4-Ethylphenyl isothiocyanate
4-Ethylphenyl isothiocyanate (CAS: 18856-63-8) is an organic chemical compound with the linear formula C2H5C6H4NCS and a molecular weight of 163.24 g/mol. This isothiocyanate derivative serves as a versatile building block in organic synthesis. It is utilised in the preparation of various chemical intermediates and compounds, finding application in research and development settings.
Organic Synthesis Intermediate
4-Ethylphenyl isothiocyanate is a key intermediate in the synthesis of more complex organic molecules. Its reactive isothiocyanate group allows for facile derivatization, enabling the construction of diverse chemical structures.
Research and Development
This compound is employed in laboratory settings for exploring novel chemical reactions and developing new synthetic methodologies. It serves as a valuable reagent for academic and industrial research.
Pharmaceutical Building Block
The structure of 4-Ethylphenyl isothiocyanate makes it a useful building block in the discovery and development of potential pharmaceutical agents. It can be incorporated into larger molecular frameworks for biological evaluation.
| Molecular weight | 163.24 |
|---|---|
| Linear formula | C2H5C6H4NCS |
| Assay | 98% |
| Boiling point | 245 °C(lit.) |
| Density | 1.075 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.62(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) | 23-26-36/37/39-45 |
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 4-Ethylphenyl isothiocyanate used for?
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4-Ethylphenyl isothiocyanate (CAS: 18856-63-8) is primarily used as a versatile building block in organic synthesis and in research and development laboratories for creating new chemical entities.
What is the CAS number and formula for 4-Ethylphenyl isothiocyanate?
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The CAS number for 4-Ethylphenyl isothiocyanate is 18856-63-8, and its linear formula is C2H5C6H4NCS.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Ethylphenyl isothiocyanate with an assay of 98%. This product is suitable for chemical synthesis and research purposes and is not represented as USP, BP, or EP grade.
What are the safety and handling precautions for 4-Ethylphenyl isothiocyanate?
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4-Ethylphenyl isothiocyanate is classified as a Danger hazard (GHS05) with hazard statement H314 (Causes severe skin burns and eye damage). Appropriate personal protective equipment, including faceshields, gloves, goggles, and respiratory protection, must be used. Handle in a well-ventilated area and seek immediate medical attention in case of exposure.
How is 4-Ethylphenyl isothiocyanate packaged and shipped?
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Tech Serve Solutions exports 4-Ethylphenyl isothiocyanate globally, adhering to all relevant transportation regulations for hazardous materials, including UN 3265, Class 8, Packing Group III.
How can I request a sample or quote for 4-Ethylphenyl isothiocyanate?
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To request a sample or a quotation for 4-Ethylphenyl isothiocyanate, please contact our sales team through the website or by phone.
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