2,4,6-Trichlorophenyl isothiocyanate
2,4,6-Trichlorophenyl isothiocyanate (CAS: 22134-07-2) is an organic compound with the molecular formula C7H2Cl3NS and a molecular weight of 238.52 g/mol. This chemical functions as a valuable building block in organic synthesis. Its structure, featuring a trichlorophenyl group and an isothiocyanate moiety, makes it useful for introducing specific functionalities in the development of various chemical compounds.
- Synonyms
- 22134-07-2Cl3C6H2NCS
Organic Synthesis Intermediate
2,4,6-Trichlorophenyl isothiocyanate serves as a reactive intermediate in the synthesis of more complex organic molecules. Its isothiocyanate group readily participates in addition reactions with nucleophiles.
Building Block for Heterocycles
The compound can be employed in the construction of heterocyclic ring systems, which are prevalent in pharmaceuticals and agrochemicals. Reactions involving the isothiocyanate functionality are key to these cyclisation processes.
Reagent in Specialty Chemistry
It is utilised in research and development settings for the creation of novel chemical entities and specialised materials. Its specific substitution pattern offers unique reactivity.
| Molecular weight | 238.52 |
|---|---|
| Linear formula | Cl3C6H2NCS |
| Assay | 99% |
| Melting point | 72-75 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is 2,4,6-Trichlorophenyl isothiocyanate used for?
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2,4,6-Trichlorophenyl isothiocyanate is primarily used as a building block and intermediate in organic synthesis, particularly for creating more complex molecules and heterocyclic compounds.
What is the CAS number and molecular formula for 2,4,6-Trichlorophenyl isothiocyanate?
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The CAS number is 22134-07-2, and the molecular formula is C7H2Cl3NS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4,6-Trichlorophenyl isothiocyanate with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling recommendations for this product?
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This compound is a warning-level irritant. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, should be used. Ensure good ventilation.
How is 2,4,6-Trichlorophenyl isothiocyanate packaged and shipped?
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As a global supplier and exporter, Tech Serve Solutions adheres to all relevant regulations for packaging and shipping chemical compounds, including those classified under UN 3335.
How can I request a quote or sample for 2,4,6-Trichlorophenyl isothiocyanate?
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To request a quote or sample, please contact our sales department via the website or by phone, providing your specific requirements.
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