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ChemicalBook >> CAS DataBase List >>1,2-Dihydro-2-phenyl-3H-pyrazol-3-one

1,2-Dihydro-2-phenyl-3H-pyrazol-3-one

1,2-Dihydro-2-phenyl-3H-pyrazol-3-one Structure
1,2-Dihydro-2-phenyl-3H-pyrazol-3-one structure
CAS No.
7456-81-7
Chemical Name:
1,2-Dihydro-2-phenyl-3H-pyrazol-3-one
Synonyms
1-Phenyl-3-pyrazolin-5-one;2-phenyl-1H-pyrazol-3(2H)-one;1,2-Dihydro-2-phenyl-3H-pyrazol-3-one;2-Phenyl-1,2-dihydro-3h-pyrazol-3-one;3H-Pyrazol-3-one, 1,2-dihydro-2-phenyl-
CBNumber:
CB22385909
Molecular Formula:
C9H8N2O
Molecular Weight:
160.17
MDL Number:
MFCD20527390
MOL File:
7456-81-7.mol
Last updated:2026-05-28 00:00:25
Request For Quotation

1,2-Dihydro-2-phenyl-3H-pyrazol-3-one Properties

Boiling point 265.8±23.0 °C(Predicted)
Density 1.234±0.06 g/cm3(Predicted)
pka 0.04±0.20(Predicted)

SAFETY

Risk and Safety Statements

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

1,2-Dihydro-2-phenyl-3H-pyrazol-3-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Crysdot CD11063482 2-Phenyl-1H-pyrazol-3(2H)-one 95+% 7456-81-7 1g $496 2026-05-26 Buy
Chemenu CM189095 2-Phenyl-1H-pyrazol-3(2H)-one 95% 7456-81-7 1g $450 2026-05-26 Buy
Alichem 7456817 2-Phenyl-1H-pyrazol-3(2H)-one 7456-81-7 250mg $213.84 2021-12-16 Buy
Alichem 7456817 2-Phenyl-1H-pyrazol-3(2H)-one 7456-81-7 1g $396.99 2021-12-16 Buy
Product number Packaging Price Buy
CD11063482 1g $496 Buy
CM189095 1g $450 Buy
7456817 250mg $213.84 Buy
7456817 1g $396.99 Buy

1,2-Dihydro-2-phenyl-3H-pyrazol-3-one Preparation Products And Raw materials

Raw materials

Preparation Products

1,2-Dihydro-2-phenyl-3H-pyrazol-3-one Suppliers

Global Suppliers ( 9)
Supplier Tel Email Country ProdList Advantage
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Acorn PharmaTech Co., Ltd. 025-58395930 sales@acornpharma.com China 982 60
Nanjing Chemcn Pharmaceutical Co., Ltd. 18114022054; 18114022054 3317707757@qq.com China 301 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shaanxi Dideu Medichem Co. Ltd +86-17392712779 1097@dideu.com China 3989 58
Zhengzhou Akem Chemical Co., Ltd 13303867194 770406999@qq.com China 9949 58
Zhongshan Jukemei Biotechnology Co., Ltd. 13642727863 1009049100@qq.com China 656 58
Zhengzhou JACS Chemical Product Co., LTD 0371-86259281 13223061139 893596907@qq.com China 7538 58
Shanghai Likang New Materials Co., Limited +86-16631818819 +86-17736933208 3684455296@qq.com China 9285 58
Supplier Advantage
Shanghai Longsheng chemical Co.,Ltd. 59
Acorn PharmaTech Co., Ltd. 60
Nanjing Chemcn Pharmaceutical Co., Ltd. 55
Amadis Chemical Company Limited 58
Shaanxi Dideu Medichem Co. Ltd 58
Zhengzhou Akem Chemical Co., Ltd 58
Zhongshan Jukemei Biotechnology Co., Ltd. 58
Zhengzhou JACS Chemical Product Co., LTD 58
Shanghai Likang New Materials Co., Limited 58

View Latest Price from 1,2-Dihydro-2-phenyl-3H-pyrazol-3-one manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,2-Dihydro-2-phenyl-3H-pyrazol-3-one pictures 2025-12-24 1,2-Dihydro-2-phenyl-3H-pyrazol-3-one
7456-81-7
 1KG 99.0% 1000 tons Shaanxi Dideu Medichem Co. Ltd

7456-81-7 (1,2-Dihydro-2-phenyl-3H-pyrazol-3-one) Related Search:

1-Methyl-1H-pyrazol-5(4H)-one 2-Methyl-1H-pyrazol-3(2H)-one 1-phenyl-1H-pyrazol-5-ol 5-Hydroxy-1-methylpyrazole 2-Phenyl-2H-pyrazole-3(4H)-one
1,2-Dihydro-2-phenyl-3H-pyrazol-3-one 1-Phenyl-3-pyrazolin-5-one 2-phenyl-1H-pyrazol-3(2H)-one 3H-Pyrazol-3-one, 1,2-dihydro-2-phenyl- 2-Phenyl-1,2-dihydro-3h-pyrazol-3-one 7456-81-7