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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > disodium [1-[(2-hydroxy-3,5-dinitrophenyl)azo]-2-naphtholato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)
disodium [1-[(2-hydroxy-3,5-dinitrophenyl)azo]-2-naphtholato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-) structure, CAS 70236-55-4

disodium [1-[(2-hydroxy-3,5-dinitrophenyl)azo]-2-naphtholato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)

CAS Number70236-55-4

Synonyms

Molecular FormulaC36H18CrN7Na2O13S

Molecular Weight886.6

Purity98%

Density

Boiling Point

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Cat. No.: 2A-1169828 Purity: 98%
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Quality Control of [ 70236-55-4 ] Purity: 98% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number70236-55-4
Catalog No.2A-1169828
Chinese NameChromate(2-), (1-((2-(hydroxy-kappaO)-3,5-dinitrophenyl)azo-kappaN1)-2-naphthalenolato(2-)-kappaO)(3
Molecular FormulaC36H18CrN7Na2O13S
Molecular Weight886.6
Purity98
PubChem ID135296343
SMILESO=[N+]([O-])c1cc(N=Nc2c([O-])ccc3ccccc23)c([O-])c([N+](=O)[O-])c1.O=[N+]([O-])c1ccc2c(N=Nc3c([O-])ccc4ccccc34)c([O-])cc(S(=O)(=O)[O-])c2c1.[Cr+3].[Na+].[Na+]
InChIInChI=1S/C20H13N3O7S.C16H10N4O6.Cr.2Na/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;21-14-6-5-9-3-1-2-4-11(9)15(14)18-17-12-7-10(19(23)24)8-13(16(12)22)20(25)26;;;/h1-10,24-25H,(H,28,29,30);1-8,21-22H;;;/q;;+3;2*+1/p-5
InChI KeySQDZSVAEYJUKHA-UHFFFAOYSA-I
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