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1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one

1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one Structure
CAS No.
19735-89-8
Chemical Name:
1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
Synonyms
1,2-Dihydro-5-methyl;Edaravone Impurity 9;Edaravone Impurity 16;Edaravone Related Compound;Edaravone Related Compound 1;1-PHENYL-3-METHYL-5-PYRAZOLONE;5-Methyl-2-phenyl-1H-pyrazol-3(2H)-one;1-Phenyl-3-methyl-1H-pyrazole-5(2H)-one;2-Phenyl-5-methyl-1H-pyrazole-3(2H)-one;5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
CBNumber:
CB02130134
Molecular Formula:
C10H10N2O
Molecular Weight:
174.2
MOL File:
19735-89-8.mol
MSDS File:
SDS
Modify Date:
2023/5/9 9:30:19
Request For Quotation

1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one Properties

Melting point 128°C
Boiling point 305.17°C (rough estimate)
Density 1.2600
refractive index 1.6370 (estimate)
pka 0.10±0.40(Predicted)
CAS DataBase Reference 19735-89-8
EPA Substance Registry System 1-Phenyl-3-methyl-5-pyrazolone (19735-89-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one Chemical Properties,Uses,Production

1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one Preparation Products And Raw materials

Raw materials

Preparation Products

Solvent Red 8 2,4-Dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one chromium complex Acid Orange 89 Acid Red 226 Acid Yellow 42
Solvent Yellow 16 Solvent Yellow 18 Solvent Yellow 21 Acid violet 90 4-[(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)methyl]-1,2-dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
3-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXALDEHYDE, 97% 5-CHLORO-3-METHYL-1-PHENYLPYRAZOLE BISPYRAZOLONE ANTIPYRINE-D3
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1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one Suppliers

Global( 160)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Shree Sidhdhanath Industries +91-9427163341 +91-9427163341 Gujarat, India 21 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Capot Chemical Co.,Ltd. 571-85586718 +8613336195806 China 29798 60 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
Shenzhen Nexconn Pharmatechs Ltd +86-755-89396905 +86-15013857715 China 10312 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
Supplier Advantage
Shree Sidhdhanath Industries 58
CLEARSYNTH LABS LTD. 58
A.J Chemicals 58
Pharmaffiliates Analytics and Synthetics P. Ltd 58
SynZeal Research Pvt Ltd 58
Capot Chemical Co.,Ltd. 60
Henan Tianfu Chemical Co.,Ltd. 55
Shenzhen Nexconn Pharmatechs Ltd 58
Chongqing Chemdad Co., Ltd 58
CONIER CHEM AND PHARMA LIMITED 58

19735-89-8(1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one)Related Search:

Acetonitrile Oxymetazoline Bensulfuron methyl Chlorodimethylphenylsilane 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
Methyl acetate Methyltriphenylphosphonium bromide Thiophanate-methyl Trimethylphenylammonium chloride 5-Methyl-1H-benzotriazole
Kresoxim-methyl PHENYL VALERATE Fentin hydroxide Methyl acrylate Cefazolin sodium salt
Methylparaben Cefazolin 1H-Pyrazole, 5-methoxy-3-methyl-1-phenyl-
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1,2-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one 1-PHENYL-3-METHYL-5-PYRAZOLONE 1-Phenyl-3-methyl-1H-pyrazole-5(2H)-one 2-Phenyl-5-methyl-1,2-dihydro-3H-pyrazole-3-one 2-Phenyl-5-methyl-1H-pyrazole-3(2H)-one 5-Methyl-2-phenyl-1,2-dihydro-3H-pyrazole-3-one 1,2-Dihydro-5-methyl 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one 5-Methyl-2-phenyl-1H-pyrazol-3(2H)-one 3H-Pyrazol-3-one,1,2-dihydro-5-methyl-2-phenyl- Edaravone Related Compound Edaravone Impurity 16 2-(1-cyclohexa-2,4-dienyl)-5-methyl-3-pyrazol-2-iumone Edaravone Related Compound 1 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-on 5-Methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one 19735-89-8 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one Edaravone Impurity 9 19735-89-8