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2,3-二氢噻吩并[3,4-b][1,4]二噁英-2-羧酸 | 955373-67-8

中文名称
2,3-二氢噻吩并[3,4-b][1,4]二噁英-2-羧酸
中文别名
EDOT二羧酸;2,3-二氯-4-氟苯胺
英文名称
2,3-dihydrothieno[3,4-b][1,4]dioxin-2-carboxylic acid
英文别名
2,3-Dihydrothieno[3,4-b][1,4]dioxine-2-carboxylic acid;2,3-dihydrothieno[3,4-b][1,4]dioxine-3-carboxylic acid
2,3-二氢噻吩并[3,4-b][1,4]二噁英-2-羧酸化学式
CAS
955373-67-8
化学式
C7H6O4S
mdl
——
分子量
186.188
InChiKey
CAHFWFCOAPQXBC-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    367.4±42.0 °C(Predicted)
  • 密度:
    1.550±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.9
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    84
  • 氢给体数:
    1
  • 氢受体数:
    5

安全信息

  • 海关编码:
    2934999090
  • 危险性防范说明:
    P261,P305+P351+P338
  • 危险性描述:
    H302,H315,H319,H335
  • 储存条件:
    存储条件:2-8°C,密封于干燥处。

SDS

SDS:a0ecec829b3fbcf712cb65862020a4f6
查看

制备方法与用途

概述

EDOT二羧酸又称为2,3-二氢噻吩并[3,4-B][1,4]二噁烯-2-羧酸,可用作有机中间体。

制备

EDOT二羧酸可以通过硫代乙醇酸作为起始物料经过七步合成得到。

反应信息

点击查看最新优质反应信息

文献信息

  • Ionic and electronic conducting binder for electrochemical devices
    申请人:Nissan North America, Inc.
    公开号:US10377849B2
    公开(公告)日:2019-08-13
    An ion conducting and electron conducting polymer is comprised of a first polymer of a single-sulfonic acid polymer or a multi-sulfonic acid polymer and a second polymer of an EDOT analog monomer having the following formula: wherein z=O or S; Y2=—COH, —C6H13, or —COOH; a=0 or 1; Y3=—CH3, —C2H5, —CH2C6H6, —C6H13, —C8H17, —CH2OC6H13, or —CH2OC6H6; and b=0 or 1; wherein a sulfonic acid group of each branch of the first polymer electronically interacts with one or more thiophene rings of the second polymer; and wherein any remaining sulfonic acid groups on each branch of the first polymer are converted to SO3Li.
    离子导电和电子导电聚合物是由单磺酸聚合物或多磺酸聚合物的第一种聚合物和 EDOT 类似单体的第二种聚合物组成,EDOT 类似单体的分子式如下: 其中 z=O 或 S; Y2=-COH、-C6H13 或 -COOH;a=0 或 1;Y3=-CH3、-C2H5、-CH2C6H6、-C6H13、-C8H17、-CH2OC6H13 或 -CH2OC6H6;以及 b=0 或 1;其中,第一种聚合物的每个支链的磺酸基团与第二种聚合物的一个或多个噻吩环发生电子相互作用;第一种聚合物的每个支链上的任何剩余磺酸基团转化为 SO3Li。
  • CONDUCTIVE HYDROGELS FOR AFFINITY SENSING
    申请人:The Regents of the University of California
    公开号:EP3084411A1
    公开(公告)日:2016-10-26
  • CARBOXYLIC ACID-MODIFIED EDOT FOR BIOCONJUGATION
    申请人:Kim Jinsang
    公开号:US20080224099A1
    公开(公告)日:2008-09-18
    An electroconductive carboxylic acid functionalized monomer corresponding to Formula (I), wherein A represents a hydrogen or a carboxyl group. Polymerized monomers of Formula (I) conjugated with a biomolecule result in conjugated PEDOT polymers of Formula (III) wherein A is a hydrogen or a carboxylic acid group and B is a biomolecule selected from the group consisting of a peptide, a protein, a lipid, a carbohydrate and a polynucleotide. The biomolecule conjugated polymers can be disposed onto an electrically conductive substrate wherein the substrate has a first layer of PEDOT polymerized on a surface of the substrate and a second layer of biomolecule conjugated PEDOT polymer of Formula (III) polymerized on the first layer of PEDOT. The first and second layers form a charge transport material in electrical communication with the conductive substrate. The electrically conductive substrate further comprises a dopant.
  • Ionic and Electronic Conducting Binder for Electrochemical Devices
    申请人:Nissan North America, Inc.
    公开号:US20190144600A1
    公开(公告)日:2019-05-16
    An ion conducting and electron conducting polymer is comprised of a first polymer of a single-sulfonic acid polymer or a multi-sulfonic acid polymer and a second polymer of an EDOT analog monomer having the following formula: wherein z=O or S; Y 2 =—COH, —C 6 H 13 , or —COOH; a=0 or 1; Y 3 =—CH 3 , —C 2 H 5 , —CH 2 C 6 H 6 , —C 6 H 13 , —C 8 H 17 , —CH 2 OC 6 H 13 , or —CH 2 OC 6 H 6 ; and b=0 or 1; wherein a sulfonic acid group of each branch of the first polymer electronically interacts with one or more thiophene rings of the second polymer; and wherein any remaining sulfonic acid groups on each branch of the first polymer are converted to SO 3 Li.
  • US7708908B2
    申请人:——
    公开号:US7708908B2
    公开(公告)日:2010-05-04
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