PHL89172

(+)-Catechin

phyproof^® Reference Substance

• Sinonimo/i: (+)-Cyanidanol, D-Catechin
• Formula empirica (notazione di Hill): C₁₅H₁₄O₆
• Numero CAS: 154-23-4
• Peso molecolare: 290.27
• Numero MDL: MFCD00075649
• Codice UNSPSC: 41116107
• NACRES: NA.24

Proprietà

• Grado: primary reference standard
• Nome Commerciale: phyproof^® Reference Substance
• Saggio: ≥95.0% (HPLC)
• Produttore/marchio commerciale: PhytoLab
• applicazioni: food and beverages
• Formato: neat
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: O[C@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3ccc(O)c(O)c3
• InChI: 1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15+/m0/s1; PFTAWBLQPZVEMU-DZGCQCFKSA-N

Descrizione

Descrizione generale

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Applicazioni

• Improving structural and functional properties of starch-catechin-based green nanofiber mats for active food packaging by electrospinning and crosslinking techniques: This study highlights the application of (+)-Catechin in the development of biodegradable food packaging materials, utilizing its antioxidant properties to enhance the shelf life and safety of food products (Lv et al., 2024).


• Effect of geographical origin on the chemical characteristics of Q. canariensis acorns: profiling fatty acids, tocopherols, and phenolic composition: Research on (+)-Catechin′s impact on the nutritional profile of acorns from various locations, providing valuable data for food science and agro-ecological studies (Fkiri et al., 2024).


• Discrimination and prediction of Qingzhuan tea storage year using quantitative chemical profile combined with multivariate analysis: This study utilizes (+)-Catechin to determine the age of Qingzhuan tea through advanced chemical profiling techniques, demonstrating its importance in the quality control and authentication of traditional teas (Li et al., 2024).

Altre note

This compound is commonly found in plants of the genus: cinnamomum crataegus eucalyptus hypericum primula

Note legali

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H315,H319,H335
• Consigli di prudenza: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Classi di pericolo: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Organi bersaglio: Respiratory system
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable