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Sigma-Aldrich

2,2′-(乙烯二氧)双(乙胺)

98%

同義詞:

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

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About This Item

線性公式:
NH2CH2CH2OCH2CH2OCH2CH2NH2
CAS號碼:
929-59-9
分子量：:
148.20
Beilstein:
1739187
EC號碼:
213-203-6
MDL號碼:
MFCD00040474
分類程式碼代碼:
12162002
PubChem物質ID:
24864032
NACRES:
NA.23
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化驗

98%

形狀

liquid

折射率

n20/D 1.461 (lit.)

bp

105-109 °C/6 mmHg (lit.)

密度

1.015 g/mL at 25 °C (lit.)

SMILES 字串

NCCOCCOCCN

InChI

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

InChI 密鑰

IWBOPFCKHIJFMS-UHFFFAOYSA-N

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相關類別

應用

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]

訊號詞

Danger

危險分類

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

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類（WGK）

WGK 3

閃點（°F）

249.8 °F - closed cup

閃點（°C）

121 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, 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
MKCV1365
MKCT2465
MKCV4301
MKCV1430
MKCT6030

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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
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
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
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.
Parinaz Fathi et al.
ACS nano, 13(7), 7690-7704 (2019-06-28)
Photoacoustic imaging has emerged as a promising imaging platform with a high tissue penetration depth. However, biodegradable nanoparticles, especially those for photoacoustic imaging, are rare and limited to a few polymeric agents. The development of such nanoparticles holds great promise
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    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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