OG 488, SE - 98%, high purity , CAS No.198139-51-4

Item Number

O288373

Grouped product items
SKU	Size	Availability	Price	Qty
O288373-5mg	5mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$329.90
O288373-10mg	10mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$499.90

Green fluorescent dye; supplied as NHS ester

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Basic Description

Specifications & Purity	Ex:498nm, Em:526nm, ≥98%
Biochemical and Physiological Mechanisms	Green fluorescent dye. pH-insensitive in physiological pH range (pKa = 4.6). Can be used to monitor pH change in acidic organelles or pathways. Excitation/emission λ 501/526 nm.
Storage Temp	Protected from light,Store at -20°C
Shipped In	Ice chest + Ice pads
Grade	Em:526nm, Ex:498nm

Names and Identifiers

IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 2',7'-difluoro-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylate
INCHI	InChI=1S/C25H13F2NO9/c26-15-6-13-19(8-17(15)29)35-20-9-18(30)16(27)7-14(20)25(13)12-2-1-10(5-11(12)24(34)36-25)23(33)37-28-21(31)3-4-22(28)32/h1-2,5-9,29-30H,3-4H2
InChi Key	NIPUTGPBPLFCFM-UHFFFAOYSA-N
Canonical SMILES	C1CC(=O)N(C1=O)OC(=O)C2=CC3=C(C=C2)C4(C5=CC(=C(C=C5OC6=CC(=C(C=C64)F)O)O)F)OC3=O
Isomeric SMILES	C1CC(=O)N(C1=O)OC(=O)C2=CC3=C(C=C2)C4(C5=CC(=C(C=C5OC6=CC(=C(C=C64)F)O)O)F)OC3=O
PubChem CID	21252445
Molecular Weight	509.37

Certificates

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4 results found

Lot Number	Certificate Type	Date	Item
C2421600	Certificate of Analysis	Jan 15, 2024	O288373
C2421601	Certificate of Analysis	Jan 15, 2024	O288373
C2421602	Certificate of Analysis	Jan 15, 2024	O288373
C2421603	Certificate of Analysis	Jan 15, 2024	O288373

Solubility

Solvent:DMSO, Max Conc. mg/mL: 0.51, Max Conc. mM: 1

Sensitivity

Light sensitive

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Basic Description