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ChemicalBook >> CAS DataBase List >> FURA-FF, AM

FURA-FF, AM

FURA-FF, AM price.
  • $63 - $70
  • Product name: FURA-FF, AM
  • CAS: 348079-12-9
  • MF: C43H43F2N3O24
  • MW: 1023.8
  • EINECS:
  • MDL Number:MFCD03456899
  • Synonyms:FURA-FF, AM;Fura-FF, AM [Fura-2FF, AM] *CAS 348079-12-9*;5-Oxazolecarboxylic acid, 2-[6-[bis[2-[(acetyloxy)methoxy]-2-oxoethyl]amino]-5-[2-[6-[bis[2-[(acetyloxy)methoxy]-2-oxoethyl]amino]-2,3-difluorophenoxy]ethoxy]-2-benzofuranyl]-, (acetyloxy)methyl ester
Price2 Properties Safety Information Description
2 prices
Selected condition：
Brand
  • Cayman Chemical
Package
  • 50μg
  • ManufacturerCayman Chemical
  • Product number20416
  • Product descriptionFura-FF AM ≥90%
  • Packaging50μg
  • Price$63
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number20416
  • Product descriptionFura-FF AM ≥90%
  • Packaging50μg
  • Price$70
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Cayman Chemical 20416 Fura-FF AM ≥90% 50μg $63 2024-03-01 Buy
Cayman Chemical 20416 Fura-FF AM ≥90% 50μg $70 2026-04-30 Buy

Properties

Boiling point :971.5±75.0 °C(Predicted)
Density :1.447±0.06 g/cm3(Predicted)
storage temp. :Store at -20°C
solubility :DMSO: soluble
form :A solid
pka :0.36±0.50(Predicted)
color :Light yellow to yellow

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Fura-FF AM is a cell-permeable acetoxymethyl ester of the fluorescence calcium indicator fura-FF (potassium salt) . As fura-FF AM enters cells, it is hydrolyzed by intracellular esterases to produce fura-FF. Fura-FF is a difluorinated derivative of the calcium indicator fura-2 . Unlike, fura-2, fura-FF has negligible magnesium sensitivity, thus reducing interference from this cation.1 Fura-FF also has a higher calcium dissociation constant than fura-2 (Kd(calcium) = 6 and 0.14 μM, respectively).1,2 However, the spectral properties of fura-FF and fura-2 are similar with fura-FF displaying excitation/emission spectra of 365/514 nm in the absence of calcium, with a shift to 339/507 nm in the presence of a high calcium concentration.3 Low affinity calcium dyes, including fura-FF, are preferred for studying compartments with high concentrations of calcium, such as mitochondria, or in cell systems that have relatively low calcium buffering capacities, such as neuronal dendrites and spines.4,5,6

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Suppliers and manufacturers

TargetMol Chemicals Inc.
Fura-FF AM
$229.00 /50μg
Fura-FF AM CAS:348079-12-9
Beijing Ouhe Technology Co., Ltd Shanghai Hongye Biotechnology Co. Ltd ChemeGen(Shanghai) Biotechnology Co.,Ltd. MedBioPharmaceutical Technology Inc TargetMol Chemicals Inc. Shanghai Yiyan Biotechnology Co. , Ltd. Shanghai Yifei Biotechnology Co. , Ltd. Xi'an Biolite Biotech, Inc. Cayman Chemical Company