Rhodamine B base
Rhodamine B base (Solvent red 49) is a fluorescent dye (Ex=543 nM; Em=565 nM) [1].
Product Specifications
CAS Number
509-34-2
Product Name Alternative
Solvent red 49
UNSPSC
12352200
Hazard Statement
H302, H315, H318, H335
Target
Fluorescent Dye
Type
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/rhodamine-b-base.html
Purity
99.61
Solubility
DMSO : 40 mg/mL (ultrasonic)
Smiles
O=C1OC2(C3=C1C=CC=C3)C4=CC=C(N(CC)CC)C=C4OC5=CC(N(CC)CC)=CC=C52
Molecular Formula
C28H30N2O3
Molecular Weight
442.55
Precautions
H302, H315, H318, H335
References & Citations
[1]Bakkialakshmi S, et al. Fluorescence quenching of Rhodamine B base by two amines. Spectrochim Acta A Mol Biomol Spectrosc. 2013 Mar 15;105:557-62.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
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Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported
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