ChemicalBook >> CAS DataBase List >>5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one

5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one

CAS No.
1259536-62-3
Chemical Name:
5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one
Synonyms
QO 58;5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one;Pyrazolo[1,5-a]pyrimidin-7(4H)-one, 5-(2,6-dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-
CBNumber:
CB64902810
Molecular Formula:
C18H8Cl2F4N4O
Molecular Weight:
443.18
MDL Number:
MFCD30182255
MOL File:
1259536-62-3.mol
Last updated:2024-07-02 08:55:14

5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one Properties

Melting point >300 °C
Boiling point 568.5±60.0 °C(Predicted)
Density 1.66±0.1 g/cm3(Predicted)
storage temp. Store at -20°C
solubility Soluble in DMSO
pka -2.49±0.10(Predicted)
form Solid
color White to off-white

5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Tocris 5083 QO58 ≥98%(HPLC) 1259536-62-3 10 $201 2021-12-16 Buy
Tocris 5083 QO58 ≥98%(HPLC) 1259536-62-3 50 $844 2021-12-16 Buy
Product number Packaging Price Buy
5083 10 $201 Buy
5083 50 $844 Buy

5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one Chemical Properties,Uses,Production

Uses

QO 58 is a novel potassium channel opener, which modulates Kv7/M channel function.

storage

Store at +4°C

96568-04-6
62649-36-9
1259536-62-3
Synthesis of 5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one from Ethyl 2,6-dichloro-5-fluoro-pyridine-3-acetoacetate and 4-phenyl-5-(trifluoromethyl)-1~{H}-pyrazol-3-amine

5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one Suppliers

Global( 16)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354 +1-00000000000 marketing@targetmol.com United States 19892 58
Nantong HI-FUTURE Biology Co., Ltd.
+undefined18051384581 sales@chemhifuture.com China 3136 58
Aladdin Scientific
+1-+1(833)-552-7181 sales@aladdinsci.com United States 52927 58
Chengdu Chuangkecheng Biological Technology Co., Ltd. 028-028-0000000 13008177686 sales@ckcbiotech.com China 757 55
Shanghai Hongye Biotechnology Co. Ltd 400-9205774 sales@glpbio.cn China 6870 58
BOC Sciences -- info@bocsci.com USA 0 65
Jinan Jiuli Biotechnology Co. , Ltd. 15865264761 486064515@qq.com China 3113 58
TargetMol Chemicals Inc. 4008200310 marketing@tsbiochem.com China 23980 58
Shanghai Tachizaki Biomedical Research Center 18014399201 sales@chemlab-tachizaki.com China 2542 58
Nantong QuanYi Biotechnology Co., Ltd 0513-66337626 18051384581 sales@chemhifuture.com China 4659 58
5-(2,6-Dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)-pyrazolo[1,5-a]pyrimidin-7(4H)-one QO 58 Pyrazolo[1,5-a]pyrimidin-7(4H)-one, 5-(2,6-dichloro-5-fluoro-3-pyridinyl)-3-phenyl-2-(trifluoromethyl)- 1259536-62-3