2,4,5-Trichlorophenyl isothiocyanate
2,4,5-Trichlorophenyl isothiocyanate (CAS: 23165-46-0) is a specialised organic compound with the linear formula Cl3C6H2NCS and a molecular weight of 238.52 g/mol. This isothiocyanate derivative serves as a valuable building block in organic synthesis. It is typically supplied at a purity of 97% and is employed in the development of novel chemical entities and research applications.
- Synonyms
- 23165-46-0Cl3C6H2NCS
Organic Synthesis Intermediate
Utilised as a key intermediate in the construction of complex organic molecules. Its reactive isothiocyanate group allows for facile derivatisation in various synthetic pathways.
Chemical Research
Employed in academic and industrial research laboratories for exploring new chemical reactions and developing novel compounds. Its specific structure lends itself to targeted chemical modifications.
Building Block for Heterocycles
Serves as a versatile building block for synthesising various heterocyclic compounds. The incorporation of the trichlorophenyl moiety can impart specific properties to the final structures.
| Molecular weight | 238.52 |
|---|---|
| Linear formula | Cl3C6H2NCS |
| Assay | 97% |
| Melting point | 44-48 °C(lit.) |
Hazard statements
- H312Harmful in contact with skin
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H413May cause long-lasting harmful effects to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3335 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-37/38-41-42/43 |
| Safety statements (S) | 36/37/39-45 |
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 2,4,5-Trichlorophenyl isothiocyanate used for?
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2,4,5-Trichlorophenyl isothiocyanate is primarily used as a building block in organic synthesis and for chemical research purposes. It is employed in the development of new chemical entities and the synthesis of heterocyclic compounds.
What is the CAS number and formula for 2,4,5-Trichlorophenyl isothiocyanate?
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The CAS number for 2,4,5-Trichlorophenyl isothiocyanate is 23165-46-0, and its linear formula is Cl3C6H2NCS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4,5-Trichlorophenyl isothiocyanate with an assay of 97%. This is typically considered a research or technical grade; TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for this compound?
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This compound is classified as dangerous. It can be harmful if swallowed, inhaled, or in contact with skin, and causes serious eye damage and skin irritation. It may also cause respiratory irritation and has long-lasting harmful effects on aquatic life. Appropriate personal protective equipment, including eye shields, face shields, gloves, and a dust mask (type N95 US), must be used. Handle in a well-ventilated area.
Is 2,4,5-Trichlorophenyl isothiocyanate a controlled substance?
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The provided data does not indicate that 2,4,5-Trichlorophenyl isothiocyanate is a controlled substance.
How is this chemical packed, shipped, and exported?
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As a specialist global supplier, Tech Serve Solutions professionally packs and exports chemicals like 2,4,5-Trichlorophenyl isothiocyanate according to international shipping regulations for hazardous materials (UN 3335).
How can I request a sample or quote for 2,4,5-Trichlorophenyl isothiocyanate?
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To request a sample or a quotation, please contact the Tech Serve Solutions sales department through our website or by telephone, providing the product name and CAS number (23165-46-0).
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