3-Pyridyl isothiocyanate
3-Pyridyl isothiocyanate (CAS: 17452-27-6; Formula: C6H4N2S; MW: 136.17) is a versatile heterocyclic compound. It serves as a valuable building block in organic synthesis and is frequently employed as a derivatization reagent in analytical chemistry, particularly for fluorescence detection in HPLC applications. Its reactivity makes it suitable for creating novel chemical structures and for functionalizing molecules in research and development settings.
Organic Synthesis Building Block
Utilised in the construction of complex organic molecules, including pharmaceuticals and agrochemicals, due to its reactive isothiocyanate group and pyridine core.
Derivatization Reagent for HPLC
Employed to label analytes, enhancing their detectability, especially for fluorescence detection in High-Performance Liquid Chromatography (HPLC) methods. This improves sensitivity and selectivity in analytical assays.
Analytical Reagent
Serves as a reagent in various analytical procedures, contributing to the identification or quantification of specific chemical species.
Fluorescence Labeling
Used for introducing fluorescent tags onto molecules, facilitating their detection and study in biological and chemical research.
| Molecular weight | 136.17 |
|---|---|
| Empirical formula | C6H4N2S |
| Assay | 98% |
| Boiling point | 231-233 °C(lit.) |
| Density | 1.22 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.665(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 |
|---|---|
| Transport (UN / ADR) | UN 3334 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 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 3-Pyridyl isothiocyanate used for?
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3-Pyridyl isothiocyanate is primarily used as a building block in organic synthesis and as a derivatization reagent for analytical techniques like HPLC, particularly for fluorescence detection.
What are the CAS number and formula for 3-Pyridyl isothiocyanate?
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The CAS number for 3-Pyridyl isothiocyanate is 17452-27-6, and its molecular formula is C6H4N2S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Pyridyl isothiocyanate with a purity of 98%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations for handling 3-Pyridyl isothiocyanate?
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3-Pyridyl isothiocyanate is classified as Danger (GHS05) and causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including gloves, goggles, and face shields, must be worn. Handlers should use a suitable respirator and follow stringent safety protocols.
Is 3-Pyridyl isothiocyanate shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Pyridyl isothiocyanate, adhering to all relevant shipping regulations.
How can I request a sample or quote for 3-Pyridyl isothiocyanate?
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To request a sample or a quote for 3-Pyridyl isothiocyanate, please contact our sales team through the TSS website or by direct inquiry.
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