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77081

Supelco

α-Cyano-4-fluorocinnamic acid

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

别名:

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

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About This Item

经验公式（希尔记法）:
C10H6FNO2
CAS号:
118409-66-8
分子量:
191.16
Beilstein:
10339054
MDL编号:
MFCD00466853
UNSPSC代码:
12000000
PubChem化学物质编号:
329767465
NACRES:
NA.21

等级

matrix substance for MALDI-MS

质量水平

100

方案

≥95.0% (HPLC)

表单

crystals

分析物功能类别

drugs of abuse, ionic liquids (quantification)

分析物化学类别

chlorinated lipids, lipids, peptides, phospholipids, phosphopeptides

技术

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

溶解性

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

SMILES字符串

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+

InChI key

OBZAFMILNGLRAL-VMPITWQZSA-N

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应用

suitable as MALDI-Matrix material

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象形图

Exclamation mark
GHS07

警示用语：

Warning

危险分类

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

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Dimitrios G Papasotiriou et al.
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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
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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
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Analytical and bioanalytical chemistry, 405(22), 6925-6932 (2012-10-16)
A high analytical sensitivity in ultraviolet matrix-assisted laser desorption ionization mass spectrometry (MALDI-MS) is only achieved if the laser wavelength corresponds to a high optical absorption of the matrix. Laser fluence and the physicochemical properties of the compounds, e.g., the
Thorsten W Jaskolla et al.
Proceedings of the National Academy of Sciences of the United States of America, 105(34), 12200-12205 (2008-08-30)
Matrix-assisted laser desorption ionization (MALDI) has become an enabling technology for the fields of protein mass spectrometry (MS) and proteomics. Despite its widespread use, for example, in protein identification via peptide mass fingerprinting, a comprehensive model for the generation of
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