9-Cyano-N,N,N′-triethylpyronine-N′-caproic acid N4-(maleimidoethyl)piperazide chloride
9-Cyano-N,N,N′-triethylpyronine-N′-caproic acid N4-(maleimidoethyl)piperazide chloride (CAS: 163032-73-3) is a chemical compound with the molecular formula C36H45N6O4Cl and a molecular weight of 661.23 g/mol. This pyronine derivative is primarily utilised as a fluorescent protein label in various biological research applications. Its specific structure facilitates the labelling of proteins for visualisation and study in cell biology.
- IUPAC
- NIR-2
- Synonyms
- 163032-73-3, C36H45N6O4Cl
Fluorescent Labelling
Utilised as a fluorescent probe to covalently label proteins and other biomolecules. This allows for their detection and tracking in biological systems using fluorescence microscopy or spectroscopy.
Cell Biology Research
Employed in cell biology studies to visualise cellular structures, track protein localisation, and monitor cellular processes through fluorescence imaging.
Bioconjugation
The maleimide group enables specific conjugation to thiol-containing molecules, making it suitable for creating fluorescently tagged antibodies, peptides, or other biological reagents.
| Molecular weight | 661.23 |
|---|---|
| Linear formula | C36H45N6O4Cl |
| Assay | ≥80% (HPLC) |
| Storage temperature | −20°C |
| Application | Fluorescent protein label. |
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 |
|---|---|
| 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 9-Cyano-N,N,N′-triethylpyronine-N′-caproic acid N4-(maleimidoethyl)piperazide chloride used for?
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This compound is primarily used as a fluorescent protein label in biological research, particularly within cell biology and related fields for visualisation and tracking of biomolecules.
What are the CAS number and molecular formula?
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The CAS number is 163032-73-3, and the molecular formula is C36H45N6O4Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥80% (HPLC). We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
How should this chemical be handled and stored safely?
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Handle with appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves. It is classified as a warning substance, causing skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Store at -20°C.
How is this product packed, shipped, and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, ensuring appropriate packaging for safe transit and adherence to international shipping regulations for chemical products.
How can I request a sample or quote?
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To request a sample or a quote, please contact our sales department via the details provided on our website.
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