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343633

Sigma-Aldrich

4,4,4-Trifluoro-1-(2-naphthyl)-1,3-butanedione

99%

Synonym(s):

4,4,4-Trifluoro-3-oxo-2′-butyronaphthone, 1-(2-Naphthoyl)-3,3,3-trifluoroacetone, 2-(4,4,4-Trifluoroacetoacetyl)naphthalene

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About This Item

Linear Formula:
C10H7COCH2COCF3
CAS Number:
893-33-4
Molecular Weight:
266.22
Beilstein:
1981085
MDL number:
MFCD00054501
UNSPSC Code:
12352103
PubChem Substance ID:
24861184
NACRES:
NA.23

Assay

99%

form

powder

mp

70-72 °C (lit.)

SMILES string

FC(F)(F)C(=O)CC(=O)c1ccc2ccccc2c1

InChI

1S/C14H9F3O2/c15-14(16,17)13(19)8-12(18)11-6-5-9-3-1-2-4-10(9)7-11/h1-7H,8H2

InChI key

WVVLURYIQCXPIV-UHFFFAOYSA-N

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Related Categories

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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Daewon Han et al.
Nanomaterials (Basel, Switzerland), 9(1) (2019-01-10)
Red emitting europium (III) complexes Eu(TFAAN)₃(P(Oct)₃)₃ (TFAAN = 2-(4,4,4-Trifluoroacetoacetyl)naphthalene, P(Oct)₃ = trioctylphosphine) chelated on carboxymethyl dextran coated superparamagnetic iron oxide nanoparticles (CMD-SPIONs) was synthesized and the step wise synthetic process was reported. All the excitation spectra of distinctive photoluminesces were
Longjun Wang et al.
Steroids, 89, 41-46 (2014-08-06)
An ultrasensitive and selective method is presented for the determination of diethylstilbestrol (DES) using time-resolved fluorescence immunoassay (TRFIA) based on double-codified gold nanoparticles (DC-AuNPs). In this system, the DC-AuNPs, that are gold nanoparticles (AuNPs) modified with anti-DES antibody and SH-dsDNA-biotin

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