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1003-83-4

4,7-Dihydro-2,2-dimethyl-1,3-dioxepin

CAS: 1003-83-4

Molecular Formula: C7H12O2

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1003-83-4 - Names and Identifiers

Name 4,7-Dihydro-2,2-dimethyl-1,3-dioxepin
Synonyms NSC 693424
Gadobutrol Impurity 29
2,2-Dimethyl-1,3-dioxacyclohept-5-ene
4,7-Dihydro-2,2-diMethyl-1,3-dioxepin
4,7-Dihydro-2,2-dimethyl-1,3-dioxepin
2,2-DiMethyl-4,7-dihydro-1,3-dioxepine
1,3-Dioxepin, 4,7-dihydro-2,2-dimethyl-
2,2-Dimethyl-4,7-dihydro-2H-[1,3]dioxepin
2,2-dimethyl-4,7-dihydro-2H-1,3-dioxepine
CAS 1003-83-4

1003-83-4 - Physico-chemical Properties

Molecular FormulaC7H12O2
Molar Mass128.17
Boling Point147°C(lit.)
AppearanceColourless Liquid
Storage Condition2-8℃
Refractive Index1.4450 to 1.4490

1003-83-4 - Reference Information

use 2,2-dimethyl -1, 3-dioxacyclohept-5-ene is an intermediate of gd butanol as a rolling contrast agent, also called gd butanol epoxy side chain. Gadbutol applied to contrast-enhanced magnetic resonance imaging of the brain and spinal cord.
Last Update:2024-04-09 19:05:05
1003-83-4
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View History
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