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63796

Sigma-Aldrich

巯丙基甲基二甲氧基硅烷

≥95.0%

同義詞:

3-巯丙基甲基二甲氧基硅烷

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About This Item

線性公式:
CH3Si(OCH3)2CH2CH2CH2SH
CAS號碼:
31001-77-1
分子量：:
180.34
Beilstein:
2424867
EC號碼:
250-426-8
MDL號碼:
MFCD00053923
分類程式碼代碼:
12352103
PubChem物質ID:
57651962
NACRES:
NA.22
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化驗

≥95.0%

形狀

liquid

折射率

n20/D 1.45 (lit.)
n20/D 1.450

bp

96 °C/30 mmHg (lit.)

密度

1 g/mL at 25 °C (lit.)

官能基

thiol

SMILES 字串

CO[Si](C)(CCCS)OC

InChI

1S/C6H16O2SSi/c1-7-10(3,8-2)6-4-5-9/h9H,4-6H2,1-3H3

InChI 密鑰

IKYAJDOSWUATPI-UHFFFAOYSA-N

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相關類別

應用

（3-巯基丙基）甲基二甲氧基硅烷（MPMDMS）可作为硅烷前体用于：
  • 通过溶胶-凝胶法合成Nafion-MPMDMS纳米复合膜。[1]
  • 合成MPMDMS功能化的磁性聚倍半硅氧烷（PSSQ）纳米颗粒，适用于重金属离子吸附。[2]
  • 合成硫醇-有机硅纳米粒子。[3]

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

199.4 °F - closed cup

閃點（°C）

93 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
BCCF1045
BCBZ4876
BCBZ4874
BCBZ4875
BCBT9523

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存取文件庫

Nafion-MPMDMS nanocomposite membranes with low methanol permeability.
Ladewig BP, et al.
Electrochemical Communications, 9(4), 781- 786 (2007)
One-pot synthesis of multi-functional magnetite- polysilsesquioxane hybrid nanoparticles for the selective Fe3+ and some heavy metal ions adsorption.
Nagappan S, et al.
Royal Society of Chemistry Advances, 7(31), 19106- 19116 (2017)
One-pot synthesis and characterization of three kinds of thiol- organosilica nanoparticles.
Nakamura M and Ishimura K
Langmuir, 24(9), 5099- 5108 (2008)
Pamela J Walsh et al.
Scientific reports, 7(1), 14138-14138 (2017-10-28)
Porous silica is an attractive biomaterial in many applications, including drug-delivery systems, bone-graft fillers and medical devices. The issue with porous silica biomaterials is the rate at which they resorb and the significant role played by interfacial chemistry on the
Teh-Min Hu et al.
Journal of colloid and interface science, 554, 166-176 (2019-07-13)
Protein hydrogels are water-rich structure of cross-linked protein networks. The preparation of dry gels is conceptually simple. However, reports on innovative use of dry protein hydrogels are scarce, possibly because water removal would diminish intended properties. Here, an oil-like thiol-organosilane
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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

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  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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