Merck
CN

663301

Sigma-Aldrich

三甲基铝

packaged for use in deposition systems

登录查看公司和协议定价

别名:
TMA, 三甲基铝
线性分子式:
(CH3)3Al
CAS号:
分子量:
72.09
Beilstein:
3587197
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

蒸汽压

69.3 mmHg ( 60 °C)

质量水平

描述

heat of vaporization: ~41.9 kJ/mol (Dimer)

形式

liquid

reaction suitability

core: aluminum

bp

125-126 °C (lit.)
127 °C/760 mmHg
20 °C/8 mmHg
56 °C/50 mmHg

mp

15 °C (lit.)

密度

0.752 g/mL at 25 °C (lit.)

SMILES string

C[Al](C)C

InChI

1S/3CH3.Al/h3*1H3;

InChI key

JLTRXTDYQLMHGR-UHFFFAOYSA-N

正在寻找类似产品? Visit 产品对比指南

一般描述

三甲基铝主要用于聚乙烯和其它合成聚合物的工业生产,在生产中它是用作聚合反应的助催化剂。它也可作为前体用于合成无机铝化合物,包括氧化铝和各种沸石。

应用

三甲基铝可用作:
  • 化学气相沉积的前体,用于制造光电设备用PbSe 量子点固体。
  • 用于火焰合成氧化铝纳米纤维的铝前体
  • 高效合成丙二烯的试剂

象形图

FlameCorrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B - Water-react 1

补充剂危害

储存分类代码

4.2 - Pyrophoric and self-heating hazardous materials

WGK

nwg

闪点(°F)

No data available

闪点(°C)

No data available

个人防护装备

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

法规信息

监管及禁止进口产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

为方便起见,与您过往购买产品相关的文件已保存在文档库中。

访问文档库

难以找到您所需的产品或批次号码?

在网站页面上,产品编号会附带包装尺寸/数量一起显示(例如:T1503-25G)。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503
货号
-
25G
包装规格/数量

其它示例:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题?欢迎随时联系我们技术服务 寻求帮助

批号可以在产品标签上"批“ (Lot或Batch)字后面找到。

Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等,请输入去除前两位字母的批号:09019TO。

  • 如果您查询到的批号含有填充代码(例如05427ES-021),请输入去除填充代码-021的批号:05427ES。

  • 如果您查询到的批号含有填充代码(例如 STBB0728K9),请输入去除填充代码K9的批号:STBB0728。

未找到您寻找的产品?

部分情况下,可能未在线提供COA。如果搜索不到COA,可在线索取。

索取COA

  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Formation of alumina nanofibers in carbon-containing coflow laminar diffusion flames
Bing Guo, et al.
Journal of Aerosol Science, 40, 379-384 (2009)
Highly efficient synthesis of allenes from trimethylaluminum reagent and propargyl acetates mediated by a palladium catalyst
Qing-Han Li, et al.
European Journal of Organic Chemistry, 2014, 7916-7923 (2014)
Mahtab Farzin et al.
Pathology, 47(4), 302-307 (2015-05-06)
BRCA1-associated protein 1 (BAP1) is a tumour suppressor gene frequently inactivated in mesothelioma, rarely also in association with germline mutation. BAP1 mutations have been associated with improved prognosis and distinct clinicopathological features. We sought to determine the clinicopathological significance of
Alexander C Kozen et al.
ACS nano, 9(6), 5884-5892 (2015-05-15)
Lithium metal is considered to be the most promising anode for next-generation batteries due to its high energy density of 3840 mAh g(-1). However, the extreme reactivity of the Li surface can induce parasitic reactions with solvents, contamination, and shuttled
J L L Robinson et al.
Oncogene, 33(50), 5666-5674 (2013-12-03)
Castration-resistant prostate cancer (CRPC) continues to pose a significant clinical challenge with new generation second-line hormonal therapies affording limited improvement in disease outcome. As the androgen receptor (AR) remains a critical driver in CRPC, understanding the determinants of its transcriptional

商品

In recent years considerable interest in ALD has emerged, mainly due to its ability to controllably coat even very small structures, e.g. nanoor microstructures.

Atomic layer deposition (ALD) techniques have emerged in the last ten years to meet various needs including semiconductor device miniaturization, conformal deposition on porous structures and coating of nanoparticles. ALD is based on two sequential self-limiting surface reactions.

近十年来出现了原子层沉积(ALD)技术以满足各种需求,包括半导体器件小型化、多孔结构上的保形沉积和纳米颗粒涂层。ALD基于两个相继的自限性表面反应。

igma-Aldrich.com presents an article regarding the savannah ALD system - an excellent tool for atomic layer deposition.

查看所有结果

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门