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ChemicalBook >> CAS DataBase List >>7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one

7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one

7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one Structure
7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one structure
CAS No.
172739-50-3
Chemical Name:
7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one
Synonyms
RMA-67;synthesis-31;7-hydroxy-2-trifluoromethylchromen-4-one;7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one;4H-1-Benzopyran-4-one, 7-hydroxy-2-(trifluoromethyl)-
CBNumber:
CB45851537
Molecular Formula:
C10H5F3O3
Molecular Weight:
230.14
MDL Number:
MOL File:
172739-50-3.mol
Last updated:2023-06-03 08:28:36
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7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one Properties

Boiling point 284.7±40.0 °C(Predicted)
Density 1.569±0.06 g/cm3(Predicted)
pka 6.90±0.40(Predicted)

7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA021ODR 7-Hydroxy-2-(trifluoromethyl)-4H-chromen-4-one 95% 172739-50-3 250mg $184 2026-06-01 Buy
aablocks AA021ODR 7-Hydroxy-2-(trifluoromethyl)-4H-chromen-4-one 95% 172739-50-3 1g $440 2026-06-01 Buy
ACHEMBLOCK AD252033 7-Hydroxy-2-trifluoromethylchromen-4-one 95% 172739-50-3 250MG $200 2026-05-27 Buy
ACHEMBLOCK AD252033 7-Hydroxy-2-trifluoromethylchromen-4-one 95% 172739-50-3 1G $460 2026-05-27 Buy
ACHEMBLOCK AD252033 7-Hydroxy-2-trifluoromethylchromen-4-one 95% 172739-50-3 5G $1380 2026-05-27 Buy
Product number Packaging Price Buy
AA021ODR 250mg $184 Buy
AA021ODR 1g $440 Buy
AD252033 250MG $200 Buy
AD252033 1G $460 Buy
AD252033 5G $1380 Buy

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

7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one synthesis

89-84-9
2923-18-4
172739-50-3
Synthesis of 7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one from 2,4-Dihydroxyacetophenone and Sodium trifluoroacetate

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

Raw materials

Trifluoroacetic anhydride 2,4-Dihydroxyacetophenone 2-hydroxy-1-(4-hydroxyphenyl)ethanone Sodium trifluoroacetate

Preparation Products

7-hydroxy-2-(trifluoromethyl)-4H-chromen-4-one Suppliers

Global Suppliers ( 15)
Supplier Tel Email Country ProdList Advantage
Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd. 0531-58897130 15508676053 drug_impurity@sdcclh.com China 2526 58
Shanghai Pleikon Chemical Technology Co., Ltd 021-54321516 17717324060 2719672468@qq.com China 2227 58
Changzhou Yinghao Technology Development Co., Ltd 15151934985 sales@yingsapharm.com China 5452 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Shanghai Yanbang Pharmaceutical Technology Co., Ltd 15618536883 1228181347@qq.com China 7948 58
Wuhan WinYuanBei Trading Company 86-13349903920 13349903920 869523959@qq.com China 9595 58
Shandong Libixi Biopharmaceutical Technology Co., Ltd. 15318973357; 15318973357 1460285141@qq.com China 9642 58
Tiancheng Chemical (Jiangsu) Co., Ltd 0512-66387919 18662433356 18662433356@163.com China 6021 58
Sichuan jiayinglai technology CO.,LTD 028-64159575 1678230860@qq.com China 8000 58
Ningbo Chaoming Biotechnology Co., Ltd 13301662590 mandy@atkchemical.com China 9539 58
Supplier Advantage
Shandong Chengchuang Blue Sea Pharmaceutical Technology Co., Ltd. 58
Shanghai Pleikon Chemical Technology Co., Ltd 58
Changzhou Yinghao Technology Development Co., Ltd 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Shanghai Yanbang Pharmaceutical Technology Co., Ltd 58
Wuhan WinYuanBei Trading Company 58
Shandong Libixi Biopharmaceutical Technology Co., Ltd. 58
Tiancheng Chemical (Jiangsu) Co., Ltd 58
Sichuan jiayinglai technology CO.,LTD 58
Ningbo Chaoming Biotechnology Co., Ltd 58

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