J acid

J acid is a very important intermediate used for manufacturinf of reactive dyes, and Ja cid derivative like N Methyl J acid and phenyl J acid

Product Characteristics Product Detail
CAS No87-02-5
Molecular Weight239.25
Synonyms2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-;7-amino-4-hydroxynaphthalene-2-sulfonic acid;Kyselina 2-amino-5-naftol-7-sulfonova;Kyselina 6-amino-1-naftol-3-sulfonova;2-Amino-5-naphthol-7-sulfonic acid;Aminonaphthol sulfonic acid J;Isogamma acid;BRN 2217192;CCRIS 8989;NSC 31510;Kyselina I;
Density1.627 g/cm3
Melting Pointnull
Boiling Pointnull
Flash Pointnull
SolubilitySoluble in hot water, soda ash and caustic soda
AppearanceWhite needle crystal

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