(2S,3R)-2-(3,4-Dihydroxyphenyl)-5,7-dihydroxychroman-3-yl 3,4,5-trihydroxybenzoate CAS No.130405-40-2 / Cat No.EBD2201875
Formula: C22H18O10
Molecular Weight:44238.0
Synonyms:
(-)-没食子酸儿茶素酯
儿茶素没食子酸酯
(-)-儿茶素没食子酸酯
儿茶素没食子酸
儿茶素没食子酸酯CG
儿茶素酸酯
(2S,3R)-2-(3,4-二羟苯基)-3,4-二氢-1(2H)-苯并-3,5,7-三醇3-(3,4,5-三羟基苯甲酸)
(-)-没食子酸儿茶素酯
Package
Properties
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Density:
1.8 g/cm3
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Boiling point:
861.7 °C at 760 mmHg
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Flashing point:
305 °C
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Storage temperature:
2-8°C
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Vapour pressure:
3.33E-31mmHg at 25°C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H315 Causes skin irritation.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
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Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
NMR Spectrum
1H NMR
13C NMR
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Suggested Compounds
