What is o-Phthalaldehyde CAS 643-79-8?
Phenylglyoxal is a pharmaceutical intermediate. It is the latest topical highly effective and safe antibacterial disinfectant. It can be used for sterilization and disinfection of endoscopic surgical instruments in hospitals, and it can also be used to synthesize the new anti-platelet aggregation drug Indolopafen. It is also an analytical reagent in the field of chemistry.
o-Phthalaldehyde CAS 643-79-8 Use
Yellow needle-shaped crystals, mainly used in medicine, dyes, etc.
Amino acid-derived reagents, fluorescence detection. The reaction can be completed in one minute, but the product is unstable and needs to be detected immediately.
Phenylglyoxal is mainly used as a reagent for amine-type alkaloids, and is employed for the fluorescence method for the determination of primary amines and peptide bond decomposition products; it is suitable for column pre-differentiation of amino acids in high-performance liquid chromatography separation; and is used for measuring protein sulfhydryl groups through flow cytometry.
1. Analytical reagents in the field of chemistry: As an amine-based alkaloid reagent, it is used for the fluorescence method to determine primary amines and peptide bond decomposition products.
2. Organic synthesis: Para-phenylenediamine is also a pharmaceutical intermediate.
3. Fluorescent reagents, used for column-preceding HPLC separation of amino acid derivatives and flow cytometry measurement of the thiol groups of proteins.
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