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77081

Supelco

α-Cyano-4-fluorocinnamic acid

matrix substance for MALDI-MS, ≥95.0% (HPLC)

Sinônimo(s):

α-Cyano-p-fluorocinnamic acid, 2-Cyano-3-(4-fluorophenyl)-2-propenoic acid, FCCA, NSC 638135

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About This Item

Fórmula empírica (Notação de Hill):
C10H6FNO2
Número CAS:
118409-66-8
Peso molecular:
191.16
Beilstein:
10339054
Número MDL:
MFCD00466853
Código UNSPSC:
12000000
ID de substância PubChem:
329767465
NACRES:
NA.21

grau

matrix substance for MALDI-MS

Nível de qualidade

100

Ensaio

≥95.0% (HPLC)

forma

crystals

classe(s) funcional(is) do analito

drugs of abuse, ionic liquids (quantification)

classe(s) química(is) do analito

chlorinated lipids, lipids, peptides, phospholipids, phosphopeptides

técnica(s)

collision-induced dissociation MS/MS (CID-MS/MS): suitable
matrix-enhanced secondary ion MS (ME-SIMS): suitable

solubilidade

methanol: 100 mg/10 mL, clear, colorless to light yellow

cadeia de caracteres SMILES

OC(/C(C#N)=C/C1=CC=C(F)C=C1)=O

InChI

1S/C10H6FNO2/c11-9-3-1-7(2-4-9)5-8(6-12)10(13)14/h1-5H,(H,13,14)/b8-5+

chave InChI

OBZAFMILNGLRAL-VMPITWQZSA-N

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Aplicação

suitable as MALDI-Matrix material

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Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Classificações de perigo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCBL7696V
BCBL7696

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Dimitrios G Papasotiriou et al.
Journal of proteome research, 9(5), 2619-2629 (2010-04-07)
Peptide Mass Fingerprinting (PMF) of tryptically in-gel digested samples is a well-established protein identification technique for MALDI mass spectrometry but an in-depth PMF evaluation for in-gel digestions of less specific enzymes is still missing. This study demonstrates that the MALDI-LTQ-Orbitrap
Thorsten Jaskolla et al.
Journal of the American Society for Mass Spectrometry, 20(5), 867-874 (2009-02-10)
Phosphatidylethanolamines (PEs) are abundant lipid constituents of the cellular membrane. The amino group of PEs exhibits high reactivity with hypochlorous acid that is generated under inflammatory conditions in vivo. The analysis of the resulting PE mono- and dichloramines is of
Mark W Towers et al.
Journal of proteome research, 9(4), 1931-1940 (2010-02-13)
Matrix-assisted laser desorption/ionization (MALDI) is a key ionization technique in mass spectrometry (MS) for the analysis of labile macromolecules. An important area of study and improvements in relation to MALDI and its application in high-sensitivity MS is that of matrix
Jens Soltwisch et al.
Journal of the American Society for Mass Spectrometry, 24(10), 1477-1488 (2013-08-15)
The success of matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) as a widely employed analytical tool in the biomolecular sciences builds strongly on an effective laser-material interaction that is resulting in a soft co-desorption and ionization of matrix and imbedded biomolecules.
Thorsten W Jaskolla et al.
Journal of proteome research, 8(7), 3588-3597 (2009-05-14)
The performance of the recently developed 4-chloro-alpha-cyanocinnamic acid (Cl-CCA) matrix-assisted laser desorption ionization mass spectrometry (MALDI MS) matrix was investigated in comparison to the most widely used matrix alpha-cyano-4-hydroxycinnamic acid (CHCA). For this purpose, in-solution digestions of standard proteins in
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