Fluorescein-PEG2-azide

Catalog Number

ACM1146195723-1

CAS

1146195-72-3

Synonyms

Fluorescein-PEG2-N3

IUPAC Name

1-[2-[2-(2-azidoethoxy)ethoxy]ethyl]-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea

Molecular Weight

563.6

Molecular Formula

C27H25N5O7S

Canonical SMILES

C1=CC2=C(C=C1NC(=S)NCCOCCOCCN=[N+]=[N-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

InChI

InChI=1S/C27H25N5O7S/c28-32-30-8-10-37-12-11-36-9-7-29-26(40)31-16-1-4-20-19(13-16)25(35)39-27(20)21-5-2-17(33)14-23(21)38-24-15-18(34)3-6-22(24)27/h1-6,13-15,33-34H,7-12H2,(H2,29,31,40)

InChI Key

ZLPFCAHUXVVHPW-UHFFFAOYSA-N

Purity

96%

Storage

-20 °C in the dark

Emission Maximum

517 nm

Excitation Maximum

494 nm

• Catalog Number: ACM1146195723-1
• CAS: 1146195-72-3
• Synonyms: Fluorescein-PEG2-N3
• IUPAC Name: 1-[2-[2-(2-azidoethoxy)ethoxy]ethyl]-3-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)thiourea
• Molecular Weight: 563.6
• Molecular Formula: C27H25N5O7S
• Canonical SMILES: C1=CC2=C(C=C1NC(=S)NCCOCCOCCN=[N+]=[N-])C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O
• InChI: InChI=1S/C27H25N5O7S/c28-32-30-8-10-37-12-11-36-9-7-29-26(40)31-16-1-4-20-19(13-16)25(35)39-27(20)21-5-2-17(33)14-23(21)38-24-15-18(34)3-6-22(24)27/h1-6,13-15,33-34H,7-12H2,(H2,29,31,40)
• InChI Key: ZLPFCAHUXVVHPW-UHFFFAOYSA-N
• Purity: 96%
• Storage: -20 °C in the dark
• Emission Maximum: 517 nm
• Excitation Maximum: 494 nm