CAS 626-17-5

Isophthalonitrile

Description:

Isophthalonitrile, with the CAS number 626-17-5, is an organic compound characterized by its structure, which features a benzene ring with two cyano groups (-C≡N) positioned at the 1,3-positions, making it a derivative of phthalic acid. This compound is typically a white to light yellow crystalline solid that is sparingly soluble in water but soluble in organic solvents such as acetone and ethanol. Isophthalonitrile is known for its high melting point and stability under various conditions. It is primarily used in the synthesis of polymers, particularly in the production of high-performance materials and resins. Additionally, it serves as an intermediate in the manufacture of dyes and pharmaceuticals. The presence of cyano groups contributes to its reactivity, allowing it to participate in various chemical reactions, including nucleophilic substitutions and polymerization processes. Due to its potential toxicity and environmental impact, handling is recommended with appropriate safety precautions.

Formula: C₈H₄N₂

InChI: InChI=1S/C8H4N2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H

InChI key: InChIKey=LAQPNDIUHRHNCV-UHFFFAOYSA-N

SMILES: C(#N)C1=CC(C#N)=CC=C1

Synonyms:

• 1,3-Benzenedicarbonitrile
• 1,3-Benzodinitrile
• 1,3-Bis(cyano)benzene
• 1,3-Dicyanobenzene
• 3-Cyanobenzonitrile
• Benzene-1,3-Dicarbonitrile
• IPN
• Isophthalonitrile
• Meta-dicyanobenzene
• NSC 87880
• m-Benzenedinitrile
• m-Cyanobenzonitrile
• m-Dicyanobenzene

Isophthalonitrile

CAS: 626-17-5

Formula: C₈H₄N₂

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 128.13

Ref: 3B-I0158

Isophthalonitrile, 97+%

CAS: 626-17-5

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₈H₄N₂

Purity: 97+%

Color and Shape: White to pale brown, Powder or flakes

Molecular weight: 128.13

Ref: 02-B23900

Isophthalonitrile

CAS: 626-17-5

Formula: C₈H₄N₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 128.1308

Ref: IN-DA003DJI

1,3-Dicyanobenzene

CAS: 626-17-5

1,3-Dicyanobenzene is an aromatic cyanide compound, widely used in biochemical experiments and drug synthesis research.

Formula: C₈H₄N₂

Purity: 98.35%

Color and Shape: Needles From Alcohol As An Intermediate In The Manufacture Of Polyurethane Paints And Varnishes Pharmaceuticals And

Molecular weight: 128.13

Ref: TM-T21137

Isophthalonitrile

CAS: 626-17-5

Isophthalonitrile

Purity: 98%

Color and Shape: White To Beige Solid

Molecular weight: 128.13g/mol

Ref: 54-OR61127

Isophthalonitrile

CAS: 626-17-5

Isophthalonitrile is a chemical compound that is used in wastewater treatment. It has been shown to be effective against bacteria, fungi, and viruses. Isophthalonitrile has been shown to have antibacterial activity against gram-positive and gram-negative bacteria. It also inhibits the growth of the fungus Candida albicans and the virus herpes simplex type 1 (HSV-1) in vitro. Isophthalonitrile has been found to be chemically stable in water vapor, as well as being resistant to oxidation by hydrogen peroxide. Isophthalonitrile is also known for its high nitrogen content and can act as a hydrogen bond acceptor molecule due to its electron donating properties. This chemical compound can be synthesized from acetylene by reacting it with phosphine gas.

Formula: C₈H₄N₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 128.13 g/mol

Ref: 3D-FI37647

Isophthalonitrile

CAS: 626-17-5

Formula: C₈H₄N₂

Purity: 97%

Color and Shape: Solid, White to almost white powder

Molecular weight: 128.134

Ref: 10-F243117