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Merck

80430

Sigma-Aldrich

二氯二甲基硅烷

produced by Wacker Chemie AG, Burghausen, Germany, ≥99.0% (GC)

别名:

硅烷 M2, DMDCS, 二甲基二氯硅烷

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About This Item

线性分子式:
(CH3)2SiCl2
CAS号:
分子量:
129.06
Beilstein:
605287
EC號碼:
MDL號碼:
分類程式碼代碼:
12352101
PubChem物質ID:
NACRES:
NA.22

等級

produced by Wacker Chemie AG, Burghausen, Germany

品質等級

化驗

≥99.0% (GC)

形狀

liquid

折射率

n20/D 1.404 (lit.)

bp

70 °C (lit.)

mp

−76 °C (lit.)

密度

1.07 g/mL at 25 °C (lit.)

SMILES 字串

C[Si](C)(Cl)Cl

InChI

1S/C2H6Cl2Si/c1-5(2,3)4/h1-2H3

InChI 密鑰

LIKFHECYJZWXFJ-UHFFFAOYSA-N

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相关类别

一般說明

Dichlorodimethylsilane is an organosilicon compound generally used as a protecting group for diols and carbonyl compounds. It is also used as a starting material for the preparation of silicon-based reagents.

應用

Dichlorodimethylsilane can be used:
  • As a silane coupling agent in the synthesis of silica nanoparticles and in their surface modification studies.
  • To prepare polydimethylsiloxane microemulsions by reacting with sodium dodecylpolyoxyethylene sulfate.
  • To prepare a novel heterasumanene where the benzylic carbon atoms of the sumanene are replaced by heteroatom (S, Si) functionalities

其他說明

根据要求提供批量采购价

訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

33.8 °F - closed cup

閃點(°C)

1 °C - closed cup

個人防護裝備

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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P Mondal et al.
Talanta, 83(5), 1482-1486 (2011-01-18)
Polypyrrole nanoparticles of desired structure have been synthesized through simple micelle technique. It is then grafted with functionalized silica gel to develop a novel organic-inorganic hybrid material. The role of dimethyl dichloro silane (coupling agent) in grafting is demonstrated. The
Zhanhui Wang et al.
Journal of biochemical and biophysical methods, 57(3), 203-211 (2003-09-27)
The feasibility of using protein A to immobilize antibody on silicon surface for a biosensor with imaging ellipsometry was presented in this study. The amount of human IgG bound with anti-IgG immobilized by the protein A on silicon surface was
K R Kamath et al.
Journal of biomaterials science. Polymer edition, 7(11), 977-988 (1996-01-01)
Dimethyldichlorosilane (DDS)-treated glass (DDS-glass) was modified with either poly(ethylene oxide) (PEO) films or poly(N-vinyl-2-pyrrolidone) (PNVP) films by plasma polymerization. The thickness of the plasma polymerized films was varied between 40 and 700 nm. The results showed that the hydrophilic plasma
Y C Tseng et al.
Biomaterials, 16(13), 963-972 (1995-09-01)
Amphipathic ethylene glycol-butadiene block copolymers (PEG-PB) with different chain lengths of poly(ethylene glycol) (PEG) were synthesized by reacting poly(ethylene glycol methyl ether) (m-PEG, mol. wt = 350, 550, 750, 2000 and 5000) with telechelic polybutadiene (PB). The PEG-PB copolymers formed
Wonmi Ahn et al.
ACS nano, 4(7), 4181-4189 (2010-06-23)
Uniform hexagonal arrays of diverse nanotemplated metal structures were formed via selective electroless gold plating on particle-lithographed dimethyldichlorosilane layers. Surface-associated water at silica bead interstices was shown to correlate with the formation of silane rings with outer ring diameters ranging

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