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234591

Methyl laurate

99.5%

Sinónimos:

Lauric acid methyl ester, Methyl dodecanoate

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A ustedes/SKUDisponibilidadPrecio
2.5 g

Disponible para enviar HOYdesdeLyon

42,20 €
5 g

Disponible para enviar HOYdesdeLyon

49,80 €
25 g
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163,00 €

Acerca de este artículo

Fórmula lineal:
CH3(CH2)10CO2CH3
Número CAS:
Peso molecular:
214.34
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-911-3
Beilstein/REAXYS Number:
1767780
MDL number:

42,20 €


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Quality Segment

assay

99.5%

form

liquid

refractive index

n20/D 1.431 (lit.)

bp

262 °C/766 mmHg (lit.)

mp

4-5 °C (lit.)

solubility

water: insoluble 0.00759 g/L at 25 °C (practically)

density

0.87 g/mL at 25 °C (lit.)

food allergen

no known allergens

functional group

ester

SMILES string

CCCCCCCCCCCC(=O)OC

InChI

1S/C13H26O2/c1-3-4-5-6-7-8-9-10-11-12-13(14)15-2/h3-12H2,1-2H3

InChI key

UQDUPQYQJKYHQI-UHFFFAOYSA-N

General description

Hydrogenation of methyl laurate catalyzed by diatomite supported Pd-M (M=Cu, Co, Ni) bimetal nanocatalysts has been reported[1]. IR absorption spectrum of methyl laurate in carbon tetrachloride and carbon disulphide solutions has been compared with the spectra of derivatives deuterated in the ω-methyl group and α-methylene groups.

Application

Methyl laurate has been used in selective synthesis of the secondary amide surfactant, N-methyl lauroylethanolamide[2].

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Este artículo
0704161689W271500
assay

99.5%

assay

-

assay

≥99.5% (GC)

assay

≥98%

functional group

ester

functional group

-

functional group

ester

functional group

-

form

liquid

form

-

form

-

form

-

solubility

water: insoluble 0.00759 g/L at 25 °C (practically)

solubility

-

solubility

-

solubility

-

bp

262 °C/766 mmHg (lit.)

bp

262 °C/766 mmHg (lit.)

bp

261-262 °C (lit.)

bp

262 °C/766 mmHg (lit.)

density

0.87 g/mL at 25 °C (lit.)

density

0.87 g/mL at 25 °C (lit.)

density

0.869 g/mL at 20 °C (lit.)

density

0.87 g/mL at 25 °C (lit.)


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pictograms

Environment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2

Clase de almacenamiento

10 - Combustible liquids

wgk

WGK 2

flash_point_f

282.2 °F - closed cup

flash_point_c

139 °C - closed cup

ppe

Eyeshields, Gloves



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Preguntas

1–2 de 2 Preguntas  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 respuesta
    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/418/501/product-dating-information-06-25-mk.pdf

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

    1 respuesta
    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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