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About This Item
Linear Formula:
C6H5N=NC6H3-1,3-(OH)2
CAS Number:
Molecular Weight:
214.22
NACRES:
NA.47
PubChem Substance ID:
UNSPSC Code:
12171500
EC Number:
218-131-9
MDL number:
Beilstein/REAXYS Number:
958430
Colour Index Number:
11920
form
powder
Quality Level
composition
Dye content, 85%
mp
143-146 °C (lit.)
solubility
chloroform: 1 mg/mL, clear, orange to red
λmax
388 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
Oc1ccc(\N=N\c2ccccc2)c(O)c1
InChI
1S/C12H10N2O2/c15-10-6-7-11(12(16)8-10)14-13-9-4-2-1-3-5-9/h1-8,15-16H/b14-13+
InChI key
BPTKLSBRRJFNHJ-BUHFOSPRSA-N
General description
Sudan Orange G belongs to the group of azo dyes, which are synthetic organic colorants. Members of azo dyes contain chromophoric azo groups (-N-N-).
Application
Sudan Orange G has been used to study its enzymatic biotransformation and is used as a standard in Liquid chromatography–mass spectrometry.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Determination of Banned Dyes in Spices by Liquid
Chromatography?Mass Spectrometry
Chromatography?Mass Spectrometry
Botek P
Czech Journal of Food Sciences, 25, 17-24 (2007)
Enzymatic biotransformation of the azo dye Sudan Orange G with bacterial CotA-laccase
Pereira L
Journal of Biotechnology, 139, 68-77 (2009)
Development of a method for the analysis of seven banned azo-dyes in chilli and hot chilli food samples by pressurised liquid extraction and liquid chromatography with electrospray ionization-tandem mass spectrometry
Pardo O
Talanta, 78, 178-186 (2009)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 199672-25G | 04061838763372 |
