FAM hydrazide 6-isomer

Modify Date: 2024-01-17 23:19:32

FAM hydrazide 6-isomer Structure
FAM hydrazide 6-isomer structure
Common Name FAM hydrazide 6-isomer
CAS Number 2183440-65-3 Molecular Weight 426.807
Density N/A Boiling Point N/A
Molecular Formula C21H15ClN2O6 Melting Point N/A
MSDS N/A Flash Point N/A

 Use of FAM hydrazide 6-isomer


Sulfo-Cyanine5.5 (analog of Cy5.5?) is a water-soluble, far red emitting fluorophore. Due to four sulfo-groups, the dye possesses negative charge in neutral pH, and very high hydrophilicity. As a cyanine dye, sulfo-Cyanine5.5 shows very low dependence of the fluorescence on pH, and very high extinction coefficient.

 Names

Name [(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-6-yl)carbonyl]hydrazinium chloride
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H15ClN2O6
Molecular Weight 426.807
Exact Mass 426.061859

 Synonyms

Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-6-carboxylic acid, 3',6'-dihydroxy-3-oxo-, hydrazide, hydrochloride (1:1)
[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-6-yl)carbonyl]hydrazinium chloride