87140

Tetradecane

olefin free, ≥99.0% (GC)

• Synonym(s): n-Tetradecane
• Linear Formula: CH₃(CH₂)₁₂CH₃
• CAS Number: 629-59-4
• Molecular Weight: 198.39
• Beilstein: 1733859
• EC Number: 211-096-0
• MDL number: MFCD00008986
• UNSPSC Code: 12352100
• PubChem Substance ID: 57653230
• NACRES: NA.22

Properties

• vapor density: 6.83 (vs air)
• vapor pressure: 1 mmHg ( 76.4 °C)
• Assay: ≥99.0% (GC)
• form: liquid
• autoignition temp.: 455 °F
• refractive index: n20/D 1.429 (lit.); n20/D 1.429
• bp: 252-254 °C (lit.)
• mp: 5.5 °C (lit.)
• density: 0.762 g/mL at 20 °C (lit.)
• SMILES string: CCCCCCCCCCCCCC
• InChI: 1S/C14H30/c1-3-5-7-9-11-13-14-12-10-8-6-4-2/h3-14H2,1-2H3
• InChI key: BGHCVCJVXZWKCC-UHFFFAOYSA-N

Description

Application

Tetradecane can be used for the synthesis of thermally stable nano-encapsulated phase change materials (NEPCMs), exhibiting thermal energy storage and heat transfer enhancement applications. It can also be used as an n-alkane model for the study of ignition time measurements for larger n-alkanes.

Safety Information

• Pictograms: GHS08
• Signal Word: Danger
• Hazard Statements: H304
• Precautionary Statements: P301 + P310 - P331 - P405 - P501
• Hazard Classifications: Asp. Tox. 1
• Supplementary Hazards: EUH066
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point(F): 215.6 °F - closed cup
• Flash Point(C): 102 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves