| Identification | Back Directory | [Name]
2,3-Dimethoxy-1,3-butadiene | [CAS]
3588-31-6 | [Synonyms]
2,3-Dimethoxy-1,3-bu
2,3-DIMETHOXY-1,3-BUTADIENE
2,3-Dimethoxy-buta-1,3-Diene
2,3-DIMETHOXY-1,3-BUTADIENCE
2,3-DIMETHOLXY-1,3-BUTADIENE
1,3-Butadiene, 2,3-dimethoxy-
2,3-Dimethoxy-1,3-butadiene 95% | [Molecular Formula]
C6H10O2 | [MDL Number]
MFCD00010229 | [MOL File]
3588-31-6.mol | [Molecular Weight]
114.14 |
| Chemical Properties | Back Directory | [Melting point ]
19 °C (lit.) | [Boiling point ]
134-136 °C/745 mmHg (lit.) | [density ]
0.94 g/mL at 25 °C (lit.) | [refractive index ]
n20/D 1.459(lit.)
| [Fp ]
91 °F
| [storage temp. ]
2-8°C | [form ]
liquid | [InChI]
1S/C6H10O2/c1-5(7-3)6(2)8-4/h1-2H2,3-4H3 | [InChIKey]
NHBDKDZHQKQPTF-UHFFFAOYSA-N | [SMILES]
COC(=C)C(=C)OC |
| Safety Data | Back Directory | [Risk Statements ]
10 | [Safety Statements ]
16-33 | [RIDADR ]
UN 1993 3/PG 3
| [WGK Germany ]
3
| [HazardClass ]
3.2 | [PackingGroup ]
III | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Flam. Liq. 3 |
| Hazard Information | Back Directory | [Uses]
2,3-Dimethoxy-1,3-butadiene has been employed as diene to investigate the Diels-Alder chemistry of pristine and defective graphene. It was also used in the synthesis of novel benzopentathiepin varacinium trifluoroacetate.
It may be used in the preparation of 3,4-dimethoxythiophene, an intermediate for the synthesis of 3,4-ethylenedioxythiophene (EDOT). It may also be used to form thio esters by reacting with mercaptans in the presence of cobalt carbonyl catalyst. | [General Description]
2,3-Dimethoxy-1,3-butadiene (DMEBD) is a 1,3-butadiene derivative. The reaction kinetics of hydrolysis of 2,3-dimethoxy-1,3-butadiene in the presence of acid catalyst has been investigated. The [4+2] cycloadditions of 3-nitrocoumarins with DMEBD has been investigated in aqueous medium, in organic solvent and under solventless conditions. This reaction led to the formation of 4-substituted 3-nitrochromanones. It forms adducts with graphene and Diels-Alder chemistry in this formation has been investigated. |
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