Abcam, ab145342, 5(6)-FAM (5(6)-Carboxyfluorescein), pH-senstive fluorescent label

Size: 1g / 5g
MW 376.32 g/mol, Purity >95%. Amine-reactive pH-sensitive fluorescent label. Covalently labels proteins and peptides. Tracks intracellular pH changes in vivo. 5-FAM (ab145293) and 6-FAM (ab145294) isomer mixture. 5(6)-CFDA (ab145278) and 5(6)-CFDA N -succinimidyl ester (ab145291) hydrolytic product.
Key facts
CAS number:72088-94-9,
Purity:>95%,
Form:SolidSee storage information,
Molecular weight:376.32 g/mol,
Molecular formula:C21H12O7,
Nature:Synthetic,
Solubility:Soluble in DMSO,
Biological description:Amine-reactive pH-sensitive fluorescent label. Covalently labels proteins and peptides. Tracks intracellular pH changes in vivo. 5-FAM (ab145293) and 6-FAM (ab145294) isomer mixture. 5(6)-CFDA (ab145278) and 5(6)-CFDA N-succinimidyl ester (ab145291) hydrolytic product.,
InChi:InChI=1S/C20H12O5.C2H4O2/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20;1-2(3)4/h1-10,21-22H;1H3,(H,3,4),
InChiKey:CPRVUBZYHZGASQ-UHFFFAOYSA-N,
IUPAC Name:5(6)-Carboxyfluorescein,
Excitation/Emission:Ex: 492nm, Em: 492nm

Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage conditions-Ambient, Appropriate long-term storage conditions-Ambient, Storage information-The product can be stored for up to 12 months