Fluorescein-PEG6-Acid

CAS

2055014-69-0

Catalog Number

ACM2055014690-1

Category

Fluorescein Fluorophores

Molecular Weight

742.8

Molecular Formula

C36H42N2O13S

MSDS COA Spec Sheet

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Specification

Synonyms

4,7,10,13,16,19-Hexaoxa-22-azatricosanoicacid,23-[(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-23-thioxo-

IUPAC Name

3-[2-[2-[2-[2-[2-[2-[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)carbamothioylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoicacid

Canonical SMILES

C1=CC2=C(C=C1NC(=S)NCCOCCOCCOCCOCCOCCOCCC(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

InChI

InChI=1S/C36H42N2O13S/c39-25-2-5-29-31(22-25)50-32-23-26(40)3-6-30(32)36(29)28-4-1-24(21-27(28)34(43)51-36)38-35(52)37-8-10-45-12-14-47-16-18-49-20-19-48-17-15-46-13-11-44-9-7-33(41)42/h1-6,21-23,39-40H,7-20H2,(H,41,42)(H2,37,38,52)

InChI Key

CATRUXJMOGOVAG-UHFFFAOYSA-N

Storage

-20 °C in the dark

Emission Maximum

517 nm

Excitation Maximum

494 nm