44095

1-Dodecanol

Selectophore^™, ≥98.0%

• Synonym(s): Alcohol C₁₂, Dodecyl alcohol, Lauryl alcohol
• Linear Formula: CH₃(CH₂)₁₁OH
• CAS Number: 112-53-8
• Molecular Weight: 186.33
• Beilstein: 1738860
• EC Number: 203-982-0
• MDL number: MFCD00004753
• eCl@ss: 39020229
• PubChem Substance ID: 329756451
• NACRES: NA.05

Properties

• grade: for ion-selective electrodes
• Quality Level: 200
• vapor density: 7.4 (vs air)
• vapor pressure: 0.1 mmHg ( 20 °C)
• product line: Selectophore^™
• assay: ≥98.0% (GC); ≥98.0%
• autoignition temp.: 500 °F
• expl. lim.: 4 %
• refractive index: n20/D 1.442 (lit.)
• bp: 260-262 °C (lit.)
• mp: 22-26 °C (lit.)
• density: 0.833 g/mL at 25 °C (lit.)
• SMILES string: CCCCCCCCCCCCO
• InChI: 1S/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3
• InChI key: LQZZUXJYWNFBMV-UHFFFAOYSA-N

Description

General description

1-Dodecanol is an n-alkano organic compound.

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Application

It is may be used to investigate the thermal properties of caprylic acid using differential scanning calorimetry. It may also be used as extraction solvent during determination of five kinds of polycyclic aromatic hydrocarbons in water samples, using dispersive liquid-liquid microextraction based on solidification of floating organic droplet method (DLLME-SFO).

Legal Information

Selectophore is a trademark of Sigma-Aldrich Chemie GmbH

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H319 - H410
• Precautionary Statements: P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): 249.8 °F - closed cup
• Flash Point(C): 121 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves