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
443816
1-Dodecanol
ACS reagent, ≥98.0%
Sinónimos:
Alcohol C12, Dodecyl alcohol, Lauryl alcohol
Seleccione un Tamaño
Seleccione un Tamaño
About This Item
Productos recomendados
grado
ACS reagent
densidad de vapor
7.4 (vs air)
presión de vapor
0.1 mmHg ( 20 °C)
Ensayo
≥98.0%
Formulario
solid or liquid
temp. de autoignición
500 °F
lim. expl.
4 %
dilution
(for analytical testing)
impurezas
≤0.05% water
color
APHA: ≤10
índice de refracción
n20/D 1.442 (lit.)
bp
260-262 °C (lit.)
mp
22-26 °C (lit.)
solubilidad
water: slightly soluble 1 g/L at 23 °C
densidad
0.833 g/mL at 25 °C (lit.)
cadena SMILES
CCCCCCCCCCCCO
InChI
1S/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3
Clave InChI
LQZZUXJYWNFBMV-UHFFFAOYSA-N
¿Está buscando productos similares? Visita Guía de comparación de productos
Categorías relacionadas
Descripción general
Aplicación
- Monododecyl glyceryl ethers via etherification by reacting with glycerol in the presence of 10mol% of 1-bromododecane.[1]
- ω- and (ω-1)-Hydroxy derivatives via hydroxylation reaction catalyzed by frog liver microsomes.[4]
- Dodecanal via oxidation in the presence of sodium bromate and ruthenium catalyst.[5]
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 2
Punto de inflamabilidad (°F)
249.8 °F - closed cup
Punto de inflamabilidad (°C)
121 °C - closed cup
Elija entre una de las versiones más recientes:
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Los clientes también vieron
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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?
-
-
The 1-dodecanol comes in solid form but I need it in solution. Which solvent can I use to do so?
1 answer-
1-dodecanol is not offered in liquid format only. This product , along with product 126799 and W261718, consists of a "Solid or Liquid" specification. The melting point of the product (mp 22-26 °C (lit.) is around room temperature - the ambient temperature will influence whether or not this product will be in its solid or liquid form. That is why the specification lists the form as either solid or liquid.
In order to ensure you receive a lot with the "Liquid" specification result, please contact Technical Service as they can view the batch material in stock and see the appearance specification results per batch. Please navigate to the link https://www.sigmaaldrich.com/techservice, click on "Product Technical Inquiries" under the Products Section with all the required information so that a member of Technical Service can reach out to you to assist further. Thank you.
Helpful?
-
Active Filters
Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.
Póngase en contacto con el Servicio técnico
