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  7. n-Tetracontane, 97% min

n-Tetracontane, 97% min

Product Code. 11316358
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Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.
Product Code. 11316358 Supplier Thermo Scientific Alfa Aesar Supplier No. 011274.04
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Normativa: Este producto está sujeto a un impuesto especial sobre los hidrocarburos de acuerdo con la Directiva Europea 2003/96/CE.Lamentamos informarle que este producto no está disponible para Canarias, Ceuta y Melilla. Disculpe las molestias.

Descripción

CAS: 4181-95-7 | C40H82 | 563.10 g/mol

n-Tetracontane is used in a passivation layer in copper-phthalocyanine field-effect transistors for improving the charge carrier mobility and used to modify the quasi two-dimensional surface electron system on Au(111).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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Identificadores de productos químicos

CAS 4181-95-7
Molecular Formula C40H82
Molecular Weight (g/mol) 563.10
MDL Number MFCD00015267
InChI Key KUPLEGDPSCCPJI-UHFFFAOYSA-N
Synonym n-tetracontane, unii-i79s9ixb9y, alkane c40, i79s9ixb9y, tetracontane, analytical standard, acmc-209jlw, n-tetracontane 500mg, tetracontane gc
PubChem CID 20149
IUPAC Name tetracontane
SMILES CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Especificaciones

Melting Point 80°C to 84°C
Color White
Density 0.779 g/mL
Boiling Point 150°C (0.001 mmHg)
Linear Formula CH3(CH2)38CH3
Quantity 2 g
Beilstein 1800152
Solubility Information Soluble in chloroform. Slightly soluble in methanol.Insoluble in water.
Formula Weight 563.09
Percent Purity ≤97%
Physical Form Flakes
Chemical Name or Material n-Tetracontane
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RUO – Research Use Only

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