跳轉至內容
Merck
全部照片(1)

重要文件

檢視所有文件

235016

Sigma-Aldrich

二甲基苯基硅烷

≥98%

同義詞:

苯基二甲基硅烷

登入查看組織和合約定價
全部照片(1)

About This Item

線性公式:
C6H5SiH(CH3)2
CAS號碼:
766-77-8
分子量：:
136.27
Beilstein:
2204906
EC號碼:
212-170-5
MDL號碼:
MFCD00008257
分類程式碼代碼:
12352103
PubChem物質ID:
24854073
NACRES:
NA.22
暫時無法取得訂價和供貨情況

化驗

≥98%

形狀

liquid

折射率

n20/D 1.497 (lit.)

bp

157 °C/744 mmHg (lit.)

密度

0.889 g/mL at 25 °C (lit.)

SMILES 字串

C[SiH](C)c1ccccc1

InChI

1S/C8H12Si/c1-9(2)8-6-4-3-5-7-8/h3-7,9H,1-2H3

InChI 密鑰

ZISUALSZTAEPJH-UHFFFAOYSA-N

尋找類似的產品？ 前往 產品比較指南

相關類別

一般說明

二甲基苯基硅烷可在均偶联反应中作用硅烷化试剂，以产生定义良好的聚合物。[1] [2]

應用

用于烯醇醚合成的试剂。

象形圖

Flame
GHS02

訊號詞

Warning

危險聲明

H226

危險分類

Flam. Liq. 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

95.0 °F

閃點（°C）

35 °C

個人防護裝備

Eyeshields, Faceshields, 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
MKCX2888
MKCW0115
SHBJ6601
SHBJ4750
SHBH7754

未看到正確版本？

如果您需要一個特定的版本，您可以透過批號來尋找特定憑證。

搜尋 COA

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

客戶也查看了

Slide 1 of 2

1 of 2

甲基二乙氧基硅烷 ≥96%

Sigma-Aldrich

66612

甲基二乙氧基硅烷

二乙基硅烷 99%

Sigma-Aldrich

423815

二乙基硅烷

Cu3 (BTC) 2 catalyzed dehydrogenative coupling of dimethylphenylsilane with phenol and homocoupling of dimethylphenylsilane to disiloxane
Anbu, Nagaraj, et,al
Journal of Colloid and Interface Science, 490, 430-435 (2017)
B (C 6 F 5) 3-catalyzed group transfer polymerization of alkyl methacrylates with dimethylphenylsilane through in situ formation of silyl ketene acetal by B (C 6 F 5) 3-catalyzed 1, 4-hydrosilylation of methacrylate monomer
Chen, Yougen and Kitano
Open Journal of Polymer Chemistry, 6, 3502-3511 (2015)
Slawomir Rubinsztajn et al.
Macromolecular rapid communications, 42(5), e2000601-e2000601 (2020-12-04)
The reaction of poly(hydromethylsiloxane-co-methylphenylsiloxane) with zirconium (IV) n-propoxide in dry toluene leads to extensive scission of the siloxane chain and conversion of Si-H groups. These processes produce oligomeric siloxanes and organosilanes containing moisture sensitive propoxy and siloxy-zirconate groups. The obtained

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

      Helpful?

Reviews

No rating value

Active Filters

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務