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ChemicalBook >> CAS DataBase List >> DAF-FM

DAF-FM

DAF-FM price.
  • $529 - $999
  • Product name: DAF-FM
  • CAS: 254109-20-1
  • MF: C21H14F2N2O5
  • MW: 412.34
  • EINECS:
  • MDL Number:MFCD03453541
  • Synonyms:DAF-FM;DIAMINOFLUORESCEIN-FM;4-AMINO-5-METHYLAMINO-2',7'-DIFLUOROFLUORESCEIN;3-AMINO, 4-AMINOMETHYL-2',7'-DIFLUOROFLUORESCEIN;4-Amino-5-methylamino-2′,7′-difluorescein;DAF-FM solution;4-amino-5-methylamino-20,70-difluorodifluorofluorescein;PPRXFLLOWKZHMK-UHFFFAOYSA-N
4 prices
Selected condition:
Brand
  • Adipogen Life Sciences
  • Sigma-Aldrich
Package
  • 251515-1MG
  • 1mg
  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-A0523-M001
  • Product descriptionDAF-FM solution ≥98%(HPLC)
  • Packaging1mg
  • Price$529
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberD1821
  • Product descriptionDAF-FM ≥98% (HPLC)
  • Packaging1mg
  • Price$590
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberD2196
  • Product descriptionDAF-FM solution 5 mM in DMSO, ≥97% (HPLC)
  • Packaging1mg
  • Price$737
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number251515-M
  • Product descriptionDAF-FM - CAS 254109-20-1 - Calbiochem A photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~3 nM.
  • Packaging251515-1MG
  • Price$999
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Adipogen Life Sciences CDX-A0523-M001 DAF-FM solution ≥98%(HPLC) 1mg $529 2021-12-16 Buy
Sigma-Aldrich D1821 DAF-FM ≥98% (HPLC) 1mg $590 2024-03-01 Buy
Sigma-Aldrich D2196 DAF-FM solution 5 mM in DMSO, ≥97% (HPLC) 1mg $737 2024-03-01 Buy
Sigma-Aldrich 251515-M DAF-FM - CAS 254109-20-1 - Calbiochem A photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~3 nM. 251515-1MG $999 2024-03-01 Buy

Properties

Melting point :265 ℃
storage temp. :-20°C
solubility :DMSO: >1mg/mL
form :Solid
pka :8.19 ± 0.20, most acidic, temperature: 25 °C; 4.23 ± 0.20, most basic(at 25℃)
color :clear colorless to yellow
λmax :487 nm, 495 nm
Biological Applications :Nitric oxide indicator; detecting microorganisms; measuring Ga i-coupled or Gao-coupled receptors activity

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

DAF-FM is important reagent for quantitating low concentrations of nitric oxide in solution. This compound is essentially nonfluorescent until it reacts with NO to form a fluorescent benzotrizole.