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Sudan Orange G

SIAL/199672 - Dye content 85 %

Synonym: 2,4-Dihydroxyazobenzene; 4-(Phenylazo)resorcinol; SOG

CAS Number: 2051-85-6
Empirical Formula (Hill Notation): C12H10N2O2
Molecular Weight: 214.22
EC Number: 218-131-9
MDL Number: MFCD00002275
Linear Formula: C6H5N=NC6H3-1,3-(OH)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-199672-25G 25 g
 $109.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 199672-25G

 

λmax 388 nm
application(s) diagnostic assay manufacturing
hematology
histology
composition Dye content, 85%
form powder
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
mp 143-146 °C (lit.)
Quality Level 100 
SMILES string Oc1ccc(N=Nc2ccccc2)c(O)c1
solubility chloroform: 1 mg/mL, clear, orange to red
storage temp. room temp
Application: Sudan Orange G has been used to study its enzymatic biotransformation and is used as a standard in Liquid chromatography–mass spectrometry.
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-).
Packaging: 25 g in glass bottle
mp 143-146 °C (lit.)
Storage Temp. room temp
Colour Index Number 11920; 11920
UNSPSC 12171500

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