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Tetrachlorophthalonitrile

CAS 1953-99-7C6Cl4-1Cell Biology

Tetrachlorophthalonitrile (CAS: 1953-99-7; Formula: C6Cl4-1,2-(CN)2) is a chemical compound with a molecular weight of 265.91 g/mol. It is primarily utilised as a reagent or intermediate in chemical synthesis. Its applications span various scientific disciplines, often related to the development of dyes and stains due to its specific chemical structure. Supplied by TSS with an assay of 98%, it serves research and industrial purposes.

Synonyms
2,3-Dicyano-1,1,2,3,4,4-hexachlorocyclohexa-1,5-diene-1,2-dicarbonitrileTetracyanotetrachlorobenzene
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Tetrachlorophthalonitrile (C6Cl4-1) — chemical structure, CAS 1953-99-7; Life Science, fine chemical supplied by Tech Serve Solutions
Cell BiologyHematology and HistologyStains & DyesA to ZStains and DyesT-U-V
01 /Applications

Chemical Synthesis Intermediate

Tetrachlorophthalonitrile serves as a valuable intermediate in the synthesis of more complex organic molecules. Its reactive nitrile groups and chlorinated aromatic ring allow for diverse chemical transformations.

Dye and Stain Development

This compound is associated with the field of stains and dyes, indicating its potential use in the development or synthesis of colourants for various applications, including biological staining.

Research and Development

In laboratory settings, Tetrachlorophthalonitrile is employed in research and development activities. Its specific chemical properties make it useful for exploring new synthetic pathways or material properties.

02 /Properties
Molecular weight265.91
Linear formulaC6Cl4-1,2-(CN)2
Assay98%
Melting point249-252 °C (dec.)(lit.)
03 /Safety & handling
GHS hazard pictogram: Harmful / irritant (GHS07)
Harmful / irritant
Warning

Hazard statements

  • H312Harmful in contact with skin
  • H332Harmful if inhaled

Precautionary statements

  • P280Wear protective gloves, clothing and eye/face protection
Protective equipmentdust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)3
Hazard codes (EU)Xn
Risk statements (R)20/21/22
Safety statements (S)36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry
CAS number
1953-99-7
MDL number
MFCD00019740
05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Tetrachlorophthalonitrile used for?

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Tetrachlorophthalonitrile (CAS: 1953-99-7) is used as an intermediate in chemical synthesis and in the development of dyes and stains for research and industrial applications.

What is the CAS number and chemical formula for Tetrachlorophthalonitrile?

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The CAS number for Tetrachlorophthalonitrile is 1953-99-7, and its linear formula is C6Cl4-1,2-(CN)2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies Tetrachlorophthalonitrile with an assay of 98%. This product is typically considered a research or technical grade and is not represented as USP, BP, or EP grade.

How should Tetrachlorophthalonitrile be handled safely?

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Tetrachlorophthalonitrile is classified with warning signals, indicating it is harmful if swallowed or inhaled. Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used when handling this compound. Ensure adequate ventilation.

How is Tetrachlorophthalonitrile packed, shipped, and exported?

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Tetrachlorophthalonitrile is carefully packed to ensure stability during transit and is available for export globally by Tech Serve Solutions, adhering to all relevant shipping regulations.

How can I request a quote or sample of Tetrachlorophthalonitrile?

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To request a quote or a sample of Tetrachlorophthalonitrile, please contact the Tech Serve Solutions sales team via our website or direct inquiry channels.

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