(+)-Catechin hydrate

• Catalog No.: 22110
• CAS Number: 225937-10-0
• M. F.: C15H16O7
• M. W.: 308.28334
• Purity: ≥96.0% (sum of enantiomers, HPLC)

SYNONYMS

• Title: (+)-儿茶素 水合物
• IUPAC name: (2R,3S)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol hydrate
• IUPAC Traditional name: (+)-catechol hydrate
• Synonyms: (+)-Cyanidol-3; (+)-儿茶精-3; (2R,3S)-2-(3,4-二羟基苯基)-3,4-二氢-1(2H)-苯并吡喃-3,5,7-三醇; (2R,3S)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol

DATABASE IDS

• MDL Number: MFCD00150865
• CAS Number: 225937-10-0
• Beilstein Number: 3595244
• PubChem SID: 24853212
• EC Number: 205-825-1

PROPERTIES

• Melting Point: 175-177 °C (anhydrous)(lit.)
• Optical Rotation: [α]/D +26±2°, c = 1 in H2O
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P305 + P351 + P338
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• Storage Temperature: 2-8°C
• German water hazard class: 3
• Empirical Formula (Hill Notation): C15H14O6 · xH2O
• Impurities: ≤8% water
• Purity: ≥96.0% (sum of enantiomers, HPLC)

DETAILS

Description (English)

Caution
loses water of hydration during storage
Packaging
1 g in glass bottle
10, 50 g in poly bottle

Description (简体中文)

Caution
储存时会丧失结晶水
包装
1 g in glass bottle
10, 50 g in poly bottle