ChemicalBook--->CAS DataBase List--->1489-57-2

1489-57-2

1489-57-2 Structure

1489-57-2 Structure
IdentificationBack Directory
[Name]

4,5-dihydrotoluene
[CAS]

1489-57-2
[Synonyms]

4,5-dihydrotoluene
2-Methyl-1,3-cyclohexadiene
1,3-Cyclohexadiene, 2-methyl-
[EINECS(EC#)]

216-072-3
[Molecular Formula]

C7H10
[MDL Number]

MFCD34597098
[MOL File]

1489-57-2.mol
[Molecular Weight]

94.15
Chemical PropertiesBack Directory
[Melting point ]

93-94 °C
[Boiling point ]

105.68°C (estimate)
[density ]

0.8260
[refractive index ]

1.4662
[LogP]

3.009 (est)
[EPA Substance Registry System]

1,3-Cyclohexadiene, 2-methyl- (1489-57-2)
Hazard InformationBack Directory
[Definition]

ChEBI: 2-Methyl-1,3-cyclohexadiene is a hydrocarbon.
[Preparation]

By dehalogenation of 1,2-dibromo-1-methyl cyclohexane with sodium ethoxide; purified by distillation over metallic sodium.
1489-57-2 suppliers list
Company Name: Shaanxi DIDU pharmaceutical and Chemical Co., Ltd  
Tel: 15229059051
Website: http://www.dideu.cn
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