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      2,4-Difluororesorcinol

      SKU
      D0329

      Category: Building Blocks, Intermediates, Reagents

      Synonyms
      2,4-Difluoro-1,3-dihydroxy benzene , 2,4-Difluorobenzene-1,3-diol
      195136-71-1
      CAS-Number
      C6H4F2O2
      Molecular Formula
      146.09
      Molecular Weight

      • Product Data
      • Handling
      • Safety Information
      • Details

      Specifications

      Purity
      ≥98% (HPLC)
      Identity
      1H-NMR
      Appearance
      Off-white solid

      Properties

      Melting Point
      57-88 °C
      Solvents
      dimethylformamide

      Downloads

      Safety Data Sheet
      CDX D0329 MSDS.pdf
      Handling Advice
      Protect from light and moisture.
      Use / Stability
      Stable for at least 2 years after receipt when stored at -20°C.
      Long Term Storage
      -20°C
      Short Term Storage
      +4°C
      Shipping
      AMBIENT
      Transportation
      Packing Group III
      RIDADR
      UN2811 6.1
      Signal word
      Danger
      GHS Symbol
      GHS06
      Precautionary statements
      P301 + P310
      Hazard statements
      H301
      Description
      Fluorinated building block for dye synthesis. Key precusor for preparing Pacific Blue dyes. Precursor that can be used for preparing fluorescent dyes such as fluorescein, coumarin and resorufin analogs.
      InChi
      InChI=1S/C6H4F2O2/c7-3-1-2-4(9)5(8)6(3)10/h1-2,9-10H
      References
      (1) W.-C. Sun, et al.: J. Org. Chem. 62, 6469 (1997) , (2) W.-C. Sun, et al.: Bioorg. Med. Chem. Lett. 8, 3107 (1998) , (3) D. Hedberg, et al.: Angew. Chem. Int. Ed. 50, 9832 (2011) , (4) S.K. Pedersen, et al.: J. Org. Chem. 79, 3079 (2014)
      InChi Key
      IBNBFQFUGXNAKU-UHFFFAOYSA-N
      Smiles
      FC1=C(O)C=CC(F)=C1O

      Fluorinated building block for dye synthesis. Key precusor for preparing Pacific Blue dyes. Precursor that can be used for preparing fluorescent dyes such as fluorescein, coumarin and resorufin analogs.

      SKU: D0329 Category: Building Blocks, Intermediates, Reagents
      • Additional information

      Additional information

      Synonyms

      2,4-Difluoro-1,3-dihydroxy benzene, 2,4-Difluorobenzene-1,3-diol

      Purity

      ≥98% (HPLC)

      Appearance

      Off-white solid

      CAS-Number

      195136-71-1

      Molecular Formula

      C6H4F2O2

      Molecular Weight

      146.09

      Identity

      1H-NMR

      Solvents

      dimethylformamide

      Melting Point

      57-88 °C

      Smiles

      FC1=C(O)C=CC(F)=C1O

      InChi Key

      IBNBFQFUGXNAKU-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

      H301

      Precautionary statements

      P301 + P310

      GHS Symbol

      GHS06

      Signal word

      Danger

      RIDADR

      UN2811 6.1

      Transportation

      Packing Group III

      References

      (1) W.-C. Sun, et al.: J. Org. Chem. 62, 6469 (1997), (2) W.-C. Sun, et al.: Bioorg. Med. Chem. Lett. 8, 3107 (1998), (3) D. Hedberg, et al.: Angew. Chem. Int. Ed. 50, 9832 (2011), (4) S.K. Pedersen, et al.: J. Org. Chem. 79, 3079 (2014)

      InChi

      InChI=1S/C6H4F2O2/c7-3-1-2-4(9)5(8)6(3)10/h1-2,9-10H

      Quantity

      500 mg, 1 g, 5 g, Bulk

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