Yellow 2G

SIAL/00298 - analytical standard

Synonym: Acid Yellow 17

CAS Number: 6359-98-4
Empirical Formula (Hill Notation): C₁₆H₁₀Cl₂N₄Na₂O₇S₂
Molecular Weight: 551.29
EC Number: 228-819-0
MDL Number: MFCD00053367
Linear Formula: C₁₆H₁₀Cl₂N₄Na₂O₇S₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-00298-25MG	25 mg	$146.00 1/EAAdd To Favorites		Add To Favorites

application(s)	cleaning products cosmetics food and beverages personal care
assay	≥98.0% (HPLC)
format	neat
grade	analytical standard
InChI	1S/C16H12Cl2N4O7S2.2Na/c1-8-15(20-19-9-2-4-10(5-3-9)30(24,25)26)16(23)22(21-8)13-6-12(18)14(7-11(13)17)31(27,28)29;;/h2-7,15H,1H3,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b20-19+;;
InChI key	FTZLWXQKVFFWLY-LLIZZRELSA-L
Quality Level	100
shelf life	limited shelf life, expiry date on the label
SMILES string	[Na+].[Na+].CC1=NN(C(=O)C1N=Nc2ccc(cc2)S([O-])(=O)=O)c3cc(Cl)c(cc3Cl)S([O-])(=O)=O
technique(s)	gas chromatography (GC): suitable
	HPLC: suitable