68082
2,4′-Dibromoacetophenone
for HPLC derivatization, LiChropur™, ≥99.0% (HPLC)
Sinônimo(s):
4′-Bromophenacyl bromide
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About This Item
Fórmula linear:
BrC6H4COCH2Br
Número CAS:
Peso molecular:
277.94
Beilstein:
607604
Número CE:
Número MDL:
Código UNSPSC:
12000000
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
grau
for HPLC derivatization
Nível de qualidade
Ensaio
≥99.0% (HPLC)
forma
solid
qualidade
LiChropur™
técnica(s)
HPLC: suitable
pf
108-110 °C (lit.)
108-112 °C
cadeia de caracteres SMILES
BrCC(=O)c1ccc(Br)cc1
InChI
1S/C8H6Br2O/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4H,5H2
chave InChI
FKJSFKCZZIXQIP-UHFFFAOYSA-N
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Aplicação
Derivatisation reagent for HPLC separation of free fatty acids (FFAs) in human plasma, for liquid chromatography-UV-tandem mass spectrometric analysis of perfluorinated carboxylic acids.
Informações legais
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
Palavra indicadora
Danger
Frases de perigo
Declarações de precaução
Classificações de perigo
Skin Corr. 1B
Código de classe de armazenamento
8A - Combustible corrosive hazardous materials
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
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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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