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MilliporeSigma

76159

Supelco

Methyl palmitate

analytical standard

Sinónimos:

n-Hexadecanoic acid methyl ester, Methyl hexadecanoate, Palmitic acid methyl ester

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$24.70
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About This Item

Fórmula lineal:
CH3(CH2)14CO2CH3
CAS Number:
Peso molecular:
270.45
Beilstein:
1780973
Número CE:
Número MDL:
Código UNSPSC:
85151701
ID de la sustancia en PubChem:
NACRES:
NA.24

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grado

analytical standard

Nivel de calidad

Ensayo

≥98.5% (GC)

caducidad

limited shelf life, expiry date on the label

técnicas

HPLC: suitable
gas chromatography (GC): suitable

índice de refracción

n20/D 1.4512 (lit.)

bp

185 °C/10 mmHg (lit.)

mp

32-35 °C (lit.)

densidad

0.852 g/mL at 25 °C (lit.)

aplicaciones

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Formato

neat

grupo funcional

ester

Condiciones de envío

ambient

temp. de almacenamiento

room temp

cadena SMILES

CCCCCCCCCCCCCCCC(=O)OC

InChI

1S/C17H34O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(18)19-2/h3-16H2,1-2H3

Clave InChI

FLIACVVOZYBSBS-UHFFFAOYSA-N

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Este artículo
50374PHR3538W509531
grade

analytical standard

grade

certified reference material, TraceCERT®

grade

certified reference material, pharmaceutical secondary standard

grade

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

format

neat

format

-

format

-

format

-

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

-

application(s)

pharmaceutical

application(s)

flavors and fragrances

assay

≥98.5% (GC)

assay

-

assay

-

assay

≥97%

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

Descripción general

Methyl palmitate (MeP) is a high melting point component of biodiesel.[1] It is used in a variety of flavors and fragrances[2] and found abundantly in palm oil-related feedstocks.[3]
Methyl palmitate is a fatty acid methyl ester, which shows potential anti-inflammatory and antifibrotic effects by preventing bleomycin-induced lung inflammation and inhibiting the nuclear factor kappa-β pathway(NF-κB).[4]

Aplicación

Methyl palmitate may be used as an analytical reference standard for the quantification of the analyte in biodiesel samples[5][6] using chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Productos recomendados

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

235.4 °F - closed cup

Punto de inflamabilidad (°C)

113.0 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)


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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

      Helpful?

  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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