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185868

Sigma-Aldrich

N,N-Diethylaniline

≥99%

Sinonimo/i:

DEA

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50 ML
16,10 €
250 ML
49,20 €
1 L
63,60 €

16,10 €

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Cambia visualizzazione
50 ML
16,10 €
250 ML
49,20 €
1 L
63,60 €

About This Item

Formula condensata:
(C2H5)2NC6H5
Numero CAS:
91-66-7
Peso molecolare:
149.23
Beilstein:
742483
Numero CE:
202-088-8
Numero MDL:
MFCD00009042
Codice UNSPSC:
12352100
eCl@ss:
39030426
ID PubChem:
24851184
NACRES:
NA.22

16,10 €

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Densità del vapore

5.2 (vs air)

Tensione di vapore

1 mmHg ( 49.7 °C)

Saggio

≥99%

Stato

liquid

Temp. autoaccensione

1166 °F

Indice di rifrazione

n20/D 1.542 (lit.)

P. ebollizione

217 °C (lit.)

Punto di fusione

−38 °C (lit.)

Solubilità

water: soluble 1g in 70ml at 12 °C
alcohol: slightly soluble
chloroform: slightly soluble
diethyl ether: slightly soluble

Densità

0.938 g/mL at 25 °C (lit.)

Gruppo funzionale

amine

Stringa SMILE

CCN(CC)c1ccccc1

InChI

1S/C10H15N/c1-3-11(4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
GGSUCNLOZRCGPQ-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

N,N-Diethylaniline forms charge transfer complex with fullerenes[1].

Applicazioni

N,N-Diethylaniline was used in one-pot synthesis of oxazol-5(4H)-ones[2]. It was used in the synthesis of azo disperse dyes[3]. It was used to prepare 6′-prenylisoflavone via Claisen rearrangement[4].

Avvertenze

Danger

Indicazioni di pericolo

H301 + H311 + H331,H315,H373,H411

Classi di pericolo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Skin Irrit. 2 - STOT RE 2 Oral

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

190.4 °F - closed cup

Punto d’infiammabilità (°C)

88 °C - closed cup

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
SDBB1281
STBL1135
STBL2317
STBK6735
STBK8651

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Sigma-Aldrich

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4,N,N-Trimethylaniline

DAF-FM DA solution 5 mM in DMSO, ≥97% (HPLC)

Sigma-Aldrich

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DAF-FM DA solution

Hikaru Fujita et al.
Chemical & pharmaceutical bulletin, 60(7), 907-912 (2012-07-14)
A method for one-pot synthesis of oxazol-5(4H)-ones has been developed using 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride (DMT-MM), which is available for the activation of carboxylic acids in an aqueous solvent. The oxazolones were prepared by the N-acylation of amino acids with carboxylic acids
Photophysical properties of fullerenes and fullerene/N, N-diethylaniline charge-transfer complexes.
Wang Y.
The Journal of Physical Chemistry, 96(2), 764-767 (1992)
Sara Allin et al.
Health economics, policy, and law, 11(1), 39-65 (2015-05-23)
In spite of the vast number of studies measuring economic efficiency in health care, there has been little take-up of this evidence by policy-makers to date. This study provides an illustration of how a system-level study drawing on best practice
Fumihiro Ito et al.
Organic & biomolecular chemistry, 3(4), 674-681 (2005-02-11)
A convergent synthesis of kwakhurin (5), a characteristic estrogen-like isoflavone of Pueraria mirifica(Leguminosae), is described. Isoflavone skeleton 31 was constructed by Suzuki-Miyaura coupling of 3-bromochromone 26 (AC-ring) and arylboronic acid 30 (B-ring) in the presence of TBAB as an additive.
M R Yazdanbakhsh et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 77(5), 1084-1087 (2010-09-28)
A series of azo disperse dyes were synthesized by coupling reaction of N,N-diethylaniline, 2-anilinoethanol and N-phenyl-2,2'-iminodiethanol with diazotized aminothiazolyl derivatives as diazo components. These dyes have been prepared in good yields, and were characterized by UV-Vis, FT-IR and 1H NMR
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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 risposta

    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

      Utile?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 risposta

    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

      Utile?

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