FAM alkyne, 6-isomer

What We Offer

FAM alkyne, 6-isomer

FAM alkyne, 6-isomer | 478801-49-9

Catelog Number R02-0027
Category Fluorescein FAM
Molecular Formula C25H15O6N
Molecular Weight 413.38
Catalog Number Size Price Quantity
R02-0027 -- $--

Product Introduction

Alkyne derivative of FAM (fluorescein) fluorophore for Click Chemistry. Pure (97+%) single 6-isomer.Fluorescein is a bright fluorophore which is compatible with a number of different fluorescent instruments.

Chemical Information

Synonyms 3',6'-dihydroxy-3-oxo-N-(prop-2-yn-1-yl)-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxamide; 6-FAM alkyne; 6-carboxyfluorescein, propargylamide; 3',6'-dihydroxy-1-oxo-N-prop-2-ynylspiro[2-benzofuran-3,9'-xanthene]-5-carboxamide
Purity NMR 1H, HPLC-MS (95%)
IUPAC Name 3',6'-dihydroxy-1-oxo-N-prop-2-ynylspiro[2-benzofuran-3,9'-xanthene]-5-carboxamide
Canonical SMILES C#CCNC(=O)C1=CC2=C(C=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
InChI InChI=1S/C24H15NO6/c1-2-9-25-22(28)13-3-6-16-19(10-13)24(31-23(16)29)17-7-4-14(26)11-20(17)30-21-12-15(27)5-8-18(21)24/h1,3-8,10-12,26-27H,9H2,(H,25,28)
InChI Key OCTDWUOGUCSHAK-UHFFFAOYSA-N
Solubility good in aqueous buffers (pH > 8), alcohols, DMSO, DMF
Appearance yellow solid

Product Specification

ε, L⋅mol-1⋅cm-1 80000
Fluorescence Quantum Yield 0.93
Excitation 490
Emission 513
Storage 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.

Computed Properties

XLogP3 2.8
Hydrogen Bond Donor Count 3
Hydrogen Bond Acceptor Count 6
Rotatable Bond Count 2
Exact Mass 413.08993720 g/mol
Monoisotopic Mass 413.08993720 g/mol
Topological Polar Surface Area 105Ų
Heavy Atom Count 31
Formal Charge 0
Complexity 762
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes
cartIcon
Inquiry Basket