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Product Name:4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one
CAS:1644277-00-8
Purity:>98% Package:1mg;10mg;50mg;100mg;
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ChemeGen(Shanghai) Biotechnology Co.,Ltd.
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18818260767 |
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sales@chemegen.com |
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Product Name:4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one
CAS:1644277-00-8
Purity:98% Package:10 mg;50 mg;100 mg;500 mg;1 g;5 g;10 g
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Shanghai Yifei Biotechnology Co. , Ltd.
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021-65675885 18964387627 |
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Product Name:4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one
CAS:1644277-00-8
Purity:98% Package:1mg;5mg;10mg
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Cayman Chemical Company
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(800) 364-9897 |
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cayman@caymanchem.com |
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Product Name:4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one
CAS:1644277-00-8
|
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| | 4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one Basic information |
| | 4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one Chemical Properties |
| Boiling point | 462.0±45.0 °C(Predicted) | | density | 1.366±0.06 g/cm3(Predicted) | | solubility | Chloroform: 30mg/mL; DMF: 30mg/mL; DMF:PBS (pH 7.2) (1:2): 0.33mg/mL; DMSO: 5mg/mL | | form | A crystalline solid |
| | 4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one Usage And Synthesis |
| Description | 4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one is a fluorescent coumarin derivative.1,2 It displays excitation/emission maxima of 323/445 nm, respectively.1 Unlike the hydrogen sulfide probe 7-(2,4-dinitrophenoxy)-4-methyl-2H-chromen-2-one , 4-methyl-7-(4-nitrophenoxy)-2H-chromen-2-one does not undergo an increase in fluoresence intensity in the presence of sulfur-containing molecules.1,2 | | References | 1. Zhang, B., Ge, C., Yao, J., et al. Selective selenol fluorescent probes: Design, synthesis, structural determinants, and biological applications J. Am. Chem. Soc. 137(2),757-769(2015).
2. Chen, Y., Shang, X., Li, C., et al. The synthesis, crystal, hydrogen sulfide detection and cell assement of novel chemsensors based on coumarin derivatives Sci. Rep. 8(1),16159(2018). |
| | 4-Methyl-7-(4-nitrophenoxy)-2H-chromen-2-one Preparation Products And Raw materials |
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