13160

Benzylalkohol

puriss. p.a., ACS reagent, ≥99.0% (GC)

• Synonym(e): Benzolmethanol
• Lineare Formel: C₆H₅CH₂OH
• CAS-Nummer: 100-51-6
• Molekulargewicht: 108.14
• Beilstein: 878307
• EG-Nummer: 202-859-9
• MDL-Nummer: MFCD00004599
• UNSPSC-Code: 12352104
• eCl@ss: 39023110
• PubChem Substanz-ID: 329750061
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent; puriss. p.a.
• Qualitätsniveau: 200
• Dampfdichte: 3.7 (vs air)
• Dampfdruck: 13.3 mmHg ( 100 °C); 3.75 mmHg ( 77 °C)
• Assay: ≥99.0% (GC)
• Form: liquid
• Selbstzündungstemp.: 817 °F
• Expl.-Gr.: 0.34-6.3 %
• Verunreinigungen: ≤0.01% benzaldehyde (C₆H₅CHO); ≤0.02% acetophenone; ≤0.02% halogenated compounds (as Cl); ≤0.03% free acid (as benzoic acid)
• Abdampfrückstand: ≤0.005%
• Glührückstand: ≤0.005% (as SO₄)
• Brechungsindex: n20/D 1.539 (lit.); n20/D 1.541
• bp: 203-205 °C (lit.)
• mp (Schmelzpunkt): −16-−13 °C (lit.)
• Löslichkeit: H₂O: 33 mg/mL at 20 °C, clear, colorless
• Dichte: 1.045 g/mL at 25 °C (lit.)
• Kationenspuren: Al: ≤0.5 mg/kg; Ba: ≤0.1 mg/kg; Bi: ≤0.1 mg/kg; Ca: ≤0.5 mg/kg; Cd: ≤0.05 mg/kg; Co: ≤0.02 mg/kg; Cr: ≤0.02 mg/kg; Cu: ≤0.02 mg/kg; Fe: ≤0.5 mg/kg; K: ≤0.5 mg/kg; Li: ≤0.1 mg/kg; Mg: ≤0.1 mg/kg; Mn: ≤0.02 mg/kg; Mo: ≤0.1 mg/kg; Na: ≤2 mg/kg; Ni: ≤0.02 mg/kg; Pb: ≤0.1 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• SMILES String: OCc1ccccc1
• InChI: 1S/C7H8O/c8-6-7-4-2-1-3-5-7/h1-5,8H,6H2
• InChIKey: WVDDGKGOMKODPV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Benzyl alcohol is an aromatic hydrocarbon commonly employed as solvents and intermediates in cosmetics, pharmaceuticals, and flavor and fragrance products. Due to its moderate toxicity, high polarity, solubility in water and other solvents, low vapor pressure, and pleasantly aromatic scent, benzyl alcohol has gained wide application as a solvent.

Anwendung

Benzyl alcohol is used as a solvent:

• In the synthesis of ZnO nanoparticles from zinc acetate.
• Etherification of glycerol.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H332,H319
• P-Sätze: P261 - P264 - P271 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): 213.8 °F - DIN 51758
• Flammpunkt (°C): 101 °C - DIN 51758