o-Phthalaldehyde CAS 643-79-8

CAS: 643-79-8
Molecular Formula: C8H6O2
Molecular Weight: 134.13
EINECS: 211-402-2
储存期：2年

Synonyms: The developMent of for Maldehyde; O-PHTHALDIALDEHYDE REAGENT SOLUTION*; PHTHALALDEHYDE; TIMTEC-BB SBB008450; 2-PHTHALALDEHYDE; 2-PHTHALDEHYDE; 2-PHTHALDIALDEHYDE; o-Phenyldialdehyde

What is o-Phthalaldehyde CAS 643-79-8?

o-Phthalaldehyde CAS 643-79-8 (OPA) is an aromatic aldehyde compound, usually yellow powder, commonly used as a high efficiency disinfectant and polymer material synthesis intermediate, especially in the field of medical equipment disinfection widely used.

规格

测试项目	标准
熔点	55-58 °C
密度	1.13
PH	7
外观	黄色粉末

应用

o-Phthalaldehyde CAS 643-79-8 is mainly used as a reagent for amine alkaloids, which is used for fluorescence determination of primary amine and peptide bond decomposition; It is suitable for pre-column derivatization of amino acids in high performance liquid chromatography. Used to measure protein sulfhydryl groups by flow cytometry.