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(-)-Epicatechin ≥97.0% (by HPLC)

Fornitore: TCI EUROPE
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Synonyms: (2R,3R)-2-(3,4-Dihydroxyphenyl)chroman-3,5,7-triol, Epicatechol, (-)-cis-3,3',4',5,7-Pentahydroxyflavane

E1226-1G E1226-5G
TCIAE1226-1GEA 74 EUR
TCIAE1226-1G TCIAE1226-5G
(-)-Epicatechin ≥97.0% (by HPLC)
(-)-Epicatechin
Formula: C₁₅H₁₄O₆
Peso molecolare: 290,271 g/mol
Punto di fusione: 240°C
Temperatura di stoccaggio: Refrigerata
MDL Number: MFCD00075648
CAS Number: 490-46-0
EINECS: 207-710-1

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Risultati del test di specificazione

Appearance White to Light yellow to Light orange powder to crystal
Purity (HPLC) min. 97.0 area%
Specific rotation [a]20/D -56.0 to -64.0 deg (C=0.1, MeOH)

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