3,4-Dichlorophenyl isothiocyanate
3,4-Dichlorophenyl isothiocyanate (CAS: 6590-94-9) is a specialised organic compound with the linear formula Cl2C6H3NCS and a molecular weight of 204.08 g/mol. It is a key intermediate in organic synthesis, particularly useful as a building block for creating more complex molecules. Its chemical reactivity makes it valuable in the development of novel materials and active pharmaceutical ingredients.
- Synonyms
- Cl2C6H3NCS
Organic Synthesis Intermediate
This compound serves as a versatile building block in organic chemistry. Its isothiocyanate group allows for various addition reactions, facilitating the construction of diverse heterocyclic systems and functionalised organic molecules.
Pharmaceutical Research
3,4-Dichlorophenyl isothiocyanate is employed in the synthesis of potential pharmaceutical agents. It can be incorporated into structures being investigated for various therapeutic applications.
Material Science
The unique chemical structure of this isothiocyanate can be utilised in the development of new materials, including polymers and specialised organic compounds with unique properties.
| Molecular weight | 204.08 |
|---|---|
| Linear formula | Cl2C6H3NCS |
| Assay | 97% |
| Boiling point | 134-136 °C/7 mmHg(lit.) |
| Density | 1.422 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.68(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3265 8 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 23-26-27-36/37/39-45 |
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 3,4-Dichlorophenyl isothiocyanate primarily used for?
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3,4-Dichlorophenyl isothiocyanate is primarily used as a building block and intermediate in organic synthesis, including pharmaceutical research and material science.
What are the CAS number and formula for 3,4-Dichlorophenyl isothiocyanate?
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The CAS number for 3,4-Dichlorophenyl isothiocyanate is 6590-94-9, and its linear formula is Cl2C6H3NCS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3,4-Dichlorophenyl isothiocyanate with an assay of 97%. This product is not supplied as USP, BP, EP, or other pharmacopoeia grades.
How should 3,4-Dichlorophenyl isothiocyanate be handled safely?
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Due to its corrosive nature (H314), handling requires appropriate personal protective equipment including full-face respirators, chemical-resistant gloves, and eye protection. Avoid contact with skin and eyes. Consult the Safety Data Sheet for detailed handling procedures.
Is 3,4-Dichlorophenyl isothiocyanate a controlled substance?
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The provided data does not indicate that 3,4-Dichlorophenyl isothiocyanate is a controlled substance.
How is 3,4-Dichlorophenyl isothiocyanate packed and exported?
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As a specialist global supplier, Tech Serve Solutions ensures that chemicals like 3,4-Dichlorophenyl isothiocyanate are appropriately packed and exported in compliance with international shipping regulations (UN 3265).
How can I request a sample or quote for 3,4-Dichlorophenyl isothiocyanate?
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Please contact our sales team directly via our website or by phone to request a sample or a quote for 3,4-Dichlorophenyl isothiocyanate.
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