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CAS No.: | 63589-25-3 |
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Name: | 4-Diazo-3,4-dihydro-7-nitro-3-oxo-1-naphthalenesulfonic acid |
Molecular Structure: | |
Formula: | C10H5 N3 O6 S |
Molecular Weight: | 295.23 |
Synonyms: | 1-Naphthalenediazonium,2-hydroxy-6-nitro-4-sulfo-, hydroxide, inner salt (8CI); 1-Diazo-2-hydroxy-6-nitro-4-naphthalenesulfonicacid; 1-Diazo-2-oxo-6-nitronaphthalene-4-sulfonic acid;6-Nitro-1,2-diazooxonaphthalene-4-sulfonic acid;6-Nitro-4-sulfo-2,1-naphthoquinone diazide |
EINECS: | 264-347-1 |
Appearance: | Solid. |
Hazard Symbols: | Xi |
Risk Codes: | R36/37/38 |
PSA: | 163.03000 |
LogP: | 2.11016 |
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IUPAC Name: 4-Diazonio-3-hydroxy-7-nitronaphthalene-1-sulfonate
Empirical Formula: C10H5N3O6S
Molecular Weight: 295.2282
Canonical SMILES: C1=CC2=C(C(=CC(=C2C=C1[N+](=O)[O-])S(=O)(=O)[O-])O)[N+]#N
InChI: InChI=1S/C10H5N3O6S/c11-12-10-6-2-1-5(13(15)16)3-7(6)9(4-8(10)14)20(17,18)19/h1-4H,(H-,14,17,18,19)
EINECS: 264-347-1
XLogP3-AA: 2.5
H-Bond Donor: 1
H-Bond Acceptor: 7
Rotatable Bond Count: 0
Tautomer Count: 3
Exact Mass: 294.989906
MonoIsotopic Mass: 294.989906
Topological Polar Surface Area: 149
Heavy Atom Count: 20
Complexity: 530
Product Categories of 4-Diazo-3,4-dihydro-7-nitro-3-oxo-1-naphthalenesulfonic acid (CAS NO.63589-25-3): Intermediates of Dyes and Pigments
4-Diazo-3,4-dihydro-7-nitro-3-oxo-1-naphthalenesulfonic acid (CAS NO.63589-25-3), its Synonyms are 1-Naphthalenesulfonic acid, 4-diazo-3,4-dihydro-7-nitro-3-oxo- ; 6-Nitro-4-sulfo-2,1-naphthoquinonediazide ; 1-Diazo-2-oxo-6-nitronaphthalene-4-sulfonic acid ; 1-Diazo-2-hydroxy-6-nitro-4-naphthalenesulfonic acid ; 6-Nitro-1,2-diazooxonaphthalene-4-sulfonic acid ; 4-Diazo-3,4-dihydro-7-nitro-3-oxonaphthalene-1-sulphonic acid ; 2-Naphthol-1-diazo-6-nitro-4-sulfonic acid .