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7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one

7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one Structure
7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one structure
CAS No.
66267-82-1
Chemical Name:
7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one
Synonyms
7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one;2H-1-Benzopyran-2-one, 7-hydroxy-3-(4-methoxyphenyl)-
CBNumber:
CB83105045
Molecular Formula:
C16H12O4
Molecular Weight:
268.26
MDL Number:
MFCD02093155
MOL File:
66267-82-1.mol
Last updated:2023-07-12 17:26:15
Request For Quotation

7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one Properties

Melting point 215-216 °C
Boiling point 499.5±45.0 °C(Predicted)
Density 1.329±0.06 g/cm3(Predicted)
form solid
pka 7.81±0.20(Predicted)
color Pale yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS06
Signal word  Danger
Hazard statements  H310-H315-H319
Precautionary statements  P262-P264-P280-P280-P302+P352+P310-P337+P313
HS Code  2932209090

7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
SynQuest Laboratories 2H25-1-0B 7-Hydroxy-3-(4'-methoxyphenyl)coumarin 98% 66267-82-1 100mg $80 2021-12-16 Buy
SynQuest Laboratories 2H25-1-0B 7-Hydroxy-3-(4'-methoxyphenyl)coumarin 98% 66267-82-1 1g $232 2021-12-16 Buy
SynQuest Laboratories 2H25-1-0B 7-Hydroxy-3-(4'-methoxyphenyl)coumarin 98% 66267-82-1 5G $800 2021-12-16 Buy
American Custom Chemicals Corporation CHM0114312 7-HYDROXY-3-(4-METHOXYPHENYL)-2H-CHROMEN-2-ONE 95.00% 66267-82-1 1G $1062.6 2021-12-16 Buy
American Custom Chemicals Corporation CHM0114312 7-HYDROXY-3-(4-METHOXYPHENYL)-2H-CHROMEN-2-ONE 95.00% 66267-82-1 5G $1697.85 2021-12-16 Buy
Product number Packaging Price Buy
2H25-1-0B 100mg $80 Buy
2H25-1-0B 1g $232 Buy
2H25-1-0B 5G $800 Buy
CHM0114312 1G $1062.6 Buy
CHM0114312 5G $1697.85 Buy

7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one Chemical Properties,Uses,Production

7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one synthesis

104-01-8
95-01-2
66267-82-1
Synthesis of 7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one from 4-Methoxyphenylacetic acid and 2,4-Dihydroxybenzaldehyde

7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one Preparation Products And Raw materials

Raw materials

[3-(4-methoxyphenyl)-2-oxochromen-7-yl] acetate 4-Methoxyphenylacetic acid 2,4-Dihydroxybenzaldehyde

Preparation Products

7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one Suppliers

Global( 14)Suppliers
Supplier Tel Email Country ProdList Advantage
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51471 80
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28818 58
Nanjing Meihao Pharmaceutical Technology Co., Ltd. meitaochem@126.com meitaochem@126.com China 19105 58
HONEST PHARM CO.,LTD. 193-53175568 19353175568 zpy8217@163.com China 488 58
Taizhou Nanfeng Pharmaceutical Research Institute 18616377689 nanfengdrug@163.com China 20566 58
Supplier Advantage
Sigma-Aldrich 80
Amatek Scientific Co. Ltd. 58
Nanjing Meihao Pharmaceutical Technology Co., Ltd. 58
HONEST PHARM CO.,LTD. 58
Taizhou Nanfeng Pharmaceutical Research Institute 58
7-hydroxy-3-(4-methoxyphenyl)-2H-chromen-2-one 2H-1-Benzopyran-2-one, 7-hydroxy-3-(4-methoxyphenyl)- 66267-82-1