A7222

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

≥96.0% purity (HPCE), solid

• Synonym(s): 1,3,6-Pyrenetrisulfonic acid, 8-amino trisodium salt, APTS, Trisodium 8-aminopyrene-1,3,6-trisulfonate
• Empirical Formula (Hill Notation): C₁₆H₈NNa₃O₉S₃
• CAS Number: 196504-57-1
• Molecular Weight: 523.40
• MDL number: MFCD00674494
• UNSPSC Code: 12171500
• PubChem Substance ID: 24891192
• NACRES: NA.47

Properties

• Product Name: 8-Aminopyrene-1,3,6-trisulfonic acid trisodium salt, ≥96.0% (HPCE), solid
• Quality Level: 100
• assay: ≥96.0% (HPCE)
• form: solid
• technique(s): titration: suitable
• color: beige to dark beige; yellow to dark yellow
• mp: ≥250 °C (lit.)
• application(s): diagnostic assay manufacturing; hematology; histology
• storage temp.: 2-8°C
• SMILES string: [Na+].[Na+].[Na+].Nc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
• 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

Description

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.[1]

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.

Fluorescent label for glycoproteins and saccharides.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves