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ChemicalBook >> 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one price.
  • $32 - $456
  • Product name: 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one
  • CAS: 433254-36-5
  • MF: C17H10F3NO5
  • MW: 365.26
  • EINECS:
  • MDL Number:MFCD03706984
  • Synonyms:4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one;4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one;2H-1-Benzopyran-2-one, 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]-;4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]-2H-1-benzopyran-2-one
Price4 Properties Safety Information Description
4 prices
Selected condition：
Brand
  • Cayman Chemical
Package
  • 1mg
  • 5mg
  • 10mg
  • 25mg
  • ManufacturerCayman Chemical
  • Product number28471
  • Product description4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
  • Packaging1mg
  • Price$32
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number28471
  • Product description4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
  • Packaging5mg
  • Price$116
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number28471
  • Product description4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
  • Packaging10mg
  • Price$214
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number28471
  • Product description4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
  • Packaging25mg
  • Price$456
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Cayman Chemical 28471 4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one 1mg $32 2024-03-01 Buy
Cayman Chemical 28471 4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one 5mg $116 2024-03-01 Buy
Cayman Chemical 28471 4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one 10mg $214 2024-03-01 Buy
Cayman Chemical 28471 4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one 25mg $456 2024-03-01 Buy

Properties

Boiling point :437.5±45.0 °C(Predicted)
Density :1.455±0.06 g/cm3(Predicted)
solubility :Chloroform: 30 mg/ml; DMF: 30 mg/ml; DMF:PBS (pH 7.2) (1:2): 0.33 mg/ml; DMSO: 5 mg/ml
form :A crystalline solid

Safety Information

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

Description

4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one is a turn-on fluorescent probe for the detection of hydrogen sulfide (H2S). It can be excited at 348 nm in DMSO and fluorescence intensity increases in the presence of bisulfide (HS-). 4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one is selective for HS- over cysteine, AcO-, F-, H2PO4-, Cl-, Br-, and I- and is not cytotoxic up to a concentration of 150 μg/ml.

Suppliers and manufacturers

Alinda Chemical Ltd. Shanghai Hongye Biotechnology Co. Ltd ChemeGen(Shanghai) Biotechnology Co.,Ltd. Shanghai Yifei Biotechnology Co. , Ltd.