5(6)-FAM ethylenediamine

$99.00

T01199-5mg

In Stock

Mixed isomer of 5 and 6-FAM ethylenediamine. Fluorescein is one of the most popular green fluorescent reagents used for in situ labeling of peptides, proteins and nucleotides. It reacts with primary amines via carbodiimide activation of the carboxylic acid. Fluorescein has relatively high absorptivity, excellent fluorescence quantum yield, good water solubility, and an excitation maximum that closely matches the 488 nm spectral line of the argon-ion laser.

Product Name: 5(6)-FAM ethylenediamine
Synonyms: 5-(and 6)-carboxyfluorescein ethylenediamine
CAS Number: N/A
Molecular Formula: C23H18N2O6
Molecular Weight: 418.405
SMILES: NCCNC(=O)C1=CC=C2C(=C1)C(=O)OC21C2=CC=C(O)C=C2OC2=C1C=CC(O)=C2.NCCNC(=O)C1=CC=C2C(=O)OC3(C2=C1)C1=CC=C(O)C=C1OC1=C3C=CC(O)=C1
Purity (HPLC): ≥ 95%
Shipping Conditions: room temperature
Storage Conditions: Refrigerated
Regulatory Statement: For Research Use Only