기본 정보
- CAS
73476-18-3- 표준 SMILES
C[Si](C)(C)CCS(=O)(=O)c1ccccc1- InChIKey
IVPQHMQOYMNETK-UHFFFAOYSA-N- 분자식
- C11H18O2SSi
- 평균 분자량
- 242.41 g/mol
- 단동위원소 질량
- 242.07967752
이름 및 식별자
- 우선 이름
- AG-G-90643
- IUPAC
- 2-(benzenesulfonyl)ethyl-trimethylsilane
- 현지명
- 페닐2-(트리메틸실릴)에틸설폰
- 영어명
- PHENYL 2-(TRIMETHYLSILYL)ETHYL SULFONE
- 분자식
- C11H18O2SSi
- 분자량
- 242.41
이름 및 동의어
73476-18-3DTXSID20369308AG-G-90643RefChem:317437DTXCID30320344Trimethyl(2-(phenylsulfonyl)ethyl)silane2-(benzenesulfonyl)ethyl-trimethylsilanePhenyl 2-(trimethylsilyl)ethyl sulfonetrimethyl[2-(phenylsulfonyl)ethyl]silaneSCHEMBL8071225AKOS015889048DB-255942
이름 더 보기
페닐2-(트리메틸실릴)에틸설폰(2-Phenylsulfonylethyl)trimethylsilane1-(phenylsulfonyl)-2-(trimethylsilyl)ethanePHENYL 2-(TRIMETHYLSILYL)ETHYL SULFONE, 99+%Benzene, [[2-(trimethylsilyl)ethyl]sulfonyl]-1-(Phenylsulfonyl)-2-(trimethylsilyl)ethane, 2-(Phenylsulfonyl)ethyltrimethylsilane, 2-(Trimethylsilyl)ethyl phenyl sulfone
[2-(Benzenesulfonyl)ethyl]tri(methyl)silane
데이터베이스 식별자
- CAS
73476-18-3- PubChem CID
- 2724975
- DTXSID
DTXSID20369308- Nikkaji
- J3.791.969A
물성
구조 계산 물성
- 극성 표면적
- 42.5 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 2
- 회전 가능 결합 수
- 4
- 무거운 원자 수
- 15
- 형식 전하
- 0
- 복잡도
- 279
물리화학적 성질
- 녹는점
- 51 · 51-52 °C(lit.)
- 끓는 점
- 347.4 · 347.4±34.0 °C(Predicted)
- 밀도
- 1.04 · 1.040±0.06 g/cm3(Predicted)
- 인화점
- 230 °F · >230 °F
- 용해도
- sol all common ethereal, halocarbon, and hydrocarbon solvents.
- 물리적 상태
- 고체
화학적 성질
white fine crystalline powder
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
안전 데이터
- wgk
- 3
- HS 번호
- 29310099
- safety_code
- 22-24/25
화학 및 산업
응용 분야
용도(2-Phenylsulfonylethyl)trimethylsilane is widely used as reagent for the synthesis of mono- and 1,1-disubstituted alkenes via sulfone metalation, alkylation, and fluoride-induced elimination.A sequence involving metalation, alkylation, and fluoride-induced elimination of benzenesulfinate allows the conversion of (2) to a terminal alkene. An analogous sequence involving a double alkylation of (2) provides a 1,1-disubstituted alkene (eq 2). The lithio derivative of (2) has also been used to prepare cyclopropylidene derivatives, homoallylic alcohols, and allyl silanes via the Julia alkenation.
제조 방법
(2-phenylsulfonylethyl)trimethylsilane (2) is prepared by radical addition of thiophenol to vinyltrimethylsilane to give (2-phenylthioethyl)trimethylsilane (1), which is then oxidized with hydrogen peroxide).
공급사2 곳
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
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