Chlorotrimethylsilane

Name: Chlorotrimethylsilane
Brand: SIAL

puriss., ≥99.0% (GC)

동의어(들):

TMCS, Trimethylchlorosilane, Trimethylsilyl chloride

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크기 선택

제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

(CH₃)₃SiCl

CAS 번호:

75-77-4

Molecular Weight:

108.64

Beilstein:

1209232

EC Number:

200-900-5

MDL number:

MFCD00000502

UNSPSC 코드:

12352101

PubChem Substance ID:

329770119

NACRES:

NA.22

주요 문서

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기술 서비스

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도움 문의

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도움 문의

vapor density

3.7 (vs air)

Quality Level

200

vapor pressure

100 mmHg ( 25 °C)

grade

puriss.

분석

≥99.0% (GC)

양식

liquid

autoignition temp.

752 °F

expl. lim.

6.4 %

refractive index

n20/D 1.387 (lit.)

bp

57 °C (lit.)

mp

−40 °C (lit.)

density

0.856 g/mL at 25 °C (lit.)

SMILES string

[H][C@@]12CC(C)(C)CC[C@]1(C)CC[C@]3(C)C2=CC[C@]4([H])[C@@]5(C)CC[C@H](O)C(C)(C)[C@]5([H])CC[C@@]34C
C[Si](C)(C)Cl

InChI

1S/C3H9ClSi/c1-5(2,3)4/h1-3H3

InChI key

IJOOHPMOJXWVHK-UHFFFAOYSA-N

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일반 설명

Chlorotrimethylsilane is a chloro-organosilane compound mainly used for silylation reactions.

애플리케이션

Chlorotrimethylsilane can be a non-toxic alternative to mercuric chloride as activator in samarium-promoted cyclopropanation of both allylic and α-allenic alcohols.
It can be used in combination with hexamethyldisilazane for the protection of alcohols by forming trimethylsilyl ethers via silylation.
It is employed in chloromethylation of polysulfones (PSUs).
It activates lithium hydride to convert it into a hydride source for the reductive silylation of carbonyl compounds.
Chlorotrimethylsilane/lithium bromide forms an effective reagent for the conversion of alcohols to bromides.
Chlorotrimethylsilane/sodium iodide in acetonitrile is a better alternative to iodotrimethylsilane for the cleavage of esters, lactones, carbamates, and ethers. It can also be used for the conversion of alcohols to iodides.
Chlorotrimethylsilane along with silver or ammonium nitrate forms an efficient regioselective nitrating reagent for the ipso-nitration of arylboronic acids to form the corresponding nitroarenes.
Chlorotrimethylsilane along with sodium nitrite or nitrate can be used for deoximation reactions.