α-Cyano-2,3,4,5,6-pentafluorocinnamic acid
α-Cyano-2,3,4,5,6-pentafluorocinnamic acid (CAS: 1097814-03-3; C10H2F5NO2) is a specialized organic compound with a molecular weight of 263.12. It functions as a matrix substance, particularly valuable in Mass Spectrometry (MS) applications. Its unique chemical structure makes it suitable for the analysis of various analytes, including lipids, peptides, and fragile compounds, facilitating their detection and characterization in complex biological and chemical matrices.
- IUPAC
- 2-Cyano-3-(2,3,4,5,6-pentafluorophenyl)-2-propenoic acid,PentaFCCA
- Synonyms
- 2-Cyano-3-(2,3,4,5,6-pentafluorophenyl)-2-propenoic acidPentaFCCA5,6-pentafluorocinnamic acid

MALDI-MS Matrix Substance
This compound serves as an effective matrix substance for Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry (MALDI-MS). It facilitates the ionization of analytes, enabling their detection and analysis, especially for lipids and peptides.
Analyte Characterization
Its properties make it suitable for the analysis of a range of analytes, including fragile compounds, chlorinated lipids, and drugs. It is also used for the quantification of ionic liquids.
Proteomics and Molecular Biology
In proteomics research and molecular biology, this chemical can be employed in mass spectrometry-based analyses to identify and quantify proteins and peptides, aiding in the study of biological systems.
Chromatography and Spectroscopy
It finds utility within analytical chromatography and spectroscopy techniques, contributing to the separation and identification of chemical substances.
| Molecular weight | 263.12 |
|---|---|
| Empirical formula | C10H2F5NO2 |
| Assay | ≥95.0% (HPLC) |
| Grade | matrix substance for MALDI-MS |
| Solubility | methanol: soluble100 mg/10 mL, clear, colorless to light yellow |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-36-37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Analyte Suitability | CID-MS/MSME-SIMSchlorinated lipidsdrugsfragile analytesionic liquids (quantification)lipidspeptidesphospholipidsphosphopeptides |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is α-Cyano-2,3,4,5,6-pentafluorocinnamic acid primarily used for?
+
α-Cyano-2,3,4,5,6-pentafluorocinnamic acid is primarily used as a matrix substance for MALDI-MS, and for the characterization of various analytes including lipids, peptides, and fragile compounds.
What are the CAS number and molecular formula for this compound?
+
The CAS number is 1097814-03-3, and the molecular formula is C10H2F5NO2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies this compound as a matrix substance for MALDI-MS with an assay of ≥95.0% (HPLC). TSS does not represent it as USP, BP, or EP grade.
How should α-Cyano-2,3,4,5,6-pentafluorocinnamic acid be handled safely?
+
This compound is harmful if swallowed, in contact with skin, or if inhaled. It also causes skin irritation, serious eye irritation, and respiratory irritation. Handle with appropriate personal protective equipment (gloves, eye protection, respiratory protection) in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling instructions.
Is this chemical packed and shipped internationally?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including α-Cyano-2,3,4,5,6-pentafluorocinnamic acid.
How can I request a sample or obtain a quote?
+
To request a sample or obtain a quote for α-Cyano-2,3,4,5,6-pentafluorocinnamic acid, please contact our sales team through the website or by calling us directly.
▶ Related products

Acrylamide
Molecular Biology

Agarose
Molecular Biology

N,N′-Methylenebisacrylamide
Molecular Biology

Zinc sulfate solution
Molecular Biology

(±)-Jasmonic acid
C12H18O3
Molecular Biology
(−)-cis,trans-Abscisic acid
Molecular Biology

(2,4-Dichlorophenoxy)acetic acid sodium salt monohydrate
Molecular Biology

(2R,5R)-Bis(hydroxymethyl)-(3R,4R)-dihydroxypyrrolidine
Molecular Biology
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis