Products 18959-31-4

CAS 18959-31-4 appears in our catalog under these names: 4,5-Difluorophthalic acid, 97%, 4,5–Difluorophthalic acid, 4,5-Difluorophthalic Acid, >98.0%(GC), 4,5-Difluorophthalic acid 97%, 4，5-Difluorophthalic acid, 97%, 97%. Offered by: Combi-blocks, GLPBio, TCI, Ambeed, Chemat. Available pack sizes: 5g, 100g, 25g, 10g, 1g, 250mg, 50g, 500g.

4,5-Difluorophthalic acid, 97%
Combi-blocks
  • size: 5g, 100g, 25g, 10g
  • Variants: 5
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4,5–Difluorophthalic acid
GLPBio
  • size: 10g, 25g, 5g
  • Variants: 3
from 671.93
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4,5-Difluorophthalic Acid, >98.0%(GC)
TCI
  • size: 1g, 5g
  • Variants: 2
from 344.54
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4,5-Difluorophthalic acid 97%
Ambeed
  • size: 250mg, 1g, 5g, 10g
  • Variants: 6
from 131.19
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4，5-Difluorophthalic acid, 97%, 97%
Chemat
  • size: 50g, 250mg, 1g, 5g
  • Variants: 7
from 74.00
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4,5-Difluorophthalic acid, 95%
Fluorochem
  • size: 1g, 5g, 10g, 25g
  • Variants: 6
from 102.07
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Structural formula: {0} (CAS {1})

4,5-difluorophthalic acid (CAS 18959-31-4) is a chemical compound with the molecular formula C8H4F2O4 and a molecular weight of 202.11 g/mol. IUPAC name: 4,5-difluorophthalic acid. InChIKey: FFSBOABNRUJQFW-UHFFFAOYSA-N.

Identity
Molecular formulaC8H4F2O4
Molecular weight202.11 g/mol
IUPAC name4,5-difluorophthalic acid
InChIKeyFFSBOABNRUJQFW-UHFFFAOYSA-N
SMILESC1=C(C(=CC(=C1F)F)C(=O)O)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 4,5-difluorophthalic acid, 1,2-benzenedicarboxylic acid, 4,5-difluoro-, InChI=1/C8H4F2O4/c9-5-1-3(7(11)12)4(8(13)14)2-6(5)10/h1-2H,(H,11,12)(H,13,14, 4,5-Difluorobenzene-1,2-dicarboxylic acid, 4,5-Difluorophthalicacid, 4.5-Difluorophthalic Acid, FFSBOABNRUJQFW-UHFFFAOYSA-N
Isomers (same molecular formula)
2,2-difluoro-1,3-benzodioxole-4-carboxylic acid C8H4F2O4
3,6-difluorophthalic acid C8H4F2O4
2,2-difluoro-1,3-benzodioxole-5-carboxylic acid C8H4F2O4
3,5-difluorophthalic acid C8H4F2O4
2,3-difluoroterephthalic acid C8H4F2O4