CAS 91-15-6
:Phthalonitrile
Description:
Phthalonitrile, with the CAS number 91-15-6, is an organic compound characterized by its structure, which features a phthalic acid derivative with two cyano groups (-C≡N) attached to the aromatic ring. It appears as a white to light yellow crystalline solid and is known for its high melting point and low solubility in water, making it more soluble in organic solvents such as acetone and ethanol. Phthalonitrile is primarily used in the synthesis of various polymers, particularly in the production of phthalocyanine dyes and pigments, which are valued for their stability and vibrant colors. Additionally, it serves as an intermediate in the manufacture of pharmaceuticals and agrochemicals. The compound is also notable for its potential applications in electronic materials and as a precursor for other nitrogen-containing compounds. Due to its chemical structure, phthalonitrile exhibits properties such as thermal stability and resistance to oxidation, making it suitable for high-performance applications. However, it should be handled with care due to its potential toxicity and environmental impact.
Formula:C8H4N2
InChI:InChI=1S/C8H4N2/c9-5-7-3-1-2-4-8(7)6-10/h1-4H
InChI key:InChIKey=XQZYPMVTSDWCCE-UHFFFAOYSA-N
SMILES:C(#N)C1=C(C#N)C=CC=C1
Synonyms:- 1,2-Benzenedicarbonitrile
- 1,2-Benzodinitrile
- 1,2-Bis(cyano)benzene
- 2-Phthalodinitrile
- Benzene-1,2-dicarbonitrile
- Ftalonitrilo
- Nsc 17562
- O-Phthalonitrile
- Phtalonitrile
- Phthalodinitrile
- Phthalonitril
- Phthalonitrile
- o-Benzenedicarbonitrile
- o-Benzenedinitrile
- o-Benzodinitrile
- o-Cyanobenzonitrile
- o-Dicyanobenzene
- See more synonyms
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Found 8 products.
Phthalonitrile
CAS:Formula:C8H4N2Purity:>99.0%(GC)Color and Shape:White to Almost white powder to crystalMolecular weight:128.13Phthalonitrile
CAS:<p>Phthalonitrile is an aromatic dinitrile compound widely used in the synthesis of phthalocyanine dyes and high-performance polymers</p>Formula:C8H4N2Purity:98.00%Color and Shape:SolidMolecular weight:128.131,2-Dicyanobenzene
CAS:Controlled Product<p>Applications Phthalodinitrile monomers can be polymerized thermally in the presence of small amounts of curing agents into thermosetting polymers. Phthalodinitrile is a precursor to phthalocyanine which is used as a dye or pigment.<br>References Sastri, S. B. and Keller, T. M.: J. Polym. Sci. A Polym. Chem., 36, 1885-1890(1998), Löbbert, G. Phthalocyanines. In Ullmann's Encyclopedia of Industrial Chemistry, (Ed.)., (2000).<br></p>Formula:C8H4N2Color and Shape:NeatMolecular weight:128.131Phthalonitrile
CAS:<p>Phthalonitrile is a white crystalline solid that is soluble in water and polar organic solvents. The molecular weight of phthalonitrile is 104.11 g/mol. It has the chemical structure CH(CO)NH. Phthalonitrile is an organic compound with a hydroxyl group and a phenoxy group. This compound can be found in the form of its sodium salts, which are typically white solids that are soluble in water and polar organic solvents. The anhydrous salt is formed by heating the hydrate with phosphorus pentoxide at 250°C for 1 hour or by treating the hydrate with ammonia or ammonium chloride at 180°C for 2 hours.</p>Formula:C8H4N2Purity:Min. 95%Color and Shape:PowderMolecular weight:128.13 g/molPhthalonitrile, 98%
CAS:<p>Phthalonitrile is used as an intermediate for chemical synthesis in the production of building blocks for colorants and coatings, life science and agricultural chemicals. And also used as a precursor to phthalocyanine and other pigments, fluorescent brighteners, and photographic sensitizers. This T</p>Formula:C8H4N2Purity:98%Color and Shape:White or pale cream to pale brown, Powder or flakesMolecular weight:128.13
