CAS 39718-32-6

1,4-Difluoro-2-isocyanatobenzene

Description:

1,4-Difluoro-2-isocyanatobenzene, with the CAS number 39718-32-6, is an organic compound characterized by the presence of both fluorine and isocyanate functional groups attached to a benzene ring. This compound features two fluorine atoms located at the 1 and 4 positions of the benzene ring, which can influence its reactivity and physical properties, such as polarity and boiling point. The isocyanate group (-N=C=O) at the 2-position contributes to its potential as a reactive intermediate in various chemical reactions, particularly in the synthesis of polyurethanes and other polymers. The presence of fluorine atoms typically enhances the compound's stability and can affect its solubility in organic solvents. Additionally, 1,4-Difluoro-2-isocyanatobenzene may exhibit unique electronic properties due to the electron-withdrawing nature of the fluorine atoms, making it of interest in materials science and medicinal chemistry. Safety precautions should be taken when handling this compound, as isocyanates are known to be toxic and can cause respiratory irritation.

Formula: C₇H₃F₂NO

InChI: InChI=1S/C7H3F2NO/c8-5-1-2-6(9)7(3-5)10-4-11/h1-3H

InChI key: InChIKey=SNHIIFOXCRYGGY-UHFFFAOYSA-N

SMILES: N(=C=O)C1=C(F)C=CC(F)=C1

Synonyms:

• 1,4-Difluoro-2-isocyanatobenzene
• 2,5-Diflurophenyl isocyanate
• Benzene, 1,4-difluoro-2-isocyanato-
• 2,5-Difluorophenyl isocyanate

2,5-Difluorophenyl Isocyanate

CAS: 39718-32-6

Formula: C₇H₃F₂NO

Purity: >98.0%(GC)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 155.10

Ref: 3B-D3695

2,5-Difluorophenyl isocyanate, 98%

CAS: 39718-32-6

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Formula: C₇H₃F₂NO

Purity: 98%

Color and Shape: Clear colorless, Liquid

Molecular weight: 155.10

Ref: 02-L15996

2,5-Difluorophenyl isocyanate

CAS: 39718-32-6

Formula: C₇H₃F₂NO

Purity: 98%

Color and Shape: Liquid

Molecular weight: 155.1016

Ref: IN-DA003FYG

2,5-Difluorophenyl isocyanate

CAS: 39718-32-6

2,5-Difluorophenyl isocyanate

Formula: C₇H₃F₂NO

Purity: 97%

Color and Shape: clear.almost colourless liquid

Molecular weight: 155.10162g/mol

Ref: 54-PC2875I