OG 488, SE
OG 488, SE (Oregon green 488 succinimidyl ester), a fluorescent pH indicator, has many applications in biochemistry and neurosciences[1][2].
Product Specifications
CAS Number
198139-51-4
Product Name Alternative
Oregon green 488 succinimidyl ester
UNSPSC
12171500
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Neurological Disease
Assay Protocol
https://www.medchemexpress.com/og-488-se.html
Purity
95.08
Solubility
DMSO : 100 mg/mL (ultrasonic)
Smiles
O=C(C1=CC2=C(C3(C4=C(OC5=C3C=C(F)C(O)=C5)C=C(O)C(F)=C4)OC2=O)C=C1)ON6C(CCC6=O)=O
Molecular Formula
C25H13F2NO9
Molecular Weight
509.37
References & Citations
[1]Angel Orte, et al. Absorption and emission study of 2',7'-difluorofluorescein and its excited-state buffer-mediated proton exchange reactions. J Phys Chem A. 2005 Feb 10;109 (5) :734-47.|[2]J Ji, et al. Synthesis and application of submicrometer fluorescence sensing particles for lysosomal pH measurements in murine macrophages. Anal Chem. 2000 Aug 1;72 (15) :3497-503.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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