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59752

4,4′′-Bis(4,4,5,5,6,6,6-heptafluoro-1,3-dioxohexyl)-o-terphenyl-4′-sulfonyl chloride

Name: 4,4′′-Bis(4,4,5,5,6,6,6-heptafluoro-1,3-dioxohexyl)-o-terphenyl-4′-sulfonyl chloride
Brand: SIGMA

BioReagent, suitable for fluorescence, ≥90% (HPCE)

Synonim(y):

3,4-Bis[4-(4,4,5,5,6,6,6-heptafluoro-1,3-dioxohexyl)phenyl]benzenesulfonyl chloride, BHHCT

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Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):

C₃₀H₁₅ClF₁₄O₆S

Numer CAS:

200862-70-0

Masa cząsteczkowa:

804.93

UNSPSC Code:

12352200

PubChem Substance ID:

24881702

NACRES:

NA.25

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Właściwości

product line

BioReagent

assay

≥90% (HPCE), ≥90% (coupling to amines)

fluorescence

λ_ex 386 nm; λ_em 613 nm in 0.1 M Tris pH 8.0, Eu³⁺

suitability

suitable for fluorescence

SMILES string

FC(F)(F)C(F)(F)C(F)(F)C(=O)CC(=O)c1ccc(cc1)-c2ccc(cc2-c3ccc(cc3)C(=O)CC(=O)C(F)(F)C(F)(F)C(F)(F)F)S(Cl)(=O)=O

InChI

1S/C30H15ClF14O6S/c31-52(50,51)18-9-10-19(14-1-5-16(6-2-14)21(46)12-23(48)25(32,33)27(36,37)29(40,41)42)20(11-18)15-3-7-17(8-4-15)22(47)13-24(49)26(34,35)28(38,39)30(43,44)45/h1-11H,12-13H2

InChI key

SXOYJUDQQHVGHW-UHFFFAOYSA-N

Opis

Application

4,4′′-Bis(4,4,5,5,6,6,6-heptafluoro-1,3-dioxohexyl)-o-terphenyl-4′-sulfonyl chloride (BHHCT) is a sensitive label for time-resolved fluoroimmunoassays via the europium chelate. Ligand for TRF-complexes (with Eu3+) used for preparing Silica-Nanoparticles. Very large Stoke′s shift, broad exitation and narrow emission bands.Sensitive label for time-resolved fluoroimmunoassay via the europium chelate. Ligand for TRF-complexes (with Eu³⁺) used for preparing Silica-Nanoparticles. Very large Stoke′s shift, broad exitation and narrow emission bands[1].

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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

Klasa składowania

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certyfikaty analizy (CoA)

Lot/Batch Number

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Odwiedź Bibliotekę dokumentów

Preparation of europium-quantum dots and europium-fluorescein composite nanoparticles available for ratiometric luminescent detection of metal ions.

Haitao Dong et al.

Nanotechnology, 21(39), 395504-395504 (2010-09-08)

The silica-encapsulated luminescent lanthanide nanoparticles have been developed for the selective tagging of a wide range of important targets in recent years, however, they are mainly limited to europium and terbium compounds. In this work, two types of europium-containing dual-luminophore

Yoshikawa, K., et al.

Analytical Sciences, 15, 121-121 (1999)

Preparation and a time-resolved fluoroimmunoassay application of new europium fluorescent nanoparticles.

Xiaodan Hai et al.

Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 20(2), 245-246 (2004-04-02)

New silica-based europium fluorescent nanoparticles having surface amino groups were prepared by a covalent binding-copolymerization technique. In the nanoparticles, the fluorescent Eu3+ chelate molecules were covalently bound to silicon atoms to protect the nanoparticles from dye leaking in bio-applications. The