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117-39-5

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Keyword:'117-39-5'
Showing 1-5 of 5 results for "117-39-5" within Products
All Photos(3)

Synonym(s): 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one, 3,3′,4′,5,6-Pentahydroxyflavone
Empirical Formula (Hill Notation): C15H10O7
CAS No.:
117-39-5
Molecular Weight:
302.24
Beilstein No.:
317313
  • Q4951

    ≥95% (HPLC), solid, flavonoid antioxidant

  • PHL89262

    phyproof® Reference Substance

All Photos(3)

Quercetin hydrate

Empirical Formula (Hill Notation): C15H10O7 · xH2O
CAS No.:
849061-97-8
Molecular Weight:
302.24 (anhydrous basis)
EC No.:
204-187-1
All Photos(1)

Quercetin

Synonym(s): Quercetin dihydrate, 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one dihydrate, 3,3′,4′,5,7-Pentahydroxyflavone dihydrate
Empirical Formula (Hill Notation): C15H10O7 · 2H2O
CAS No.:
6151-25-3
Molecular Weight:
338.27
Beilstein No.:
317313
  • 1592409

    United States Pharmacopeia (USP) Reference Standard

All Photos(1)

Synonym(s): 2-(3,4-Dihydroxyphenyl)-3,5,7-trihydroxy-4H-1-benzopyran-4-one dihydrate, 3,3′,4′,5,7-Pentahydroxyflavone dihydrate
Empirical Formula (Hill Notation): C15H10O7 · 2H2O
CAS No.:
6151-25-3
Molecular Weight:
338.27
Beilstein No.:
317313
  • PHL89263

    phyproof® Reference Substance

  • 00200595

    primary reference standard

  • Y0001009

    European Pharmacopoeia (EP) Reference Standard

All Photos(1)

Quercetin

Synonym(s): Quercetin hydrate
Empirical Formula (Hill Notation): C15H10O7 · xH2O
CAS No.:
849061-97-8
Molecular Weight:
302.24 (anhydrous basis)
EC No.:
204-187-1
  • PHR1488

    Pharmaceutical Secondary Standard; Certified Reference Material

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