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8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt

SIAL/A7222 - ≥96.0% (HPCE), solid

Synonym: 1,3,6-Pyrenetrisulfonic acid, 8-amino trisodium salt; APTS; Trisodium 8-aminopyrene-1,3,6-trisulfonate

CAS Number: 196504-57-1
Empirical Formula (Hill Notation): C16H8NNa3O9S3
Molecular Weight: 523.40
MDL Number: MFCD00674494
Linear Formula: C16H8NNa3O9S3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-A7222-10MG 10 mg
 $352.00
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application(s) diagnostic assay manufacturing
hematology
histology
assay ≥96.0% (HPCE)
color beige to dark beige
  yellow to dark yellow
form solid
InChI 1S/C16H11NO9S3.3Na/c17-11-5-12(27(18,19)20)8-3-4-10-14(29(24,25)26)6-13(28(21,22)23)9-2-1-7(11)15(8)16(9)10;;;/h1-6H,17H2,(H,18,19,20)(H,21,22,23)(H,24,25,26);;;/q;3*+1/p-3
InChI key XSTNYACEWLNWPY-UHFFFAOYSA-K
mp ≥250 °C (lit.)
Quality Level 100 
SMILES string [Na+].[Na+].[Na+].Nc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
storage temp. 2-8°C
technique(s) titration: suitable
Application: 8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt (APTS) has been used for the detection of human milk oligosaccharides using multiplexed CGE with LIF (capillary gel electrophoresis with laser-induced fluorescence) technique.
Application: APTS is a fluorescence reagent that has been demonstrated to have a high level of detection sensitivity for sugars The LOD for APTS-derivatized sugars has been shown to be 0.4 nM when using a 488 nm argon-ion laser. The multi-anionic nature of APTS makes it ideal for the studies of carbohydrate molecules and small hormone molecules by high resolution capillary electrophoresis.
Application: Fluorescent label for glycoproteins and saccharides.
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
Purity ≥96.0% (HPCE)
mp ≥250 °C (lit.)
Storage Temp. 2-8°C
UNSPSC 12171500

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