n-Hexadecane, 99%, Thermo Scientific Chemicals

Beschreibung

CAS: 544-76-3 | C16H34 | 226.448 g/mol

Hexadecane is use in the recovery of valuable amines by means of distillation from aqueous alkanolamine solutions, which are extensively used in the gas-processing industries.¹

¹Abdi, M. A.; Meisen, A. Mutual Solubility of Hexadecane with Diethanolamine and with Bis(hydroxyethyl)piperazine. J. Chem. Eng. Data 1998, 43 (2), 138-142.

n-Hexadecane serves as a reference for other fuel mixtures and is assigned cetane number of 100; used as shorthand for cetane number, an indicator of the combustion speed of diesel fuel. Hexadecane is used in the preparation of emulsions; also used as a substrate for the production of biosurfactants. n-Hexadecane has been found useful in the identification of the wheat seed protein CM3 as a highly active emulsifier. Superamphiphobicity on polymers can be studied with hexadecane immersion tests. Shape-stabilized phase change material (SSPCM), prepared using hexadecane as a PCM, into xGnP as a supporting material, has been demonstrated to have the potential to be used in developing building materials with improved thermal energy storage charecteristics.

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.

Applications
Hexadecane is use in the recovery of valuable amines by means of distillation from aqueous alkanolamine solutions, which are extensively used in the gas-processing industries.<sup>1

1</sup>Abdi, M. A.; Meisen, A. Mutual Solubility of Hexadecane with Diethanolamine and with Bis(hydroxyethyl)piperazine. J. Chem. Eng. Data 1998, 43 (2), 138-142.

n-Hexadecane serves as a reference for other fuel mixtures and is assigned cetane number of 100; used as shorthand for cetane number, an indicator of the combustion speed of diesel fuel. Hexadecane is used in the preparation of emulsions; also used as a substrate for the production of biosurfactants. n-Hexadecane has been found useful in the identification of the wheat seed protein CM3 as a highly active emulsifier. Superamphiphobicity on polymers can be studied with hexadecane immersion tests. Shape-stabilized phase change material (SSPCM), prepared using hexadecane as a PCM, into xGnP as a supporting material, has been demonstrated to have the potential to be used in developing building materials with improved thermal energy storage charecteristics.

Notes
Stable. Cetane can ignite very easily under compression. Incompatible with strong oxidizing agents.

Spezifikation

Chemische Identifikatoren

• CAS: 544-76-3
• Molecular Formula: C16H34
• Molecular Weight (g/mol): 226.448
• MDL Number: MFCD00008998
• InChI Key: DCAYPVUWAIABOU-UHFFFAOYSA-N
• Synonym: n-hexadecane, cetane, n-cetane, hexadecan, hexadekan, cetan, zetan, unii-f8z00shp6q, ccris 5833, pentadecane, methyl
• PubChem CID: 11006
• ChEBI: CHEBI:45296
• IUPAC Name: hexadecane
• SMILES: CCCCCCCCCCCCCCCC

• Melting Point: 18°C
• Density: 0.773
• Boiling Point: 287°C
• Flash Point: 135°C (275°F)
• Refractive Index: 1.4345
• Quantity: 500 mL
• Beilstein: 1736592
• Solubility Information: This product is soluble in acetone,alcohol,ether. It is insoluble in water.Soluble in alcohol,acetone,chloroform,and ether. insoluble in water
• Formula Weight: 226.45
• Chemical Name or Material: n-Hexadecane

Sicherheit und Handhabung

Produktidentifikator

• n-Hexadecane

Signalwort

• Danger

Gefahrenkategorie

• Aspiration toxicity Category 1

Gefahrenhinweis

• H304-May be fatal if swallowed and enters airways.
• EUH066-Repeated exposure may cause skin dryness or cracking.

Sicherheitshinweis

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P331-Do NOT induce vomiting.

Ergänzende Informationen

• MIXTURE LIST-Contains : hexadecane

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only