RH 421
RH 421 (CAS: 107610-19-5), a complex organic compound with the formula C29H42N2O3S and a molecular weight of 498.72 g/mol, serves as a valuable reagent. It is particularly recognised for its utility in staining and dye applications within cell biology, hematology, and histology. Its specific chemical structure enables precise visualisation in various biological research contexts.
- IUPAC
- 4-{4-[4-(Dipentylamino)phenyl]-1,3-butadienyl}-1-(4-sulfobutyl)pyridinium hydroxide
Cell Biology Staining
RH 421 is employed as a stain in cell biology research. It aids in the visualisation of cellular structures and components, facilitating detailed microscopic analysis.
Histology and Hematology Applications
This compound is utilised as a dye in histological and hematological preparations. It helps differentiate various tissue and blood components, crucial for diagnostic and research purposes.
Biological Research Dye
As a specialised dye, RH 421 can be applied in a range of biological investigations. Its properties are beneficial for enhancing contrast and identifying specific elements in microscopic samples.
| Molecular weight | 498.72 |
|---|---|
| Empirical formula | C29H42N2O3S |
| Assay | ≥95% |
| Solubility | DMF: solubleDMSO: solubleethanol: soluble |
| Storage temperature | 2-8°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 RH 421 used for?
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RH 421 is primarily used as a stain and dye in applications related to cell biology, hematology, and histology.
What are the CAS number and chemical formula for RH 421?
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The CAS number for RH 421 is 107610-19-5, and its chemical formula is C29H42N2O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies RH 421 with an assay of ≥95%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeial grade.
How should RH 421 be handled and stored?
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Handling RH 421 requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It should be stored at 2-8°C. The compound is classified under WGK Germany 3, indicating it is hazardous to water.
How is RH 421 shipped and exported?
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RH 421 is carefully packed and exported by Tech Serve Solutions, a specialist global supplier with extensive experience in handling fine chemicals.
How can I request a quote or sample for RH 421?
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To request a quote or a sample of RH 421, please contact the Tech Serve Solutions sales team through our website or by phone.
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