| Identification | Back Directory | [Name]
Thieno[3,4-b]-1,4-dioxin, 2-(chloromethyl)-2,3-dihydro- | [CAS]
857419-46-6 | [Synonyms]
181309
2-Chloromethyl-2,3-dihydrothieno[3,4-b]-1,4-dioxine
2-Chloromethyl-2,3-dihydrothieno[3,4-b]-1,4-dioxine 95%
Thieno[3,4-b]-1,4-dioxin, 2-(chloromethyl)-2,3-dihydro- | [Molecular Formula]
C7H7ClO2S | [MDL Number]
MFCD17014651 | [MOL File]
857419-46-6.mol | [Molecular Weight]
190.65 |
| Hazard Information | Back Directory | [Uses]
2-Chloromethyl EDOT is a key building block for the incorporation of EDOT (3,4-ethylenedioxythio-phene) into copolymers. | [General Description]
2-Chloromethyl-2,3-dihydrothieno[3,4-b]-1,4-dioxine (EDOT-Cl) can be prepared by reacting 3,4-dimethoxythiophene with 3-chloro-1,2-propanediol via transesterification. The six-memebered ring of the molecule exhibits twisted conformation. It acts as an intermediate during the multi-step synthesis of poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT), a conjugated polymer. |
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