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68082

Supelco

2,4′-Dibrom-acetophenon

for HPLC derivatization, LiChropur™, ≥99.0% (HPLC)

Synonym(e):

4-Brom-phenacylbromid

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About This Item

Lineare Formel:
BrC6H4COCH2Br
CAS-Nummer:
99-73-0
Molekulargewicht:
277.94
Beilstein:
607604
EG-Nummer:
202-783-6
MDL-Nummer:
MFCD00000200
UNSPSC-Code:
12000000
PubChem Substanz-ID:
329760736
NACRES:
NA.22

Qualität

for HPLC derivatization
LiChropur™

Qualitätsniveau

100

Assay

≥99.0% (HPLC)

Form

solid

Methode(n)

HPLC: suitable

mp (Schmelzpunkt)

108-110 °C (lit.)
108-112 °C

SMILES String

BrCC(=O)c1ccc(Br)cc1

InChI

1S/C8H6Br2O/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4H,5H2

InChIKey

FKJSFKCZZIXQIP-UHFFFAOYSA-N

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Anwendung

Derivatisierungsreagenz für die HPLC-Trennung von freien Fettsäuren (FFAs) in Humanplasma, für Flüssigkeitschromatographie-UV-Tandem-Massenspektrometrie-Analysen von perfluorierten Carbonsäuren.

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Rechtliche Hinweise

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Piktogramme

Corrosion
GHS05

Signalwort

Danger

H-Sätze

H314

Gefahreneinstufungen

Skin Corr. 1B

Lagerklassenschlüssel

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
BCCK6892
BCCJ9295
BCCH8326
BCCF6001
BCCD1603

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N-Methylphthalimid 98%

Sigma-Aldrich

407992

N-Methylphthalimid

A Mehta et al.
Journal of chromatography. B, Biomedical sciences and applications, 719(1-2), 9-23 (1998-12-30)
We report a rapid and sensitive method for separation and quantitation of free fatty acids (FFAs) in human plasma using high-performance liquid chromatography (HPLC). Two established techniques of lipid extraction were investigated and modified to achieve maximal FFA recovery in
Jinxue Qiu et al.
Journal of chromatography. A, 1235, 132-140 (2012-03-10)
The presence of perfluorocarboxylates (PFCAs) in the environment is of increasing concern due to their possible toxicity to humans and bioaccumulation in organisms. PFCAs are frequently found in river water, sediment and organisms and sometimes even in groundwater. In order
Rodrigo G Stábeli et al.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP, 142(3-4), 371-381 (2006-01-31)
MjTX-II, a myotoxic phospholipase A(2) (PLA(2)) homologue from Bothrops moojeni venom, was functionally and structurally characterized. The MjTX-II characterization included: (i) functional characterization (antitumoral, antimicrobial and antiparasitic effects); (ii) effects of structural modifications by 4-bromophenacyl bromide (BPB), cyanogen bromide (CNBr)
Youngjin Park et al.
Archives of insect biochemistry and physiology, 60(3), 105-115 (2005-10-20)
We report on a secretory phospholipase A2 (sPLA2) associated with membrane-enriched fractions prepared from hemocytes of the tobacco hornworms, Manduca sexta. Virtually no PLA2 activity was detected in serum of immunologically naive or bacterially challenged hornworms. PLA2 activity was detected
Daniela P Marchi-Salvador et al.
Biochimica et biophysica acta, 1794(11), 1583-1590 (2009-07-21)
For the first time, the structure of a catalytic inactive phospholipase A(2) homolog (Lys49-PLA(2)s) complexed with p-bromophenacyl bromide (BPB) has been solved by X-ray crystallography. Lys49-PLA(2)s are among the main components of Viperidae snake venoms, causing myonecrosis and other actions
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