Chem
J-GLOBAL ID:200907095956907986   Nikkaji number:J213.191I

Dichlorofluorescein

ジクロロフルオレセイン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C20H10Cl2O5
Molecular formula furigana: C20-H10-CL2-O5
Molecular weight: 401.200
InChI: InChI=1S/C20H10Cl2O5/c21-15-13(23)7-5-11-17(15)26-18-12(6-8-14(24)16(18)22)20(11)10-4-2-1-3-9(10)19(25)27-20/h1-8,23-24H
InChI key: WLHLYHWMNUCWEV-UHFFFAOYSA-N
SMILES: Oc1ccc2c(Oc3c(Cl)c(O)ccc3C32OC(=O)c2ccccc32)c1Cl
Systematic name  (3):
  • 4′,5′-ジクロロ-3′,6′-ジヒドロキシスピロ[イソベンゾフラン-1(3H),9′-[9H]キサンテン]-3-オン
  • 4',5'-ジクロロ-3',6'-ジヒドロキシ-3H-スピロ[2-ベンゾフラン-1,9'-キサンテン]-3-オン
  • 4',5'-dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Other name (6):
  • 4′,5′-ジクロロフルオレセイン
  • ジクロロフルオレセイン
  • 4′,5′-Dichlorofluorescein
  • Dichlorofluorescein
  • 4′,5′-Dichloro-3′,6′-dihydroxyspiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one
Show all
CAS registry number: 2320-96-9
Regulation number (2):
  • EINECS2190302
  • TSCA(2320-96-9)
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