1,1,2-Trimethyl-3-(4-sulfobutyl)benz[e]indolium, inner salt
1,1,2-Trimethyl-3-(4-sulfobutyl)benz[e]indolium, inner salt (CAS 63149-24-6) is a fluorescent organic compound with the molecular formula C19H23NO3S and a molecular weight of 345.46 g/mol. This inner salt functions as a fluorescent label and probe, commonly employed in biochemical research and various analytical applications where fluorescent detection is required.
- IUPAC
- 1,1,2-Trimethyl-3-(4-sulfobutyl)-1H-benz[e]indolium hydroxide, inner salt,1-(4-Sulfobutyl)-2,3,3-trimethyl-4,5-benzindolium, inner salt
- Synonyms
- inner salt63149-24-6C19H23NO3S1,1,2-Trimethyl-3-(4-sulfobutyl)-1H-benz[e]indolium hydroxide, inner salt1-(4-Sulfobutyl)-2,3,3-trimethyl-4,5-benzindolium, inner salt
![1,1,2-Trimethyl-3-(4-sulfobutyl)benz[e]indolium, inner salt (C19H23NO3S) — chemical structure, CAS 63149-24-6; Life Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F63149-24-6.png&w=3840&q=75)
Fluorescent Labeling
Used to tag biological molecules or structures, enabling their visualisation and tracking in various experimental setups. Its fluorescent properties allow for sensitive detection in imaging and spectroscopic techniques.
Fluorescent Probes
Serves as a probe in assays designed to detect specific analytes or monitor cellular processes through fluorescence changes. Its inherent fluorescence makes it suitable for sensitive analytical measurements.
Biochemical Research
Applied in fundamental biochemical studies to investigate molecular interactions or cellular pathways. The compound's spectral properties are useful for understanding biological mechanisms.
| Molecular weight | 345.46 |
|---|---|
| Empirical formula | C19H23NO3S |
| Composition | Dye content, 90% |
| Melting point | 245-258 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 1,1,2-Trimethyl-3-(4-sulfobutyl)benz[e]indolium, inner salt used for?
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This compound is primarily used as a fluorescent label and probe in biochemical research and analytical applications.
What is the CAS number and molecular formula for this product?
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The CAS number is 63149-24-6, and the molecular formula is C19H23NO3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with a dye content of 90%. We do not represent this product as USP, BP, or EP grade.
How should this chemical be handled?
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When handling, it is essential to wear eyeshields and gloves. A respirator filter of type N95 (US) or type P1 (EN143) should be used if airborne exposure is possible. The compound has a WGK Germany rating of 3.
How is this chemical packed and shipped?
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This product is carefully packed according to international regulations for the safe transport of chemicals. Tech Serve Solutions exports globally, adhering to all necessary shipping and customs requirements.
How can I request a sample or quote?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number.
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