We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
CAS: 643-79-8
Molecular Formula: C8H6O2
Molecular Weight: 134.13
EINECS: 211-402-2
Speicherung Zeitraum: 2 Jahre
Synonyms: The developMent of for Maldehyde; O-PHTHALDIALDEHYDE REAGENT SOLUTION*; PHTHALALDEHYDE; TIMTEC-BB SBB008450; 2-PHTHALALDEHYDE; 2-PHTHALDEHYDE; 2-PHTHALDIALDEHYDE; o-Phenyldialdehyde
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.
| Test items | Standard |
| Fusing point | 55-58 °C |
| Dichte | 1.13 |
| PH-Wert | 7 |
| Aussehen | gelb Pulver |
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.
25公斤/袋
DE 
EN 
ZH 
ES 
KO 
PT 
FR 
TH 
AR 
IT 
VI 
NL 
RU 
