PHL80992

(−)-Catechin

phyproof^® Reference Substance

• 동의어(들): (−)-trans-3,3′,4′,5,7-Pentahydroxyflavane, (2S,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
• 실험식(Hill 표기법): C₁₅H₁₄O₆
• CAS Number: 18829-70-4
• Molecular Weight: 290.27
• EC Number: 242-611-7
• MDL number: MFCD00135997
• UNSPSC 코드: 41116107
• NACRES: NA.24

속성

• Grade: primary reference standard
• 제품 라인: phyproof^® Reference Substance
• 분석: ≥98.0% (HPLC)
• 제조업체/상표: PhytoLab
• 응용 분야: food and beverages
• 형식: neat
• 저장 온도: 2-8°C
• SMILES string: 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+/m1/s1
• InChI key: PFTAWBLQPZVEMU-HIFRSBDPSA-N

설명

일반 설명

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

법적 정보

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

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable