Przejdź do zawartości
Merck

196789

Sigma-Aldrich

2,3,5,6-Tetrafluorophenol

97%

Synonim(y):

1,2,4,5-Tetrafluoro-3-hydroxybenzene

Zaloguj sięWyświetlanie cen organizacyjnych i kontraktowych


About This Item

Wzór liniowy:
HC6F4OH
Numer CAS:
Masa cząsteczkowa:
166.07
Numer WE:
Numer MDL:
Kod UNSPSC:
12352100
Identyfikator substancji w PubChem:
NACRES:
NA.22

Próba

97%

Postać

solid

tw

140 °C (lit.)

mp

37-39 °C (lit.)

ciąg SMILES

Oc1c(F)c(F)cc(F)c1F

InChI

1S/C6H2F4O/c7-2-1-3(8)5(10)6(11)4(2)9/h1,11H

Klucz InChI

PBYIIRLNRCVTMQ-UHFFFAOYSA-N

Zastosowanie

2,3,5,6-Tetrafluorophenol was used in preparation of :
  • radioiodinated phenylalanine derivative which is useful in peptide synthesis
  • technetium-99m labeled antibodies
This page may contain text that has been machine translated.

Piktogramy

Exclamation mark

Hasło ostrzegawcze

Warning

Zwroty wskazujące rodzaj zagrożenia

Zwroty wskazujące środki ostrożności

Klasyfikacja zagrożeń

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

Organy docelowe

Respiratory system

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

174.2 °F - closed cup

Temperatura zapłonu (°C)

79 °C - closed cup

Środki ochrony indywidualnej

dust mask type N95 (US), Eyeshields, Gloves


Certyfikaty analizy (CoA)

Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.

Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Klienci oglądali również te produkty

K Detmer et al.
The Journal of biological chemistry, 260(10), 5998-6005 (1985-05-25)
The oxidative half-reaction of phenol hydroxylase has been studied by stopped-flow spectrophotometry. Three flavin-oxygen intermediates can be detected when the substrate is thiophenol, or m-NH2, m-OH, m-CH3, m-Cl, or p-OH phenol. Intermediate I, the flavin C(4a)-hydroperoxide, has an absorbance maximum
A R Fritzberg et al.
Proceedings of the National Academy of Sciences of the United States of America, 85(11), 4025-4029 (1988-06-01)
Technetium-99m labeling of antibodies has been suboptimal because of low affinity adventitious binding, nonspecific labeling, and loss of immunoreactivity. The diamide dithiolate ligand system (N2S2) forms highly stable, well-defined tetradentate complexes with Tc(V). Antibodies and their fragments have been labeled
D S Wilbur et al.
Bioconjugate chemistry, 4(6), 574-580 (1993-11-01)
An investigation to prepare a phenylalanine derivative which could be radioiodinated and used directly in peptide synthesis was conducted. N-Boc-p-(tri-n-butylstannyl)-L-phenylalanine tetrafluorophenyl ester was targeted and synthesized from N-Boc-p-iodo-L-phenylalanine. The requisite aryl stannylation reaction was found to be best conducted using
C den Besten et al.
Chemical research in toxicology, 6(5), 674-680 (1993-09-01)
In the present study the oxidative dehalogenation of a para-halogenated phenol was studied using pentafluorophenol and its non-para-halogenated analogue 2,3,5,6-tetrafluorophenol as model compounds. 19F NMR was used to characterize the metabolite patterns. In order to study the primary oxidation products
G A Eiceman et al.
Journal of the American Society for Mass Spectrometry, 10(11), 1157-1165 (2001-09-07)
Atmospheric pressure chemical ionization (APCI)-mass spectrometry (MS) for fluorinated phenols (C6H5-xFxOH Where x = 0-5) in nitrogen with Cl- as the reagent ion yielded product ions of M Cl- through ion associations or (M-H)- through proton abstractions. Proton abstraction was

Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.

Skontaktuj się z zespołem ds. pomocy technicznej