134457

Docosane

99%

• Synonym(s): n-Docosane
• Linear Formula: CH₃(CH₂)₂₀CH₃
• CAS Number: 629-97-0
• Molecular Weight: 310.60
• Beilstein: 1702206
• EC Number: 211-121-5
• MDL number: MFCD00009348
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848154
• NACRES: NA.22

Properties

• vapor density: 10.8 (vs air)
• Quality Level: 100
• vapor pressure: <1 mmHg ( 21.1 °C)
• Assay: 99%
• form: solid
• bp: 369 °C (lit.)
• mp: 42-45 °C (lit.)
• density: 0.778 g/mL at 25 °C (lit.)
• SMILES string: CCCCCCCCCCCCCCCCCCCCCC
• InChI: 1S/C22H46/c1-3-5-7-9-11-13-15-17-19-21-22-20-18-16-14-12-10-8-6-4-2/h3-22H2,1-2H3
• InChI key: HOWGUJZVBDQJKV-UHFFFAOYSA-N

Description

Application

Docosane was used to investigate commercially available waxes in the form of thin disc samples as possible diffraction intensity standards for macromolecular crystallography synchrotron beamlines.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves