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Merck
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주요 문서

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360716

Sigma-Aldrich

Tris(trimethylsilyl)silane

97%

동의어(들):

1,1,1,3,3,3-Hexamethyl-2-trimethylsilyl-trisilane, TTMSS

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About This Item

Linear Formula:
[(CH3)3Si]3SiH
CAS Number:
1873-77-4
Molecular Weight:
248.66
Beilstein:
1923953
MDL number:
MFCD00077893
UNSPSC 코드:
12161700
PubChem Substance ID:
24861995
NACRES:
NA.22

Quality Level

100

분석

97%

양식

liquid

반응 적합성

reagent type: reductant

refractive index

n20/D 1.489 (lit.)

bp

73 °C/5 mmHg (lit.)

density

0.806 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(C)[SiH]([Si](C)(C)C)[Si](C)(C)C

InChI

1S/C9H28Si4/c1-11(2,3)10(12(4,5)6)13(7,8)9/h10H,1-9H3

InChI key

SQMFULTZZQBFBM-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

일반 설명

Tris(trimethylsilyl)silane is an organosilicon generally used as a radical reducing agent for xanthates, organic halides, isocyanides, selenides, and acid chlorides. It is also used for hydrosilylation of alkenes, alkynes, and dialkyl ketones.

애플리케이션

Super Silyl Protecting Groups

Used in:
  • Hydrosilylations
  • Radical reactions
  • Reductions of acid chlorides
  • Reductions of carbon-halogen bonds
  • Hydrosilations of carbonyls

  • Another common application involves the use of the tris(trimethylsilyl)silyl (TTMSS, or super silyl) group when complexed with transition metals and main group elements

  • More recently, the super silyl group is being utilized in carbon–carbon bond forming reactions

픽토그램

Flame
GHS02

신호어

Warning

유해 및 위험 성명서

H226

예방조치 성명서

P210

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

131.0 °F - closed cup

Flash Point (°C)

55 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
STBK3948
STBJ9394
STBJ7106
STBJ2163
STBH5253

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Accounts of Chemical Research, 25, 188-188 (1992)
Tris (trimethylsilyl) silane: an efficient hydrosilylating agent of alkenes and alkynes
Kopping B, et al.
The Journal of Organic Chemistry, 57(14), 3994-4000 (1992)
Synlett, 91-91 (1990)
Changxia Shi et al.
Science advances, 6(34), eabc0495-eabc0495 (2020-09-03)
Three types of seemingly unyielding trade-offs have continued to challenge the rational design for circular polymers with both high chemical recyclability and high-performance properties: depolymerizability/performance, crystallinity/ductility, and stereo-disorder/crystallinity. Here, we introduce a monomer design strategy based on a bridged bicyclic
Roberto Morales-Cerrada et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(1), 296-308 (2018-09-20)
Thermal decarbonylation of the acyl compounds [Mn(CO)5 (CORF )] (RF =CF3 , CHF2 , CH2 CF3 , CF2 CH3 ) yielded the corresponding alkyl derivatives [Mn(CO)5 (RF )], some of which have not been previously reported. The compounds were fully

문서

Super Silyl Protecting Groups

The super silyl group is a powerful tool for the synthetic chemist, showing great efficacy in various carbon–carbon bond forming reactions.

Super Silyl Protecting Groups

The super silyl group is a powerful tool for the synthetic chemist, showing great efficacy in various carbon–carbon bond forming reactions.

Molecular Monolayers on Silicon Surfaces

This article briefly reviews the methods and mechanisms for the formation of molecular monolayers on silicon surfaces, the properties of these monolayers and current perspectives regarding their application in molecular electronic and sensing applications.

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