CAS 18959-31-4

4,5-Difluorophthalic acid

Description:

4,5-Difluorophthalic acid is an aromatic dicarboxylic acid characterized by the presence of two fluorine atoms located at the 4 and 5 positions of the phthalic acid structure. This compound features a benzene ring with two carboxylic acid (-COOH) groups, which contribute to its acidic properties. The introduction of fluorine atoms enhances its chemical reactivity and can influence its solubility and stability in various solvents. 4,5-Difluorophthalic acid is typically used in organic synthesis and may serve as an intermediate in the production of pharmaceuticals, agrochemicals, or other fluorinated compounds. Its unique fluorinated structure can impart specific properties, such as increased lipophilicity or altered electronic characteristics, making it valuable in materials science and medicinal chemistry. As with many fluorinated compounds, handling should be done with care due to potential environmental and health impacts.

Formula: C₈H₄F₂O₄

InChI: 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)

SMILES: c1c(c(cc(c1F)F)C(=O)O)C(=O)O

Synonyms:

• 4,5-Difluorobenzene-1,2-dicarboxylic acid
• 4,5-Difluorophthalicacid
• 4,5-Difluorophthalicaci
• 1,2-Benzenedicarboxylic acid, 4,5-difluoro-
• 4,5-Difluorophthalic acid

1,2-Benzenedicarboxylic acid, 4,5-difluoro-

CAS: 18959-31-4

Formula: C₈H₄F₂O₄

Purity: 96%

Color and Shape: Solid

Molecular weight: 202.1118

Ref: IN-DA002DSE

4,5-Difluorophthalic acid

CAS: 18959-31-4

4,5-Difluorophthalic acid

Purity: 98%

Color and Shape: Solid

Molecular weight: 202.11g/mol

Ref: 54-PC49656

4,5-Difluorophthalic Acid

CAS: 18959-31-4

Formula: C₈H₄F₂O₄

Purity: >98.0%(GC)

Color and Shape: White to Light yellow to Light orange powder to crystal

Molecular weight: 202.11

Ref: 3B-D6038

4,5-Difluorophthalic acid

CAS: 18959-31-4

Formula: C₈H₄F₂O₄

Purity: 95%

Color and Shape: Solid

Molecular weight: 202.113

Ref: 10-F092376