2-Chloromethyl-2,3-dihydrothieno[3,4-<i>b</i>]-1,4-dioxine

2-Chloromethyl-2,3-dihydrothieno[3,4-b]-1,4-dioxine

品牌

Sigma-Aldrich

CAS

857419-46-6

货号

802247

包装型号

1 G, 95%

规格纯度

95%

价格

1340.46 元 *本价格含增值税费

促销

数量

- +

半岛bd体育手机客户端名称：

857419-46-6
2-Chloromethyl-2,3-dihydrothieno[3,4- b]-1,4-dioxine
2-Chloromethyl-2,3-dihydro-thieno[3,4- b][1,4]dioxine
2-Chloromethyl EDOT

半岛bd体育手机客户端介绍：

半岛bd体育手机客户端说明

一般描述

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.

应用

2-Chloromethyl EDOT is a key building block for the incorporation of EDOT (3,4-ethylenedioxythio-phene) into copolymers.
It may be used in the synthesis of the following EDOT derivatives:

2-[((6-hexyloxy-9,10-anthraquinone)-2-yl)oxymethyl]-2,3-dihydrothieno[3,4-b][1,4]dioxine (AQ-EDOT)
2-[(N′-(10-nonadecyl)perylene-3,4,9,10-biscarboximide-N-yl)4-phenoxymethyl]-2,3-dihydrothieno[3,4-b][1,4]dioxine (PTCDI-EDOT)
2-[((6-hexyloxy-11,11,12,12-tetracyanoanthraquinodimethane)-2-yl)-oxymethyl]-2,3-dihydrothieno[3,4-b][1,4]dioxine (TCAQ-EDOT)

包装

1 g in glass bottle

其他说明

EDOT-Based Copolymers with Pendant Anthraquinone Units: Analysis of Their Optoelectronic Properties within the Double-Cable Context

基本信息

经验(实验)分子式	C₇H₇ClO₂S
分子量	190.65
MDL编号	MFCD17014651
PubChem化学物质编号	329768732
NACRES	NA.22

半岛bd体育手机客户端性质

质量水平	100
测定	95%
形式	solid
mp	39-44 ℃
转变温度	flash point >230 °F
SMILES string	ClCC1COc2cscc2O1
InChI	1S/C7H7ClO2S/c8-1-5-2-9-6-3-11-4-7(6)10-5/h3-5H,1-2H2
InChI key	UOXHKOVMJCKBOG-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H302
预防措施声明	P301 + P312 + P330
危险分类	Acute Tox. 4 Oral
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable