DATASHEET
Formulation
Solid
Storage:
Stable for 2 years after receipt when stored at RT.
Product Information:
CAS Number: 134339-08-5
Molecular formula: C35H45F6N2P
Molecular weight: 638.72
Purity: >99% (HPLC)
Appearance: Green crystalline solid.
Solubility: Soluble in methanol.
InChiKey: GUFQKTNQEKEMJE-UHFFFAOYSA-N
SMILES: CCCC[N+]1=C(/C=C/C=C/C=C/C=C2N(CCCC)C(C=CC=C3)=C3C/2(C)C)C(C)(C)C4=CC=CC=C41.F[P-](F)(F)(F)(F)F
Description:
Cyanine dye. Spectral Data: lambdaex=747nm; lambdaem=774nm. Cyanine dyes were first synthesized over a century ago, used to sensitize photographic plates and comprise a diverse family of fluorophores. With their narrow absorption and fluorescence spectral profiles, together with high oscillator strengths for the lowest-energy absorption transition, these dyes are ideal candidates for fluorescence standards for the far-red region.