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    FOAA

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      FOAA

      SKU
      F0022

      Categories: Fluorescent Detection, Fluorescent Detection

      Synonyms
      Fluorescein-O-acetate
      233759-98-3
      CAS-Number
      C22H14O7
      Molecular Formula
      390.34
      Molecular Weight

      For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

      • Product Data
      • Handling
      • Safety Information
      • Details

      Specifications

      Purity
      ≥90% (HPCE)
      Appearance
      Light yellow powder
      Identity
      1H-NMR

      Properties

      Solvents
      DMSO or acetone
      Fluorescence
      λex 455 nm, λem 514 nm in 0.1 M Tris pH 8.0
      Shipping
      AMBIENT
      Short Term Storage
      +4°C
      Long Term Storage
      -20°C
      Handling Advice
      Protect from light and moisture.
      Use / Stability
      Stable for at least 2 years after receipt when stored at -20°C.
      Hazard statements
      H315, H319
      Precautionary statements
      P305 + P351 + P338
      GHS Symbol
      GHS07
      Signal word
      Warning
      Transportation
      Not dangerous goods
      Description
      Fluorescent label which reacts with amines after activation to give isomerically homogeneous derivatives.
      Smiles
      OC(=O)COC1=CC2=C(C=C1)C(=C1C=CC(=O)C=C1O2)C1=C(C=CC=C1)C(O)=O
      InChi Key
      VQKDLLIKXLDPHW-UHFFFAOYSA-N
      References
      (1) H. Wang et al: Anal. Biochem. 281, 15 (2000) , (2) H. Wang et al.: Anal. Chim. Acta 423, 77 (2000)
      InChi
      InChI=1S/C22H14O7/c23-12-5-7-16-18(9-12)29-19-10-13(28-11-20(24)25)6-8-17(19)21(16)14-3-1-2-4-15(14)22(26)27/h1-10H,11H2,(H,24,25)(H,26,27)

      Fluorescent label which reacts with amines after activation to give isomerically homogeneous derivatives.

      SKU: F0022 Categories: Fluorescent Detection, Fluorescent Detection
      • Additional information

      Additional information

      Synonyms

      Fluorescein-O-acetate

      Purity

      ≥90% (HPCE)

      Appearance

      Light yellow powder

      CAS-Number

      233759-98-3

      Molecular Formula

      C22H14O7

      Molecular Weight

      390.34

      Identity

      1H-NMR

      Solvents

      DMSO or acetone

      Fluorescence

      λex 455 nm, λem 514 nm in 0.1 M Tris pH 8.0

      Smiles

      OC(=O)COC1=CC2=C(C=C1)C(=C1C=CC(=O)C=C1O2)C1=C(C=CC=C1)C(O)=O

      InChi Key

      VQKDLLIKXLDPHW-UHFFFAOYSA-N

      Shipping

      AMBIENT

      Short Term Storage

      +4°C

      Long Term Storage

      -20°C

      Handling Advice

      Protect from light and moisture.

      Use / Stability

      Stable for at least 2 years after receipt when stored at -20°C.

      Hazard statements

      H315, H319

      Precautionary statements

      P305 + P351 + P338

      GHS Symbol

      GHS07

      Signal word

      Warning

      Transportation

      Not dangerous goods

      References

      (1) H. Wang et al: Anal. Biochem. 281, 15 (2000), (2) H. Wang et al.: Anal. Chim. Acta 423, 77 (2000)

      InChi

      InChI=1S/C22H14O7/c23-12-5-7-16-18(9-12)29-19-10-13(28-11-20(24)25)6-8-17(19)21(16)14-3-1-2-4-15(14)22(26)27/h1-10H,11H2,(H,24,25)(H,26,27)

      Quantity

      5 mg, 25 mg, 250 mg, Bulk

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