Thiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide

HCID 70941CAS 1193-10-8

부분 구조 검색 유사 구조 찾기

기본 정보

표준 SMILES: CC1=CCS(=O)(=O)C1
InChIKey: FAYFWMOSHFCQPG-UHFFFAOYSA-N
분자식: C5H8O2S
평균 분자량: 132.18 g/mol
단동위원소 질량: 132.0245005

개요

3-Methyl sulfolene is an organosulfur heterocyclic compound.

이름 및 식별자

우선 이름: Thiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide
IUPAC: 3-methyl-2,5-dihydrothiophene 1,1-dioxide
영어명: 3-Methyl-2,5-dihydrothiophene-1,1-dioxide
분자식: C5H8O2S
분자량: 132.18

이름 및 동의어

1193-10-83-Methylsulfolene3-Methyl-3-sulfoleneThiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide3-Methyl-2,5-dihydrothiophene dioxide1,3-Butadiene, 2-methyl-, sulfoneNSC 15090AI3-23650EINECS 214-765-5DTXSID4061597RefChem:897886DTXCID7033498

이름 더 보기

ISOPRENE SULFONEAKOS BBS-000048522,5-Dihydro-3-methylthiophene1,1-dioxide3-methyl-2,5-dihydrothiophen-1,1-dioxide3-Methyl-2,4-dihydrothiophene 1,1-dioxide

InChI=1/C5H8O2S/c1-5-2-3-8(6,7)4-5/h2H,3-4H2,1H3-Methyl-2,5-dihydrothiophene 1,1-dioxide3-METHYL-2,5-DIHYDROTHIOPHENE-1,1-DIOXIDE3-methyl sulfoleneMFCD00005482ISOPRENE CYCLIC SULFONENSC-150902,5-Dihydro-3-methyl-thiophene 1,1-dioxide

데이터베이스 식별자

CAS: 1193-10-8
PubChem CID: 70941
DTXSID: DTXSID4061597
ChEBI: CHEBI:89440
UNII: ND7G34ZF4C
EC Number: 214-765-5

물성

구조 계산 물성

XLogP: -0.3
극성 표면적: 42.5 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 2
회전 가능 결합 수: 0
무거운 원자 수: 8
형식 전하: 0
복잡도: 205

실험 및 물리화학적 성질

SpringerMaterials PropertiesCrystal structure

Physical DescriptionSolid

물리화학적 성질

녹는점: 62 · 62-64°C
끓는 점: 214.11 °C · 214.11°C (rough estimate)
밀도: 1.137 · 1.137 (estimate)
굴절률: 1.516 · 1.5160 (estimate)
저장 조건: -20 °C · -20°C Freezer
용해도: 클로로포름(약간 용해됨), 메탄올(약간 용해됨)
물리적 상태: 고체
색상: 회백색
EPA: 2 · Thiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide (1193-10-8)

화학적 성질

Solid. Slightlysoluble in water, acetone, and toluene. Combustible.

안전 및 규제

안전 데이터

tsca: TSCA listed

화학 및 산업

용도 및 제조

General Manufacturing InformationThiophene, 2,5-dihydro-3-methyl-, 1,1-dioxide: ACTIVE

응용 분야

용도3-Methyl-2,5-dihydrothiophene-1,1-dioxide is a reagent used in Diels-Alder reactions of butadienylpyridinium bromides.

상·하류 제품 정보

상류 원료

하류 제품

(3S,4S)-3,4-Dibromo-3-methyl-tetrahydro-thiophene 1,1-dioxide

공급사22 곳

Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]

陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]

VladaChem GmbH+49-7246-3082843 +86-18411632868 · [email protected]

上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]

Hangzhou Sage Chemical Co., Ltd.+86057186818502 13588463833 · [email protected]

연결된 노트

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