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

Product Name
4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one
CAS No.
433254-36-5
Chemical Name
4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one
Synonyms
4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one;4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one;4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]-2H-1-benzopyran-2-one;2H-1-Benzopyran-2-one, 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]-
CBNumber
CB84229290
Molecular Formula
C17H10F3NO5
Formula Weight
365.26
MOL File
433254-36-5.mol
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4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one Property

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
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Cayman Chemical
Product number
28471
Product name
4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
Packaging
5mg
Price
$116
Updated
2024/03/01
Cayman Chemical
Product number
28471
Product name
4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
Packaging
25mg
Price
$456
Updated
2024/03/01
Cayman Chemical
Product number
28471
Product name
4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
Packaging
1mg
Price
$32
Updated
2024/03/01
Cayman Chemical
Product number
28471
Product name
4-Methyl-7-(4-nitro-2-(trifluoromethyl)phenoxy)-2H-chromen-2-one
Packaging
10mg
Price
$214
Updated
2024/03/01
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4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one Chemical Properties,Usage,Production

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.

4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-one Preparation Products And Raw materials

Raw materials

Preparation Products

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

China 4 Russia 1 Ukraine 1 United States 1 Global 7
Cayman Chemical Company
Tel
--
Fax
--
Email
cayman@caymanchem.com
Country
United States
ProdList
6213
Advantage
81

433254-36-5, 4-methyl-7-[4-nitro-2-(trifluoromethyl)phenoxy]chromen-2-oneRelated Search:


  • 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
  • 433254-36-5