Orange G

Basic Info

FADB-China IDC0023
Substance NameIndustry Dyes
Substance Chinese Name工业染料
Molecular NameOrange G
Molecular Chinese Name酸性橙
2D StructureNo image
CAS Number1936-15-8
PubChem CID16015
FormulaC16H10N2Na2O7S2
IUPAC NameDisodium;7-hydroxy-8-phenyldiazenylnaphthalene-1,3-disulfonate
InChI KeyHSXUHWZMNJHFRV-UHFFFAOYSA-L
InChIInChI=1S/C16H12N2O7S2.2Na/c19-13-7-6-10-8-12(26(20,21)22)9-14(27(23,24)25)15(10)16(13)18-17-11-4-2-1-3-5-11;;/h1-9,19H,(H,20,21,22)(H,23,24,25);;/q;2*+1/p-2
Canonical SMILES

C1=CC=C(C=C1)N=NC2=C(C=CC3=CC(=CC(=C32)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]

Isomeric SMILES

C1=CC=C(C=C1)N=NC2=C(C=CC3=CC(=CC(=C32)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]

CFM-ID 3.0URL Link
Related linksProcessing, Circulation, Dining
Addition PurposesImprove color
Molecular Synonyms
        
            Orange G
        
            Acid orange 10
        
            1936-15-8
        
            C.I. Acid Orange 10
        
            Wool Orange 2G
        
            C.I. Orange G
        
            C.I. Food Orange 4
        
            Light Orange G
        
            Colacid Orange G
        
            Dolkwal Orange G
        
Data UploaderShuyu Ouyang
Update DateJul 25, 2019 20:46

Properties

Property NameProperty Value
Molecular Weight452.4
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count9
Rotatable Bond Count2
Complexity724
Monoisotopic Mass451.97248158
Exact Mass451.97248158
Formal Charge0
Heavy Atom Count29
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Isotope Atom Count0
Covalently-Bonded Unit Count3

Related Foods

FADB-China ID F0020
Food Image No Pictures
Food Name Marinating deli
Food Chinese Name 卤制熟食
Food Type Processed food
References List of food additives that may be easily abused in food (first batch)

Potential Illegal Additives

ID Structure Name Source PubChem Link


No Image

1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-[2-[4'-[2-(4-hydroxyphenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-


HPV EPA Chemicals


Link

References

TitleDOI/PubMed/ISSN
List of food additives that may be easily abused in food (first batch)