2,3-Dihydrothieno(3,4-b)-1,4-dioxin-2-methanol (HCID 16067438)

이름 및 식별자

우선 이름: 2,3-Dihydrothieno(3,4-b)-1,4-dioxin-2-methanol
IUPAC: 2,3-dihydrothieno[3,4-b][1,4]dioxin-3-ylmethanol
현지명: 하이드록시메틸EDOT
영어명: HYDROXYMETHYL EDOT
분자식: C7H8O3S
분자량: 172.2

이름 및 동의어

2,3-dihydrothieno[3,4-b]-1,4-dioxin-2-methanol2,3-Dihydrothieno(3,4-b)-1,4-dioxin-2-methanolRefChem:442405873-235-7146796-02-3Hydroxymethyl EDOT(2,3-Dihydrothieno[3,4-b][1,4]dioxin-2-yl)methanol2,3-dihydrothieno[3,4-b][1,4]dioxin-3-ylmethanolEDT-methanolMFCD11045357Thieno[3,4-b]-1,4-dioxin-2-methanol, 2,3-dihydro-{2H,3H-thieno[3,4-b][1,4]dioxin-2-yl}methanol

이름 더 보기

하이드록시메틸EDOTEDOT-OHThieno[3,4-b]-1,4-dioxin-2-methanolHydroxyMethyl EDOT 95%2H,3H-THIENO[3,4-B][1,4]DIOXIN-2-YLMETHANOL2,3-dihydro-Thieno[3,4-b]-1,4-dioxin-2-methanol

Thieno[3,4-b]-1,4-dioxin-2-methanol, 2,3-dihydroCS-W017597194595-04-5(2,3-dihydro-thieno(3,4-b][1,4]dioxin-2-yl)-methanol(2,3-dihydro-thieno[3, 4-b][1,4]dioxin-2-yl)-methanol(2,3-dihydro-thieno[3,4-b][1,4]dioxin-2-yl)-methanolFT-0746147Hydroxymethyl EDOT, 95%

데이터베이스 식별자

CAS: 146796-02-3、194595-04-5
PubChem CID: 16067438
DTXSID: DTXSID301246725
EC Number: 873-235-7
Nikkaji: J1.509.285H

물성

구조 계산 물성

XLogP: 0.7
극성 표면적: 66.9 Å²
수소 결합 공여자 수: 1
수소 결합 수용자 수: 4
회전 가능 결합 수: 1
무거운 원자 수: 11
형식 전하: 0
복잡도: 142

물리화학적 성질

녹는점: 42 · 42-46 °C
끓는 점: 120 °C/0.05mmHg · 120°C/0.05mmHg(lit.)
밀도: 1.362 · 1.362±0.06 g/cm3(Predicted)
인화점: 110 °C · 110 °C
저장 조건: 2 · 2-8°C
산도 계수 (pKa): 14.1 · 14.10±0.10(Predicted)
물리적 상태: powder to crystal
색상: 흰색에서 갈색으로
InChI: InChI=1S/C7H8O3S/c8-1-5-2-9-6-3-11-4-7(6)10-5/h3-5,8H,1-2H2
InChIKey: YFCHAINVYLQVBG-UHFFFAOYSA-N
SMILES: O1C(CO)COC2=CSC=C12

안전 및 규제

GHS 분류

GHS Classification · 5건

This chemical does not meet GHS hazard criteria for 33.3% (1 of 3) of reports.

Warning

H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 3 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazard Classes and CategoriesAcute Tox. 4 (33.3%)

안전 데이터

wgk: 3
HS 번호: 2934999090
스토리지 클래스: 11 - Combustible Solids

화학 및 산업

응용 분야 · 2건

용도EDOT derivative useful in preparation of functional electroactive polymers

일반 설명Hydroxymethyl EDOT (EDT-methanol) is a conjugated polymer that is used as a precursor of ethylenedioxythiophene (EDOT). The hydroxymethyl groups in the EDOT monomers enhance the electro-polymerization in an aqueous solution to form an electro-active hydrophilic polymer.