphthalene-2,7-disulfonic acid; Chromotropic acid; 1,8-Dihydroxynaphthylene-3,6-Disulfonic Acid
Formule moléculaire	C₁₀H₈O₈S₂
Poids Moléculaire	320.2957
InChI	InChI=1/C10H8O8S2/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8/h1-4,11-12H,(H,13,14,15)(H,16,17,18)
Numéro de registre CAS	148-25-4
EINECS	205-712-7
Structure moléculaire
Densité	1.929g/cm³
Indice de réfraction	1.756
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