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| 2,3-Dimethoxy-1,3-butadiene Basic information |
| Product Name: | 2,3-Dimethoxy-1,3-butadiene | | Synonyms: | 2,3-Dimethoxy-buta-1,3-Diene;2,3-DIMETHOXY-1,3-BUTADIENCE;2,3-DIMETHOLXY-1,3-BUTADIENE;2,3-Dimethoxy-1,3-butadiene 95%;2,3-Dimethoxy-1,3-bu;2,3-DIMETHOXY-1,3-BUTADIENE;1,3-Butadiene, 2,3-dimethoxy- | | CAS: | 3588-31-6 | | MF: | C6H10O2 | | MW: | 114.14 | | EINECS: | | Product Categories: | Enol Ethers;Organic Building Blocks;Oxygen Compounds;Building Blocks;Chemical Synthesis;Enol Ethers;Organic Building Blocks;Oxygen Compounds | | Mol File: | 3588-31-6.mol |
| 2,3-Dimethoxy-1,3-butadiene Chemical Properties |
| 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 |
| Risk Statements | 10 | | Safety Statements | 16-33 | | RIDADR | UN 1993 3/PG 3 | | WGK Germany | 3 | | HazardClass | 3.2 | | PackingGroup | III |
| 2,3-Dimethoxy-1,3-butadiene Usage And Synthesis |
| 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. |
| 2,3-Dimethoxy-1,3-butadiene Preparation Products And Raw materials |
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