74723

1-Octadecanol

Selectophore^™, ≥99.0%

• Synonym(s): Octadecyl alcohol, Stearyl alcohol
• Linear Formula: CH₃(CH₂)₁₇OH
• CAS Number: 112-92-5
• Molecular Weight: 270.49
• Beilstein: 1362907
• EC Number: 204-017-6
• MDL number: MFCD00002823
• UNSPSC Code: 26111700
• PubChem Substance ID: 329765818
• NACRES: NA.05

Properties

• vapor density: 9.3 (vs air)
• Quality Level: 200
• vapor pressure: <0.01 mmHg ( 38 °C)
• description: for ion-selective electrodes
• product line: Selectophore^™
• Assay: ≥99.0% (GC); ≥99.0%
• form: pellets
• autoignition temp.: 842 °F
• expl. lim.: ~8 %
• mp: 56-59 °C (lit.)
• solubility: THF: 1 g/10 mL, clear, colorless
• density: 0.812 g/mL at 25 °C (lit.)
• SMILES string: CCCCCCCCCCCCCCCCCCO
• InChI: 1S/C18H38O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19/h19H,2-18H2,1H3
• InChI key: GLDOVTGHNKAZLK-UHFFFAOYSA-N

Description

General description

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Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: nwg
• Flash Point(F): 383.0 °F - closed cup
• Flash Point(C): 195 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves