ChemicalBook--->CAS DataBase List--->37464-90-7

37464-90-7

37464-90-7 Structure

37464-90-7 Structure
IdentificationBack Directory
[Name]

5,8-Dimethoxy-2-tetralone
[CAS]

37464-90-7
[Synonyms]

NSC 246148
8-diMethoxy-
1,4-DiMethoxy-6-tetralone
5,8-dimethoxy-2-tetralone
5,8-dimethoxyl-2-tetralone
5,8-dimethoxytetralin-2-one
5,8-dimethoxy-3,4-dihydro-1H-naphthalen-2-one
5,8-Dimethoxy-3,4-dihydronaphthalen-2(1H)-one
3,4-dihydro-5,8-dimethoxynaphthalen-2(1H)-one
3,4-Dihydro-5,8-dimethoxy-2(1H)-naphthalenone
3,4-Dihydro-5,8-dimethoxynaphthalene-2(1H)-one
2(1H)-Naphthalenone, 3,4-dihydro-5,8-dimethoxy-
5,8-Dimethoxy-1,2,3,4-tetrahydro-2-naphthalenone
[EINECS(EC#)]

253-513-9
[Molecular Formula]

C12H14O3
[MDL Number]

MFCD04038596
[MOL File]

37464-90-7.mol
[Molecular Weight]

206.24
Chemical PropertiesBack Directory
[storage temp. ]

2-8°C, sealed storage, away from moisture
[solubility ]

Chloroform
[form ]

Solid
[color ]

Brown
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P280-P301+P312-P302+P352-P305+P351+P338
Hazard InformationBack Directory
[Chemical Properties]

Brown Solid
[Uses]

1,4-Dimethoxy-6-tetralone (cas# 37464-90-7) is a compound useful in organic synthesis.
[Synthesis Reference(s)]

Journal of Medicinal Chemistry, 27, p. 45, 1984 DOI: 10.1021/jm00367a009
[Synthesis]

25.3 g of 4a,5,8,8a-tetrahydro-1,4-naphthoquinone was suspended in 120 g of water, 33.6 g of ΚOΗ was added, and the reaction was heated to reflux and stirred for 3 hours. 57 g of dimethyl sulfate was added to the reaction solution slowly, and the reaction
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