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Details for 5,5'-Dihydroxy-7,7'-Disulfonic-2,2'-Dinaphthylurea

5,5'-Dihydroxy-7,7'-Disulfonic-2,2'-Dinaphthylurea 71550-28-2

Category :	Dyestuffs and Pigments
CAS NO :	71550-28-2
EC NO :	275-605-8
MF :	C₂₁H₁₅N₂NaO₉S₂
MW :	526.4716
Specification :	99% min
Synonyms :	2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis(4-hydroxy-, sodium salt (1:1);7,7'-Ureylenebis(4-hydroxy-2-naphthalenesulfonic acid), monosodium salt;2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis(4-hydroxy-, monosodium salt;Sodium hydrogen 7,7'-(carbonyldiimino)bis(4-hydroxynaphthalene-2-sulphonate);sodium 4-hydroxy-7-{[(5-hydroxy-7-sulfonaphthalen-2-yl)carbamoyl]amino}naphthalene-2-sulfonate;5,5'-Dihydroxy-7,7'-Disulfonic-2,2'-Dinaphthylurea;
Molecular Structure :

5,5'-Dihydroxy-7,7'-Disulfonic-2,2'-Dinaphthylurea

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