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1,3-Difluoro-5-nitrobenzene
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1,3-Difluoro-5-nitrobenzene

CAS: 2265-94-3

Ref. 3D-FD11534

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5gTo inquire
Estimated delivery in United States, on Tuesday 21 Jan 2025

Product Information

Name:
1,3-Difluoro-5-nitrobenzene
Synonyms:
  • 1,3-Difluoro-5-Nitrobenzene
  • 1-Nitro-3,5-difluorobenzene
  • 3,5-Difluornitrobenzene
  • 3,5-Difluoro-1-nitrobenzene
  • Benzene, 1,3-difluoro-5-nitro-
  • NSC 10260
Description:

1,3-Difluoro-5-nitrobenzene (1,3-DFNB) is a nitro compound that can be used as an immobilizing agent. It has been shown to be effective in the immobilization of amines and other nucleophilic compounds. 1,3-DFNB is used in solid phase synthesis for the preparation of pharmaceuticals and agrochemicals. The experimental method for the production of 1,3-DFNB involves converting nitric acid into nitrous acid and then reacting this with fluoroacetic acid to produce fluorinated acetic acid. The reaction between fluorinated acetic acid and hydrogen chloride produces 1,3-DFNB. This chemical is highly toxic and should not be handled by unprotected workers.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
159.09 g/mol
Formula:
C6H3F2NO2
Purity:
Min. 95%
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EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
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Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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