4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one

Product Name: 4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one
CAS No.: 4578-58-9
Chemical Name: 4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one
Synonyms: Einecs 224-962-8;6-methyl-2-phenyl-4,5-dihydropyridazin-3-one;4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one;4,5-DIHYDRO-6-METHYL-2-PHENYL-3(2H)-PYRIDAZINONE;6-Methyl-2-phenyl-4,5-dihydropyridazin-3(2H)-one;2-Phenyl-6-methyl-4,5-dihydropyridazine-3(2H)-one;3(2H)-Pyridazinone, 4,5-dihydro-6-methyl-2-phenyl-;6-Methyl-2-phenyl-2,3,4,5-tetrahydro-3-pyridazinone;2-Phenyl-6-methyl-2,3,4,5-tetrahydropyridazine-3-one;6-Methyl-2-phenyl-4,5-dihydropyridazin-3-one - [M72109]
CBNumber: CB9880539
Molecular Formula: C11H12N2O
Formula Weight: 188.23
MOL File: 4578-58-9.mol

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4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one Property

Melting point:: 105-106 °C
Boiling point:: 301.8±25.0 °C(Predicted)
Density: 1.14±0.1 g/cm3(Predicted)
storage temp.: 2-8°C
pka: 1.90±0.20(Predicted)
Appearance: White to off-white Solid

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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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: S447277
Product name: 4,5-DIHYDRO-6-METHYL-2-PHENYL-3(2H)-PYRIDAZINONE
Purity: Aldrich<sup>CPR</sup>
Packaging: 1 unit
Price: $113
Updated: 2025/07/31

Sigma-Aldrich

Product number: S447277
Product name: 4,5-DIHYDRO-6-METHYL-2-PHENYL-3(2H)-PYRIDAZINONE
Purity: AldrichCPR
Packaging: 1G
Price: $110
Updated: 2024/03/01

ChemScene

Product number: CS-0061404
Product name: 6-Methyl-2-phenyl-4,5-dihydropyridazin-3-one
Packaging: 250mg
Price: $30
Updated: 2021/12/16

ChemScene

Product number: CS-0061404
Product name: 6-Methyl-2-phenyl-4,5-dihydropyridazin-3-one
Packaging: 1g
Price: $70
Updated: 2021/12/16

AK Scientific

Product number: 5335AQ
Product name: 6-methyl-2-phenyl-4,5-dihydropyridazin-3-one
Packaging: 100mg
Price: $137.6
Updated: 2021/12/16

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4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one Chemical Properties,Usage,Production

Definition

ChEBI: 6-Methyl-2-phenyl-2,3,4,5-tetrahydropyridazin-3-one is a pyridazinone.

4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one Suppliers

China 36 United States 1 Global 37

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View Lastest Price from 4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 6-Methyl-2-phenyl-4,5-dihydropyridazin-3(2H)-one 4578-58-9
Price: US $2.00-5.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100kg
Release date: 2025-07-08

4578-58-9, 4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-oneRelated Search:

4,5-dihydro-6-methyl-2-phenylpyridazin-3(2H)-one

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Einecs 224-962-8

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4,5-DIHYDRO-6-METHYL-2-PHENYL-3(2H)-PYRIDAZINONE

6-Methyl-2-phenyl-4,5-dihydropyridazin-3-one - [M72109]

4578-58-9