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Merck

448931

Sigma-Aldrich

三氯(1H,1H,2H,2H-全氟辛基)硅烷

97%

别名:

三氯(3,3,4,4,5,5,6,6,7,7,8,8,8-十三氟辛基)硅烷, 1H,1H,2H,2H-全氟辛基-三氯硅烷

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10 G
$199.00

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10 G
$199.00

About This Item

线性分子式:
CF3(CF2)5CH2CH2SiCl3
CAS号:
分子量:
481.54
Beilstein:
6154526
EC號碼:
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.23

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品質等級

化驗

97%

折射率

n20/D 1.352 (lit.)

bp

192 °C (lit.)

密度

1.3 g/mL at 25 °C (lit.)

SMILES 字串

FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CC[Si](Cl)(Cl)Cl

InChI

1S/C8H4Cl3F13Si/c9-25(10,11)2-1-3(12,13)4(14,15)5(16,17)6(18,19)7(20,21)8(22,23)24/h1-2H2

InChI 密鑰

PISDRBMXQBSCIP-UHFFFAOYSA-N

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一般說明

三氯(1H,1H,2H,2H-全氟辛基)硅烷是一种氯硅烷,可在多种基材上形成自组装单层膜(SAM)。它主要用于改性超疏水性表面。它是具有低表面能的生物相容性聚合物。PFOCTS具有防垢性能和高润湿性,有助于从模具中分离不同复合材料。[1][2]

應用

PFOCTS是一种偶联剂,用于通过软光刻技术对基材进行硅烷化处理,制造微流控器件。[3][4]它还可用在形成化学图案化表面的硅基上,以定量分析聚合物基质中的不溶性表面活性剂。[5]铝膜可用PFOCTS处理,以形成基于超疏水聚酰亚胺(PI)的纳米管阵列。[6]

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Skin Corr. 1B

安全危害

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

188.6 °F - closed cup

閃點(°C)

87 °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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Superhydrophobic surfaces fabricated by microstructuring of stainless steel using a femtosecond laser.
Wu B, et al.
Applied Surface Science, 256(1), 61-66 (2009)
Immobilization of polysaccharides on a fluorinated silicon surface
Wang A, et al.
Colloids and Surfaces. B, Biointerfaces, 47(1), 57-63 (2006)
Pulsatile micromixing using water-head-driven microfluidic oscillators
Li Z and Kim S
Chemical Engineering Journal, 313(1), 1364-1369 (2017)
Synthesis of perfluoroalkyl-containing multifunctional groups compounds for textile finishing
Qing F, et al.
Journal of Fluorine Chemistry, 113(1), 139-141 (2002)
Micropillar substrates: A tool for studying cell mechanobiology
Gupta M, et al.
Methods in Cell Biology (2015)

Questions

1–2 of 2 Questions  
  1. 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

      Helpful?

  2. 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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