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Merck

D158003

Sigma-Aldrich

N,N-Dimethylethylenediamine

95%

Synonim(y):

2-(Dimethylamino)ethylamine, DMEN

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25 G
131,00 zł
100 G
430,00 zł

131,00 zł


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25 G
131,00 zł
100 G
430,00 zł

About This Item

Wzór liniowy:
(CH3)2NCH2CH2NH2
Numer CAS:
Masa cząsteczkowa:
88.15
Beilstein:
605279
Numer WE:
Numer MDL:
Kod UNSPSC:
12352100
Identyfikator substancji w PubChem:
NACRES:
NA.22

131,00 zł


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Poziom jakości

Próba

95%

Formularz

liquid

współczynnik refrakcji

n20/D 1.426 (lit.)

bp

104-106 °C (lit.)

gęstość

0.807 g/mL at 20 °C (lit.)

ciąg SMILES

CN(C)CCN

InChI

1S/C4H12N2/c1-6(2)4-3-5/h3-5H2,1-2H3

Klucz InChI

DILRJUIACXKSQE-UHFFFAOYSA-N

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Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A

Kod klasy składowania

3 - Flammable liquids

Klasa zagrożenia wodnego (WGK)

WGK 1

Temperatura zapłonu (°F)

53.1 °F - closed cup

Temperatura zapłonu (°C)

11.7 °C - closed cup

Środki ochrony indywidualnej

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


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Daisuke Matsushita et al.
Annals of surgical oncology, 22(11), 3674-3680 (2015-02-06)
Esophageal squamous cell carcinoma is an aggressive gastrointestinal tract cancer. To date, the presence of circulating tumor cells (CTC) has been reported as a prognostic factor in peripheral blood from patients with gastrointestinal cancers. The CellSearch system was used to
Belkis Romeu et al.
Vaccine, 32(51), 6971-6978 (2014-12-03)
The response to infection against Salmonella involves both B and T cell mediated immunity. An effective immunization can activate an adequate immune response capable to control the primary infection and protect against a secondary infection. Mucosal vaccination, by inducing local
Wenzhang Fang et al.
Medical oncology (Northwood, London, England), 31(7), 15-15 (2014-06-14)
Upregulation of acetyl-CoA carboxylase (ACC), as a rate-limiting enzyme of fatty acid synthesis,has been recognized in multiple human cancers, implicating a critical role in cancer development and progression; yet, its role in gastric cancer still remains unclear. In the present
Wenfeng Li et al.
Medical oncology (Northwood, London, England), 31(9), 118-118 (2014-07-30)
Enhanced glycolysis is a common trait of many types of human cancers. This study was to detect the expression pattern of three regulatory enzymes during glycolysis in esophageal squamous cell carcinoma (ESCC) and to investigate their correlation with patients' outcome
Jiabin Liu et al.
Molecules and cells, 37(12), 865-872 (2014-11-21)
Premature ovarian failure (POF) is a long-term adverse effect of chemotherapy treatment. However, current available treatment regimens are not optimal. Emerging evidence suggests that bone marrow-derived mesenchymal stem cells (BMSCs) could restore the structure and function of injured tissues, but

Questions

1–2 of 2 Questions  
  1. 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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  2. 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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