跳转至内容
Merck
所有图片(3)

主要文件

查看所有文档

385506

Sigma-Aldrich

2,2′-(乙烯二氧)双(乙胺)

98%

别名:

1,2-二(2-氨基乙氧基)乙烷, 1,8-二氨基-3,6-二氧杂辛烷, 2,2′-(乙烯基二氧)二乙胺

登录查看公司和协议定价

选择尺寸

100 ML
$168.00
500 ML
$585.00
5 L
$1,640.00

$168.00

国内现货，预计发货时间2025年4月21日详情

获取大包装报价
所有图片(3)

选择尺寸

变更视图
100 ML
$168.00
500 ML
$585.00
5 L
$1,640.00

About This Item

线性分子式:
NH2CH2CH2OCH2CH2OCH2CH2NH2
CAS号:
929-59-9
分子量:
148.20
Beilstein:
1739187
EC 号:
213-203-6
MDL编号:
MFCD00040474
UNSPSC代码:
12162002
PubChem化学物质编号:
24864032
NACRES:
NA.23

$168.00

国内现货，预计发货时间2025年4月21日详情

获取大包装报价

质量水平

200

方案

98%

表单

liquid

折射率

n20/D 1.461 (lit.)

沸点

105-109 °C/6 mmHg (lit.)

密度

1.015 g/mL at 25 °C (lit.)

SMILES字符串

NCCOCCOCCN

InChI

1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2

InChI key

IWBOPFCKHIJFMS-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

应用

2,2′-（乙二氧基）-bis-（乙胺）（EDEA）作为交联剂，形成偶合物：锰-掺杂锌硫化物纳米颗粒和叶酸[1]以及新霉素二聚体。[2] l-GMA颗粒的缩水甘油基团和EDEA反应，生成大氨基官能化颗粒分子(l-NH2)。[3]盐酸胍和2,2′-（乙二氧基）bis（乙胺）聚合缩合被用来释放到环境水样本中的杀菌剂。 [4]

警示用语：

Danger

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1

储存分类代码

8A - Combustible corrosive hazardous materials

WGK

WGK 3

闪点(°F)

249.8 °F - closed cup

闪点(°C)

121 °C - closed cup

个人防护装备

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
MKCV1365
MKCT2465
MKCV4301
MKCV1430
MKCT6030

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Neomycin-Neomycin Dimer: An All-Carbohydrate Scaffold with High Affinity for AT-Rich DNA Duplexes
Kumar S, et al.
Journal of the American Chemical Society, 133(19), 7361-7375 null
Tamara Buchberger et al.
Journal of chromatography. A, 1318, 22-26 (2013-10-29)
This paper demonstrates the determination of residues of biocidal oligoguanidines manufactured by polycondensation of guanidine hydrochloride and 2,2'-(ethylenedioxy)bis(ethylamine) in environmental water samples. The analytes were preconcentrated from samples adjusted to pH 4 by solid-phase extraction using a mixed-mode sorbent with
Zhangsen Yu et al.
Journal of biomaterials applications, 28(2), 232-240 (2012-04-26)
Fluorescence imaging technique has been used for imaging of biological cells and tissues in vivo. The Cd-free luminescent quantum dots conjugating with a cancer targeting ligand has been taken as a promising biocompatibility and low cytotoxicity system for targeted cancer imaging.
Weijie Jiang et al.
ACS applied materials & interfaces, 6(4), 2629-2638 (2014-02-08)
Raspberry-like (RB) polymer particles were prepared, fluorinated, and cast onto glass plates to yield highly water- and oil-repellant superamphiphobic particulate coatings. To procure the RB particles, glycidyl-bearing 212 and 332 nm particles (abbreviated as s-GMA and l-GMA, respectively) were first
Keisuke Fukunaga et al.
Chemical communications (Cambridge, England), 50(30), 3921-3923 (2014-03-13)
By using the 10BASEd-T, we have synthesized a crown ether-like macrocyclic library possessing randomized peptide linkers on bacteriophage T7. Among 1.5 × 10(9) diversities of the supramolecule candidates, we have obtained a specific binder for the N-terminal domain of Hsp90.
查看所有相关文献

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.

联系客户支持