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2,6,α,α-Tetrachlorotoluene

CAS 81-19-6C7H4Cl4Chemical Synthesis

2,6,α,α-Tetrachlorotoluene (CAS: 81-19-6) is a halogenated aromatic hydrocarbon with the chemical formula C7H4Cl4 and a molecular weight of 229.92 g/mol. It is primarily utilised as a building block in chemical synthesis and in the production of various organic compounds. This compound's specific structure makes it valuable in targeted organic reactions where precise halogenation is required.

IUPAC
1,3-Dichloro-2-dichloromethylbenzene,2,6-Dichlorobenzal chloride
Synonyms
α-Tetrachlorotoluene81-19-6C7H4Cl41,3-Dichloro-2-dichloromethylbenzene2,6-Dichlorobenzal chloride
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2,6,α,α-Tetrachlorotoluene (C7H4Cl4) — chemical structure, CAS 81-19-6; Chemistry, fine chemical supplied by Tech Serve Solutions
ArylBuilding BlocksChemical SynthesisHalogenated Hydrocarbons
01 /Applications

Organic Synthesis Intermediate

Serves as a key intermediate in the synthesis of more complex organic molecules. Its highly chlorinated structure allows for specific reaction pathways in multi-step syntheses.

Building Block for Specialty Chemicals

Utilised as a foundational component in the development of specialty chemicals, including agrochemicals and potentially pharmaceutical precursors, owing to its reactive chlorine atoms.

Research and Development

Employed in laboratory settings for research purposes, particularly in studies involving halogenated aromatic compounds and reaction mechanism investigations.

02 /Properties
Molecular weight229.92
Empirical formulaC7H4Cl4
Assay≥95% (GC)
Gradetechnical
Boiling point124-126 °C/16 mmHg(lit.)
Density1.520 g/mL at 20 °C(lit.)
Refractive indexn20/D 1.588
03 /Safety & handling
GHS hazard pictogram: Corrosive (GHS05)
Corrosive
GHS hazard pictogram: Environmental hazard (GHS09)
Environmental hazard
Danger

Hazard statements

  • H314Causes severe skin burns and eye damage
  • H400Very toxic to aquatic life

Precautionary statements

  • P273Avoid release to the environment
  • P280Wear protective gloves, clothing and eye/face protection
  • P305IF IN EYES
  • P310Immediately call a POISON CENTER or doctor
Protective equipmentFaceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Transport (UN / ADR)UN 3265 8/PG 2
Water hazard class (WGK, DE)3
Hazard codes (EU)C,N
Risk statements (R)34-50/53
Safety statements (S)26-36/37/39-45-60-61

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

04 /Identifiers & registry
CAS number
81-19-6
MDL number
MFCD00016349
Beilstein registry
908809
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 2,6,α,α-Tetrachlorotoluene used for?

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2,6,α,α-Tetrachlorotoluene is used as a building block and intermediate in organic synthesis and for research and development purposes in the field of chemistry.

What are the CAS number and formula for 2,6,α,α-Tetrachlorotoluene?

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The CAS number is 81-19-6 and the empirical formula is C7H4Cl4.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies 2,6,α,α-Tetrachlorotoluene in technical grade with an assay of ≥95% (GC). We do not represent this product as USP, BP, or EP grade.

How should 2,6,α,α-Tetrachlorotoluene be handled safely?

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This compound causes severe skin burns and eye damage (H314) and is very toxic to aquatic life with long lasting effects (H400). Handle with extreme care, using appropriate personal protective equipment including gloves, goggles, and face shields. Ensure adequate ventilation and avoid release into the environment. Consult the SDS for full safety information.

How is 2,6,α,α-Tetrachlorotoluene packed and shipped?

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2,6,α,α-Tetrachlorotoluene is packed and shipped according to international regulations for hazardous materials (UN 3265, Hazard Class 8, Packing Group II). TSS is an experienced global exporter.

How can I request a sample or quote for 2,6,α,α-Tetrachlorotoluene?

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Please contact our sales team via the website or direct email to request a sample or a quotation for 2,6,α,α-Tetrachlorotoluene.

Need 2,6,α,α-Tetrachlorotoluene in a specific grade or volume?