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440159

Sigma-Aldrich

3-(三甲氧基甲硅基)甲基丙烯酸丙酯

98%

同義詞:

Dow Corning® 产品 Z-6030, [3-(甲基丙烯酰氧基)丙基]三甲氧基硅烷, 硅烷 A174

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About This Item

線性公式:
H2C=C(CH3)CO2(CH2)3Si(OCH3)3
CAS號碼:
2530-85-0
分子量：:
248.35
Beilstein:
1952435
EC號碼:
219-785-8
MDL號碼:
MFCD00008593
分類程式碼代碼:
12162002
PubChem物質ID:
24867572
NACRES:
NA.23
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品質等級

200

化驗

98%

形狀

liquid

雜質

1% methyl alcohol from hydrolysis

折射率

n20/D 1.431 (lit.)

bp

190 °C (lit.)

密度

1.045 g/mL at 25 °C (lit.)

SMILES 字串

CO[Si](CCCOC(=O)C(C)=C)(OC)OC

InChI

1S/C10H20O5Si/c1-9(2)10(11)15-7-6-8-16(12-3,13-4)14-5/h1,6-8H2,2-5H3

InChI 密鑰

XDLMVUHYZWKMMD-UHFFFAOYSA-N

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相關類別

一般說明

3-(三甲氧基甲硅基)甲基丙烯酸丙酯(TMPSM)广泛用作聚合反应中单体和偶联剂。它可以与其它单体（如苯乙烯或丙烯酸酯）共聚，生成具有改善的机械性质并粘附各种基质的聚合物膜。它也改善聚合物在紫外辐射下的稳定性。此外，TMSPMA 也可用作聚合物凝胶中的交联剂，因为它与其它官能团（如羟基或羧基）反应，形成稳定的共价键，这种共价键改善了聚合物的机械性质。此外，TMSPMA也已被用于各种领域，包括锂离子电池、工程应用牙科修复材料和各种生物医学应用。

應用

牙科修复材料的发展进展
3-(三甲氧基甲硅基)甲基丙烯酸丙酯（TMSPMA）可用作：
  • 用于合成TMSPMA-聚倍半硅氧烷（POSS）杂合物基支架的连接分子，其潜在用途为组织工程应用。
  • 用于制备可见光固化聚氨酯修饰环氧丙烯酸酯/SiO2 复合材料的偶联剂，以改善填料、SiO2 纳米颗粒和树脂基质的粘合。这些复合材料可用作牙科修复材料。
  • 合成用于锂离子电池的聚合物电解质材料的单体。
  • 修饰TiO2纳米颗粒的硅烷偶联剂。TMPSM修饰的纳米TiO2在水中稳定性高，适合用于聚合物纳米复合材料加工。
  • 通过原子转移自由基聚合反应合成活性嵌段共聚物的单体。这些嵌段共聚物可用于构建各种杂化纳米材料。
TMPSM功能化Ag-Ce纳米复合材料可用于通过量热法选择性检测Hg(ll)。在Hg(ll)离子存在的情况下，TMPSM功能化复合材料会明显变色并形成聚集体，适合用于量热法检测。

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

197.6 °F - closed cup

閃點（°C）

92 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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分析證明 (COA)

Lot/Batch Number
MKCX6314
WXBF5225V
WXBF3564V
WXBF1917V
MKCW9128

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Juyeol Bae et al.
Nature communications, 10(1), 3209-3209 (2019-07-22)
Liquid foam consists of liquid film networks. The films can be thinned to the nanoscale via evaporation and have potential in bottom-up material structuring applications. However, their use has been limited due to their dynamic fluidity, complex topological changes, and
José Luís Dores-Sousa et al.
Analytica chimica acta, 1124, 176-183 (2020-06-15)
This study targets the synthesis of high external-porosity poly(styrene-co-divinylbenzene) monolithic support structures with macropore and globule sizes in the sub-micron range, aiming at the realization of high-speed and high-resolution gradient separations of intact proteins and peptides. The thermodynamic and kinetic
Guangwei Lu et al.
ACS omega, 5(30), 19255-19267 (2020-08-11)
In this study, organically modified montmorillonite (OMMT) was prepared by modifying MMT with a cationic surfactant cetyltrimethylammonium bromide (CTAB). The obtained OMMT of different loading contents (1, 2, 4, 6, and 8 wt %) was melt-blended with poly(acrylonitrile-co-butadiene-co-styrene) (ABS) to
Hassan Y Hijazi et al.
Journal of chromatography. A, 1617, 460824-460824 (2020-01-26)
A tailor-made porous molecularly imprinted polymer (MIP) thin-film was prepared by in situ photo-radical polymerization on a glass slide and used as a microextraction adsorbent. Detection was carried out using gas chromatography-mass spectrometry (GC-MS) to afford a method suitable for
Jiangdong Dai et al.
Journal of hazardous materials, 205-206, 179-188 (2012-01-21)
In the work, we reported an effective method for the preparation of molecularly imprinted nanoparticles with superparamagnetic susceptibility through atom transfer radical emulsion polymerization (ATREP), and then as-prepared magnetic molecularly imprinted nanoparticles (MMINs) were evaluated as adsorbents for selective recognition
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Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  3. Does this come in a bottle with a septa?

    1 answer

    1. This product comes packaged in an amber glass bottle with a Sure/Seal crown cap.

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