disodium6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate 食品橙2

CAS 2347-72-0 MFCD N/A

化学结构图

2347-72-0
SMILES: O=S(=O)([O-])c1cccc(N=Nc2c(O)ccc3cc(S(=O)(=O)[O-])ccc23)c1.[Na+].[Na+]

化学属性

Mol. FormulaC16H10N2Na2O7S2
Mol. Weight452.37

别名和识别编码

Chemical Namedisodium6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate
Chemical Name Translation食品橙2
Chemicalbook IDCB2876771
PubChem Substance ID16868
InChIInChI=1S/C16H12N2O7S2.2Na/c19-15-7-4-10-8-13(27(23,24)25)5-6-14(10)16(15)18-17-11-2-1-3-12(9-11)26(20,21)22;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2
CAS Number2347-72-0
Synonym Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {} {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {} {} {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {} {} {} {} {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate {} {} {} {} {} {} {} {} {} {LY} Disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulp
Canonical SMILESO=S(C1=CC=C2C(N=NC3=CC=CC(S(=O)([O-])=O)=C3)=C(O)C=CC2=C1)([O-])=O.[Na+].[Na+]
MDL NumberMFCD27963387
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安全信息

Storage condition

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