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59752

Sigma-Aldrich

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

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

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C30H15ClF14O6S
CAS Number:
200862-70-0
Molecular Weight:
804.93
UNSPSC Code:
12352200
PubChem Substance ID:
24881702
NACRES:
NA.25

product line

BioReagent

Assay

≥90% (HPCE)
≥90% (coupling to amines)

fluorescence

λex 386 nm; λem 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

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.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Wei Deng et al.
Langmuir : the ACS journal of surfaces and colloids, 26(12), 10036-10043 (2010-04-22)
We report the use of europium chelate, 4,4'-bis(1'',1'',1'',2'',2'',3'',3''-heptafluoro-4'',6''-hexanedion-6''-yl)chlorosulfo-o-terphenyl-Eu(3+) (BHHCT-Eu(3+)), in silver nanostructure-enhanced luminescence and its application to bioassays and bioimaging. The highest luminescence intensity enhancement factor of BHHCT-Eu(3+) achieved in this study was about 11 times, while the simultaneously measured
Lina Jiang et al.
Analytical chemistry, 82(6), 2529-2535 (2010-02-16)
The time-resolved luminescence bioassay technique using luminescent lanthanide complexes as labels is a highly sensitive and widely used bioassay method for clinical diagnostics and biotechnology. A major drawback of the current technique is that the luminescent lanthanide labels require UV
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)
Yuan, J., et al
Analytical Sciences, 14, 421-421 (1998)
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