667938-12-7

Basic information

• Product Name: 1,2-Benzenedicarbonitrile, 3,6-bis[[(4-methylphenyl)sulfonyl]oxy]-
• CAS NO: 667938-12-7
• Molecular Formula: C22H16N2O6S2
• Molecular Weight: 468.511
• Mol File: 667938-12-7.mol
• Article Data: 11

Chemical Properties

• CAS DataBase Reference: 1,2-Benzenedicarbonitrile, 3,6-bis[[(4-methylphenyl)sulfonyl]oxy]-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-Benzenedicarbonitrile, 3,6-bis[[(4-methylphenyl)sulfonyl]oxy]-(667938-12-7)
• EPA Substance Registry System: 1,2-Benzenedicarbonitrile, 3,6-bis[[(4-methylphenyl)sulfonyl]oxy]-(667938-12-7)

Safety Data

• Hazardous Substances Data: 667938-12-7(Hazardous Substances Data)

Usage

Explanation

The molecular formula represents the number of atoms of each element present in a molecule of the compound.

Explanation

This is an alternative name for the compound, which is used to describe its structure and composition.

Explanation

The compound exists in a solid state and has a white, crystalline appearance.

Explanation

The compound is used as a key component in the synthesis of various polymers and resins, which are essential materials in the manufacturing of plastics, adhesives, and coatings.

Explanation

The compound serves as a crosslinking agent, which helps to strengthen and stabilize thermoset resins, a type of plastic that becomes rigid and infusible after being heated.

Explanation

Due to its chemical properties, the compound can cause irritation upon contact with the skin and eyes, necessitating careful handling and appropriate safety measures during its use.

Physical state

White crystalline solid

Applications

Production of polymers and resins

Use as a crosslinking agent

Thermoset resins

Safety precautions

Potential skin and eye irritant

Upstream product

• 4733-50-0 2,3-dicyano-1,4-hydroquinone 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 667938-13-8 3,6-bis[(4-methylphenyl)thio]phthalonitrile 
• 4733-50-0 2,3-dicyano-1,4-hydroquinone 
• 344453-43-6 3,6-bis(hexylthio)phthalonitrile 
• 1519102-85-2 3,6-bis(phenyltelluro)phthalonitrile 
• 1519102-87-4 3,6-bis(2,4,6-trimethylphenyltelluro)phthalonitrile 
• 1519102-86-3 3,6-bis[(2,6-dimethylphenyl)sulfanyl]phthalonitrile 
• 1130308-49-4 3,6-bis[(tert-butylphenyl)sulfanyl]phthalonitrile 
• 1360149-85-4 3,6-bis(tert-butylsulfanyl)phthalonitrile 
• 329026-37-1 3,6-bis(phenylsulfanyl)phthalonitrile 
• 1350292-87-3 3,6-bis(phenylseleno)phthalonitrile 
• 344453-37-8 3,6-di(dodecylthiol)-4,5-dicyanobenzene 
• 329026-33-7 3,6-bis(butylsulfanyl)phthalonitrile 
• 344453-41-4 3,6-di(octylthiol)-4,5-dicyanobenzene 
• 1000375-36-9 3,6-bis(pentylthio)-4,5-dicyanobenzene 

Relevant articles and documents

Interaction between nickel hydroxy phthalocyanine derivatives with p-chlorophenol: Linking electrochemistry experiments with theory

In this work the interaction between peripherally (β) substituted nickel tetrahydroxyphthalocyanines (β-NiPc(OH)4 and β-Ni(O)Pc(OH)4) with p-chlorophenol is theoretically rationalised by performing calculations at B3LYP/6-31G(d) level. Density functional theory (DFT) and molecular orbital theory are used to calculate the condensed Fukui function for phthalocyanine derivatives and p-chlorophenol, in order to determine the reactive sites involved when p-chlorophenol is oxidized, and to compare theoretically predicted reactivity to experimentally determined electrocatalytic activity. Electrocatalytic activities of adsorbed NiPc derivatives: ads-α-NiPc(OH)8-OPGE (OPGE = ordinary poly graphite electrode), ads-α-NiPc(OH)4-OPGE and ads-β-NiPc(OH)4-OPGE are compared with those of the polymerized counterparts: poly-α-Ni(O)Pc(OH)8-OPGE, poly-α-NiPc(OH) 4-OPGE and poly-β-NiPc(OH)4-OPGE, respectively.

Tuning Optical and Electron Donor Properties by Peripheral Thio–Aryl Substitution of Subphthalocyanine: A New Series of Donor–Acceptor Hybrids for Photoinduced Charge Separation

Subphthalocyanine (SubPc), a unique ring-reduced member of the common phthalocyanines family, although known for its higher absorptivity, reveals narrow absorption with peak maxima around 570 nm thus limiting its utility in light-energy-harvesting applica

Breaching the wall: morphological control of efficacy of phthalocyanine-based photoantimicrobials

An efficient treatment of infections using antimicrobial photodynamic therapy (aPDT) anticipates that uptake of photosensitizer (PS) by bacterial cells is very fast and effective. In this work, the design, synthesis, characterization, and photodynamic activity of amphiphilic, water-soluble zinc(ii)phthalocyanine (Zn(ii)Pc) molecules bearing none, three or six thiophenyl moieties are described. We show that PSs that contain no or flexible substituents on non-peripheral positions can photoinactivate microbes at very low loading concentrations and low light doses. In contrast, a PS derivative that contains non-flexible substituents is rendered less effective, despite an increased generation of cytotoxic singlet oxygen, higher lipophilicity and a lower tendency to aggregate. Our unexpected finding emphasizes the role of the morphology of PSs in bacterial cell-molecule interactions and suggests another relevant and hitherto disregarded characteristic to improve PS design.