acid red 1 free acid

5-acetamido-4-hydroxy-3-phenyldiazenylnaphthalene-2,7-disulfonic acid

CAS: 25317-20-8

Molecular Formula	`C18H15N3O8S2`
Molecular Weight	465.5 g/mol
LogP	1.8
Topological Polar Surface Area	200.0 A2
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	10
Rotatable Bonds	5
Exact Mass	465.03006
Heavy Atoms	31
Complexity	890.0

Chemical Identifiers

CAS Number	25317-20-8
SMILES	`CC(=O)NC1=C2C(=CC(=C1)S(=O)(=O)O)C=C(C(=C2O)N=NC3=CC=CC=C3)S(=O)(=O)O`
InChIKey	`RSNSKUBBVCGSND-UHFFFAOYSA-N`

📖 Product Overview

acid red 1 free acid (CAS: 25317-20-8) is a chemical compound with molecular formula C18H15N3O8S2 and molecular weight 465.5 g/mol. Its IUPAC systematic name is 5-acetamido-4-hydroxy-3-phenyldiazenylnaphthalene-2,7-disulfonic acid. LogP 1.8 Topological Polar Surface Area 200.0 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 10 Rotatable Bonds 5 Exact Mass 465.03006 Heavy Atoms 31 Complexity 890.0 InChI Key: RSNSKUBBVCGSND-UHFFFAOYSA-N. SMILES: CC(=O)NC1=C2C(=CC(=C1)S(=O)(=O)O)C=C(C(=C2O)N=NC3=CC=CC=C3)S(=O)(=O)O.

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