3-HYDROXY-4-[(2-HYDROXYNAPHTHYL)AZO]NAPHTHALENE-1-SULFONIC ACID (CAS No. 2538-79-6) Suppliers @ ChemicalRegister.com

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3-HYDROXY-4-[(2-HYDROXYNAPHTHYL)AZO]NAPHTHALENE-1-SULFONIC ACID (CAS No. 2538-79-6) Suppliers

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IUPAC Name: (4Z)-4-[(2-hydroxynaphthalen-1-yl)hydrazinylidene]-3-oxonaphthalene-1-sulfonic acid | CAS Registry Number: 2538-79-6
Synonyms: Erio Chrome Blue Black R, EINECS 219-808-1, CID5918038, NCI60_003954, NCI60_004126, 3-Hydroxy-4-((2-hydroxynaphthyl)azo)naphthalene-1-sulphonic acid

Molecular Formula:	C₂₀H₁₄N₂O₅S	Molecular Weight:	394.400560 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	7

InChIKey: CNOZFYGQAXEOTD-XDOYNYLZSA-N