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386456

Sigma-Aldrich

Diethylamine

purified by redistillation, 99.5%

Sinónimos:

N-ethyl-ethanamine, DEA, Diethamine, Diethyl amine

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100 ML
US$ 522,00
1 L
US$ 887,00

US$ 522,00

PRECIOS SIN IMPUESTOS NACIONALES

Disponible para envío el21 de abril de 2025Detalles

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100 ML
US$ 522,00
1 L
US$ 887,00

About This Item

Fórmula lineal:
(C2H5)2NH
Número de CAS:
109-89-7
Peso molecular:
73.14
Beilstein:
605268
Número CE:
203-716-3
Número MDL:
MFCD00009032
Código UNSPSC:
12191502
ID de la sustancia en PubChem:
24864093
NACRES:
NA.22
bp:
55 °C (lit.)

US$ 522,00

PRECIOS SIN IMPUESTOS NACIONALES

Disponible para envío el21 de abril de 2025Detalles

Solicitar un pedido a granel

densidad de vapor

2.5 (vs air)

Nivel de calidad

200

presión de vapor

14.14 psi ( 55 °C)
180 mmHg ( 20 °C)
3.51 psi ( 20 °C)

Ensayo

99.5%

Formulario

liquid

temp. de autoignición

594 °F

purificado por

redistillation

lim. expl.

10.1 %

técnicas

ELISA: suitable

índice de refracción

n20/D 1.385 (lit.)

pH

13 (20 °C, 100 g/L)

bp

55 °C (lit.)

mp

−50 °C (lit.)

densidad

0.707 g/mL at 25 °C (lit.)

grupo funcional

amine

cadena SMILES

CCNCC

InChI

1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3

Clave InChI

HPNMFZURTQLUMO-UHFFFAOYSA-N

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Aplicación

Diethylamine can be used as a better template for the crystallization of the silicoaluminophosphate molecular sieves (SAPO-34) with high purity and crystallinity as compared to other templates.[1] It can react with furfural and cyanoacetic ester to form bicyclo[3.2.1]octanes.[2] It can also be used as an amino functionalized monomer which can interact with chitosan to synthesize hydrogel with potential applications in drug delivery systems.[3]

Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

-14.8 °F - closed cup

Punto de inflamabilidad (°C)

-26 °C - closed cup

Equipo de protección personal

Faceshields, Gloves, Goggles

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Certificados de análisis (COA)

Lot/Batch Number
SHBL2126
SHBL2018
SHBH0334V
SHBD9029V
SHBC5129V

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A New Synthetic Approach to Functionalized Bicyclo [3.2.1] octanes
Ismiev A, et al.
Russ. J. Gen. Chem., 88(7), 1533-1536 (2018)
Synthesis of SAPO-34 templated by diethylamine: Crystallization process and Si distribution in the crystals
Liu G, et al.
Microporous and Mesoporous Materials : The Official Journal of the International Zeolite Association, 114(1-3), 416-423 (2008)
A simple strategy for robust preparation and characterisation of hydrogels derived from chitosan and amino functional monomers for biomedical applications
Khan F, et al.
Journal of Material Chemistry B: Materials for Biology and Medicine, 6(31), 5115-5129 (2018)
Wen-Hsien Tsai et al.
Journal of chromatography. A, 1217(3), 250-255 (2009-12-05)
A salting-out assisted liquid extraction coupled with back-extraction by a water/acetonitrile/dichloromethane ternary component system combined with high-performance liquid chromatography with diode-array detection (HPLC-DAD) was developed for the extraction and determination of sulfonamides in solid tissue samples. After the homogenization of
Muhammad J A Shiddiky et al.
Journal of the American Chemical Society, 132(29), 10053-10063 (2010-07-06)
A highly selective and sensitive electrochemical biosensor has been developed that detects DNA hybridization by employing the electrocatalytic activity of ferrocene (Fc) bearing cyclen complexes (cyclen = 1,4,7,10-tetraazacyclododecane, Fc[Zn(cyclen)H(2)O](2)(ClO(4))(4) (R1), Fc(cyclen)(2) (R2), Fc[Zn(cyclen)H(2)O](ClO(4))(2) (R3), and Fc(cyclen) (R4)). A sandwich-type approach
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Questions

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  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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