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4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)-

4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)- Structure
4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)- structure
CAS No.
263744-91-8
Chemical Name:
4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)-
Synonyms
4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)-
CBNumber:
CB08327446
Molecular Formula:
C16H8ClF3O4
Molecular Weight:
356.68
MDL Number:
MOL File:
263744-91-8.mol
Last updated:2026-01-13 11:13:04
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4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)- Properties

Boiling point 416.2±45.0 °C(Predicted)
Density 1.578±0.06 g/cm3(Predicted)
pka 6.53±0.40(Predicted)

4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich R914940 3-(4-CHLOROPHENOXY)-7-HYDROXY-2-(TRIFLUOROMETHYL)-4H-CHROMEN-4-ONE AldrichCPR 263744-91-8 1 unit $121 2026-04-30 Buy
aablocks AA019H9T 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one 95% 263744-91-8 250mg $938 2026-05-29 Buy
aablocks AA019H9T 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one 95% 263744-91-8 1g $1009 2026-05-29 Buy
aablocks AA019H9T 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one 95% 263744-91-8 5g $2738 2026-05-29 Buy
Product number Packaging Price Buy
R914940 1 unit $121 Buy
AA019H9T 250mg $938 Buy
AA019H9T 1g $1009 Buy
AA019H9T 5g $2738 Buy

4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)- Preparation Products And Raw materials

Raw materials

Preparation Products

4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)- Suppliers

Global Suppliers ( 3)
Supplier Tel Email Country ProdList Advantage
Merck KGaA -- ordercn@merckgroup.com China 6376 58
Santa Cruz Biotechnology Inc -- scbt@scbt.com China 6575 58
Absin Bioscience Inc. -- chenjw@absin.cn CHINA 6155 58
Supplier Advantage
Merck KGaA 58
Santa Cruz Biotechnology Inc 58
Absin Bioscience Inc. 58
4H-1-Benzopyran-4-one, 3-(4-chlorophenoxy)-7-hydroxy-2-(trifluoromethyl)- 263744-91-8