Product Name

  • Name

    5-CHLOROMETHYLFLUORESCEIN DIACETATE

  • EINECS
  • CAS No. 136832-63-8
  • Density 1.49 g/cm3
  • Solubility
  • Melting Point
  • Formula C25H17ClO7
  • Boiling Point 657.5 ºC at 760 mmHg
  • Molecular Weight 464.85
  • Flash Point 238.3 ºC
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 136832-63-8 (5-CHLOROMETHYLFLUORESCEIN DIACETATE)
  • Hazard Symbols
  • Synonyms 5-Chloromethylfluoresceindiacetate;CellTracker Green CMFDA;CMFDA;Green CMFDA;5-(And-6)-Chloromethyl snarf(r)-1, acetate;
  • PSA 88.13000
  • LogP 4.84400

5-Chloromethylfluorescein Chemical Properties


IUPAC Name: [6'-Acetyloxy-5-(chloromethyl)-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl] acetate
Molecular Formula: C25H17ClO7
Molecular Weight: 464.85g/mol
Canonical SMILES: C12(c3c(cc(cc3)CCl)C(O1)=O)c1c(cc(OC(=O)C)cc1)Oc1c2ccc(OC(=O)C)c1
InChI: InChI=1/C25H17ClO7/c1-13(27)30-16-4-7-20-22(10-16)32-23-11-17(31-14(2)28)5-8-21(23)25(20)19-6-3-15(12-26)9-18(19)24(29)33-25/h3-11H,12H2,1-2H3
Classification Code: Coloring Agents; Fluorescent dyes; Indicators and Reagents; Luminescent Agents
XLogP3-AA: 4
H-Bond Donor: 0
H-Bond Acceptor: 7
Index of Refraction: 1.675
Molar Refractivity: 116.62 cm3
Molar Volume: 310 cm3
Polarizability: 46.23×10-24 cm3
Surface Tension: 69.1 dyne/cm
Density: 1.49 g/cm3
Flash Point: 238.3 °C
Enthalpy of Vaporization: 96.8 kJ/mol
Boiling Point: 657.5 °C at 760 mmHg
Vapour Pressure of 5-Chloromethylfluorescein (CAS NO.136832-63-8): 3.65E-17 mmHg at 25 °C

5-Chloromethylfluorescein Specification

 5-Chloromethylfluorescein (CAS NO.136832-63-8), its Synonyms are 5-Chloromethylfluorescein diacetate ; CMFDA ; Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-bis(acetyloxy)-5-(chloromethyl)- ; Green CMFDA ; Celltracker(tm) green CMFDA ; 5-(And-6)-Chloromethyl snarf(r)-1, acetate .

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