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

Product Name: 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one
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
Formula Weight: 174.2
MOL File: 19735-89-8.mol

More

Less

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

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)

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More

Less

N-Bromosuccinimide Price

Matrix Scientific

Product number: 073679
Product name: 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
Purity: 95+%
Packaging: 5g
Price: $650
Updated: 2021/12/16

Matrix Scientific

Product number: 073679
Product name: 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
Purity: 95+%
Packaging: 10g
Price: $998
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0094340
Product name: 1-PHENYL-3-METHYL-1H-PYRAZOLE-5(2H)-ONE
Purity: 95.00%
Packaging: 1G
Price: $1034.88
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0094340
Product name: 1-PHENYL-3-METHYL-1H-PYRAZOLE-5(2H)-ONE
Purity: 95.00%
Packaging: 5G
Price: $1958.88
Updated: 2021/12/16

Matrix Scientific

Product number: 073679
Product name: 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one
Purity: 95+%
Packaging: 1g
Price: $200
Updated: 2021/12/16

More

Less

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

Definition

ChEBI: Demethylated antipyrine is a ring assembly and a member of pyrazoles.

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

More

Less

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

China 154 Germany 1 India 5 United States 6 Global 166

Standardpharm Co. Ltd.

Tel: 86-714-3992388
Email: overseasales1@yongstandards.com
Country: United States
ProdList: 14332
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81215950 4000-868-328
Email: customer@uwalab.com
Country: United States
ProdList: 10404
Advantage: 58

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

Matrix Scientific

Tel: --
Fax: --
Email: sales@matrixscientific.com
Country: United States
ProdList: 6632
Advantage: 80

Alfa Chemistry

Tel: --
Fax: --
Email: info@Alfa-Chemistry.com
Country: United States
ProdList: 6814
Advantage: 0

More

Less

View Lastest Price from 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-one 19735-89-8
Price: US $0.10/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000 tons
Release date: 2020-04-27

Shaanxi Dideu Medichem Co. Ltd

Product: 1,2-Dihydro-5-methyl 19735-89-8
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2019-12-30

Shaanxi Dideu Medichem Co. Ltd

Product: 1,2-Dihydro-5-methyl 19735-89-8
Price: US $0.00-0.00/Kg
Min. Order: 1KG
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2020-01-15

19735-89-8, 1,2-Dihydro-5-methyl-2-phenyl-3H-pyrazol-3-oneRelated 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-

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