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ChemicalBook >> CAS DataBase List >>2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one

2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one

2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one Structure
2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one structure
CAS No.
1155574-58-5
Chemical Name:
2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one
Synonyms
2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one;1-(2-bromophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-one;3H-Pyrazol-3-one, 2-(2-bromophenyl)-2,4-dihydro-5-phenyl-
CBNumber:
CB33768876
Molecular Formula:
C15H11BrN2O
Molecular Weight:
315.16
MDL Number:
MOL File:
1155574-58-5.mol
MSDS File:
SDS
Last updated:2026-05-28 05:44:11
Request For Quotation

2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one Properties

Boiling point 412.1±47.0 °C(Predicted)
Density 1.47±0.1 g/cm3(Predicted)
pka 0.95±0.50(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FWB57458 1-(2-Bromophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-one 1155574-58-5 250mg $395 2026-06-04 Buy
Biosynth FWB57458 1-(2-Bromophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-one 1155574-58-5 2.5g $1770 2026-06-04 Buy
aablocks AA019X5N 1-(2-bromophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-one 95.00% 1155574-58-5 50mg $123 2026-05-29 Buy
aablocks AA019X5N 1-(2-bromophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-one 95.00% 1155574-58-5 100mg $163 2026-05-29 Buy
aablocks AA019X5N 1-(2-bromophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-one 95.00% 1155574-58-5 250mg $218 2026-05-29 Buy
Product number Packaging Price Buy
FWB57458 250mg $395 Buy
FWB57458 2.5g $1770 Buy
AA019X5N 50mg $123 Buy
AA019X5N 100mg $163 Buy
AA019X5N 250mg $218 Buy

2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one Suppliers

Global Suppliers ( 4)
Supplier Tel Email Country ProdList Advantage
Beijing xinyanhui pharmaceutical research and development co., LTD 13969155946 1461866103@qq.com China 16103 58
Block Chemical Technology (Shanghai) Co., Ltd. 021-20432219 13918097649 li_jinfei@acblock-lab.com China 10032 58
Nantong Hanfang Biotechnology Co. , Ltd. hanfangpharma@126.com 18017580634 hanfangpharma@126.com China 25800 58
Supplier Advantage
Beijing xinyanhui pharmaceutical research and development co., LTD 58
Block Chemical Technology (Shanghai) Co., Ltd. 58
Nantong Hanfang Biotechnology Co. , Ltd. 58

1155574-58-5 (2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one) Related Search:

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2-(2-bromophenyl)-5-phenyl-4H-pyrazol-3-one 1-(2-bromophenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-5-one 3H-Pyrazol-3-one, 2-(2-bromophenyl)-2,4-dihydro-5-phenyl- 1155574-58-5