96631

Bis(2,2′-bipyridine)-4′-methyl-4-carboxybipyridine-ruthenium N-succinimidyl ester-bis(hexafluorophosphate)

BioReagent, suitable for fluorescence

• Synonim(y): Ru(bpy)₂(mcbpy-O-Su-ester)(PF₆)₂
• Wzór empiryczny (zapis Hilla): C₃₆H₂₉F₁₂N₇O₄P₂Ru
• Numer CAS: 136724-73-7
• Masa cząsteczkowa: 1014.66
• NACRES: NA.32
• PubChem Substance ID: 57653770
• UNSPSC Code: 12352108
• MDL number: MFCD02683415

Właściwości

• product line: BioReagent
• Quality Segment: 100
• form: powder
• fluorescence: λ_ex 458 nm; λ_em 628 nm in 0.1 M phosphate pH 7.0
• suitability: suitable for fluorescence
• shipped in: dry ice
• storage temp.: −20°C
• SMILES string: [Ru++].F[P-](F)(F)(F)(F)F.F[P-](F)(F)(F)(F)F.c1ccc(nc1)-c2ccccn2.c3ccc(nc3)-c4ccccn4.Cc5ccnc(c5)-c6cc(ccn6)C(=O)ON7C(=O)CCC7=O
• InChI: 1S/C16H13N3O4.2C10H8N2.2F6P.Ru/c1-10-4-6-17-12(8-10)13-9-11(5-7-18-13)16(22)23-19-14(20)2-3-15(19)21;2*1-3-7-11-9(5-1)10-6-2-4-8-12-10;2*1-7(2,3,4,5)6;/h4-9H,2-3H2,1H3;2*1-8H;;;/q;;;2*-1;+2
• InChI key: UQJZJWDQEYXDCR-UHFFFAOYSA-N

Opis

Application

Activated ester of ruthenium complex for acylation of amino acid side chain amines.

Bis(2,2′-bipyridine)-4′-methyl-4-carboxybipyridine-ruthenium N-succinimidyl ester-bis(hexafluorophosphate) has been used:

• as a component in the preparation of ruthenium labelling agent solution (RuC) as an extrinsic fluorophore
• to stain protein in mass cytometry
• in the synthesis of ruthenium (Ru) gelatin
• in the preparation of streptavidin-Ru(bpy)₃²⁺ mixture involved in aptamer-magnetic bead electrochemiluminescence (ECL) sandwich assays

Features and Benefits

This dye has a long fluorescence lifetime (near 500 nanoseconds) with high photostability, good water solubility, a lack of dye-dye interactions and large Stokes′ shifts.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)