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Merck
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주요 문서

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438936

Sigma-Aldrich

1,4-Bis(trimethylsilyl)benzene

96%

동의어(들):

p-Phenylenebis(trimethylsilane)

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모든 사진(1)

About This Item

Linear Formula:
C6H4[Si(CH3)3]2
CAS Number:
13183-70-5
Molecular Weight:
222.47
Beilstein:
1867055
MDL number:
MFCD00015592
UNSPSC 코드:
12352100
PubChem Substance ID:
24867483
NACRES:
NA.22

Quality Level

100

분석

96%

양식

solid

bp

194 °C/742 mmHg (lit.)

mp

91-94 °C (lit.)

SMILES string

C[Si](C)(C)c1ccc(cc1)[Si](C)(C)C

InChI

1S/C12H22Si2/c1-13(2,3)11-7-9-12(10-8-11)14(4,5)6/h7-10H,1-6H3

InChI key

NVRBTKMAZQNKPX-UHFFFAOYSA-N

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애플리케이션

1,4-Bis(trimethylsilyl)benzene (TMSB) can be used:
  • As a precursor for developing silicon carbide coating using plasma-assisted chemical vapor deposition (CVD) process.
  • As a secondary standard in quantitative NMR (qNMR) spectroscopy.
  • As an internal standard for quantitation of small organic molecules in DMSO-d6 solution by 1H NMR spectroscopy.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

347.0 °F - closed cup

Flash Point (°C)

175 °C - closed cup

개인 보호 장비

Eyeshields, Gloves, type N95 (US)

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCQ8931
MKCJ9337
MKCH7049
MKCD2641
MKBZ8008V

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

COA 검색

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문서 라이브러리 방문

이미 열람한 고객

Slide 1 of 1

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Hexamethylbenzene 99%

Sigma-Aldrich

322377

Hexamethylbenzene

Use and qualification of primary and secondary standards employed in quantitative 1H NMR spectroscopy of pharmaceuticals
Rundlof T, et al.
Journal of Pharmaceutical and Biomedical Analysis, 93(11), 111-117 (2014)
Role of vapor pressure of 1, 4-bis (trimethylsilyl) benzene in developing silicon carbide thin film using a plasma-assisted liquid injection chemical vapor deposition process
Selvakumar J, et al.
Surface and Coatings Technology, 205(11), 3493-3498 (2011)
Characterization of small combinatorial chemistry libraries by 1H NMR. Quantitation with a convenient and novel internal standard
Pinciroli V, et al.
Journal of Combinatorial Chemistry, 3(5), 434-440 (2001)
Synthesis of 1, 4-dihydropyrrolo [3, 2-b] pyrrole.
Kumagai T, et al.
Tetrahedron Letters, 25(49), 5669-5672 (1984)
Torgny Rundlöf et al.
Journal of pharmaceutical and biomedical analysis, 93, 111-117 (2013-11-12)
Standards are required in quantitative NMR (qNMR) to obtain accurate and precise results. In this study acetanilide was established and used as a primary standard. Six other chemicals were selected as secondary standards: 3,4,5-trichloropyridine, dimethylterephthalate, maleic acid, 3-sulfolene, 1,4-bis(trimethylsilyl)benzene, and

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