Rhodamine B base, 97%

Description

Rhodamine B base, CAS # 509-34-2, is a fluorescent dye used in staining applications. | CAS: 509-34-2 | C₂₈H₃₀N₂O₃

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

• Rhodamine B is an organic water-soluble fluorescent dye
• Rhodamine B has been found as a toxic pollutant in aqueous systems that may be removed by photocatalysis methods

Applications

• Rhodamine B has been used to prepare fluorescent probes for iron detection
• It can be used for fluorescent labeling of nanoparticles and subsequent detection of nanoparticle uptake in cells
• Is used as a dye in ELISA, fluorescence microscopy, and flow cytometry

Specifications

Chemical Identifiers

• CAS: 509-34-2
• Molecular Formula: C₂₈H₃₀N₂O₃
• MDL Number: MFCD00066967
• Synonym: C.I. 45170.1, Solvent Red 49

• Assay Percent Range: 99%
• Beilstein: 19, 344
• Solubility Information: Solubility in water: insoluble. Other solubilities: soluble in chloroform, dimethylformamide,, dimethylsulfoxide, ethanol
• Infrared Spectrum: Authentic
• Formula Weight: 442.55
• Loss on Drying: 1% max. (105°C)
• Percent Purity: 97%
• Packaging: Glass bottle
• Color: Lilac
• Quantity: 25 g
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: Rhodamine B base

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement: Harmful if swallowed. Causes serious eye damage. Suspected of causing genetic defects.
Precautionary Statement	GHS P Statement: Wear eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Use personal protective equipment as required. Do not breathe dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only