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76509

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Pentadecane

analytical standard

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About This Item

Fórmula linear:
CH3(CH2)13CH3
Número CAS:
Peso molecular:
212.41
Beilstein:
1698194
Número CE:
Número MDL:
Código UNSPSC:
41116107
ID de substância PubChem:
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

densidade de vapor

7.4 (vs air)

pressão de vapor

1 mmHg ( 91.6 °C)

Ensaio

≥99.8% (GC)

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

6.5 %

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.431 (lit.)
n20/D 1.431

pb

270 °C (lit.)

pf

8-10 °C (lit.)

temperatura de transição

solidification point 8.5-10 °C

densidade

0.769 g/mL at 25 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

formato

neat

cadeia de caracteres SMILES

CCCCCCCCCCCCCCC

InChI

1S/C15H32/c1-3-5-7-9-11-13-15-14-12-10-8-6-4-2/h3-15H2,1-2H3

chave InChI

YCOZIPAWZNQLMR-UHFFFAOYSA-N

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Descrição geral

Pentadecane is a hydrocarbon, which is found to be highly viscous in nature. It is formed as a decomposition product of glycidyl palmitate of fatty acid, when subjected to heating in the temperature range of 180-200°C.
Pentadecane, belonging to the class of aliphatic hydrocarbons, is identified as a volatile flavor component in roasted pork of Mini-pig, Yerba mate, Milano salami, virgin high density polyethylene (HDPE), etc. It plays an important role as a chemical intermediate for producing a variety of products, solvents and as a component of gasoline and diesel fuel. Pentadecane is also determined as an aroma component in unifloral Greek citrus honey, Niva cheese, cooked black rice, etc.

Aplicação

Pentadecane has been used as an analytical reference standard for the quantification of the analyte in gasoline samples using gas chromatography technique. It may be used as an analytical reference standard for the quantification of the analyte in:
  • Roasted pork of Mini-pig using gas chromatography and mass spectrometry (GC–MS).
  • Yerba mate using gas chromatography–mass spectrometry (GC–MS) and gas chromatography–olfactometry (GC–O).
  • Milano salami using gas chromatography with mass spectrometry (GC-MS), flame ionization detection (GC-FID) and olfactometry analysis (GC-O).

Pentadecane may be used as a phase change material, in combination with capric acid and lauric acid, and their thermal behaviour can be studied by using differential scanning colorimetry (DSC).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produtos 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.

Pictogramas

Health hazard

Palavra indicadora

Danger

Frases de perigo

Declarações de precaução

Classificações de perigo

Asp. Tox. 1

Perigos de suplementos

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

219.2 °F - closed cup

Ponto de fulgor (°C)

104 °C - closed cup

Equipamento de proteção individual

Eyeshields, Gloves


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Certificados de análise (COA)

Lot/Batch Number

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Agarwal R et al.
The Ultimate BMAT Guide: 800 Questions (2017)
Decomposition products of glycidyl esters of fatty acids by heating
Kimura W and Endo Y
Bioscience, Biotechnology, and Biochemistry, 81(3), 581-586 (2017)
The capric?lauric acid and pentadecane combination as phase change material for cooling applications
Dimaano.RNM and Watanabe T
Applied Thermal Engineering, 22(4), 365-377 (2002)
Volatile compounds of commercial Milano salami
Meynier A, et al.
Meat Science, 51(2), 175-183 (1999)
Steven S Cox et al.
Environmental science & technology, 36(4), 709-714 (2002-03-07)
A model for predicting the rate at which a volatile organic compound (VOC) is emitted from a diffusion-controlled material is validated for three contaminants (n-pentadecane, n-tetradecane, and phenol) found in vinyl flooring (VF). Model parameters are the initial VOC concentration

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