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440183

Sigma-Aldrich

(3-氯丙基)三甲氧基硅烷

≥97%

同義詞:

δ-氯丙基三甲氧基硅烷, 3-氯丙基三甲氧硅烷, Dow Corning® 产品 Z-6076, （γ-氯丙氧基）三甲氧基硅烷, （3-氯丙氧基）三甲氧基硅烷

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About This Item

線性公式:
Cl(CH2)3Si(OCH3)3
CAS號碼:
2530-87-2
分子量：:
198.72
Beilstein:
969627
EC號碼:
219-787-9
MDL號碼:
MFCD00000997
分類程式碼代碼:
12352103
PubChem物質ID:
24867575
NACRES:
NA.23
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品質等級

100

化驗

≥97%

形狀

liquid

折射率

n20/D 1.419 (lit.)

bp

195 °C/750 mmHg (lit.)

密度

1.09 g/mL at 25 °C (lit.)

SMILES 字串

CO[Si](CCCCl)(OC)OC

InChI

1S/C6H15ClO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-6H2,1-3H3

InChI 密鑰

OXYZDRAJMHGSMW-UHFFFAOYSA-N

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相關類別

一般說明

（3-氯丙基）三甲氧基硅烷（CPTMS）是有机硅烷，能形成自组装单层（SAMs），可促进不同生物材料和纳米材料的表面改性。[1][2]

應用

CPTMS可用于硅烷化各种纳米颗粒，如硅烷化碳纳米管（CNT）和二氧化硅纳米颗粒（SiO2），用于不同应用，如开发用于蛋白检测的分子印迹聚合物和制造介孔二氧化硅（有机-无机杂化）。 [3][4] 可用于官能化二氧化硅-氧化铁纳米颗粒，继而作为催化剂，合成吡喃并（3,2−c:5,6−c′）双色烯-6,8-二酮衍生物。[5]
（3-氯丙基）三甲氧基硅烷可用于合成八（3-氯丙基）八硅烷倍半硅氧烷。{35}

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

161.1 °F - closed cup

閃點（°C）

71.7 °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
MKCW3956
MKCQ3899
SHBK5638
SHBJ9862
SHBG0007V

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Sigma-Aldrich

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  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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