Chemistry:N-Succinimidyl 4-fluorobenzoate

Short description: Chemical compound

N-Succinimidyl 4-fluorobenzoate

Names
Preferred IUPAC name 2,5-Dioxopyrrolidin-1-yl 4-fluorobenzoate
Other names SFB
Identifiers
CAS Number	66134-67-6 Y 18F: 141762-27-8
3D model (JSmol)	Interactive image 18F: Interactive image
ChemSpider	8189947
PubChem CID	10014374 18F: 451353
UNII	EGN7SEN5K6 Y
InChI InChI=1S/C11H8FNO4/c12-8-3-1-7(2-4-8)11(16)17-13-9(14)5-6-10(13)15/h1-4H,5-6H2 Y Key: LSSQMISUDUUZCC-UHFFFAOYSA-N Y
SMILES FC1=CC=C(C(ON2C(CCC2=O)=O)=O)C=C1 18F: C1CC(=O)N(C1=O)OC(=O)C2=CC=C(C=C2)[18F]
Properties
Chemical formula	C11H8FNO4
Molar mass	237.186 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Tracking categories (test):

• SizeSet

N-Succinimidyl 4-fluorobenzoate (SFB) is an organofluorine compound. When incorporating a fluorine-18 atom, SFB is used to label proteins or peptides for positron emission tomography.