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Sigma-Aldrich

Benzylalkohol

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

Synonym(e):

Benzolmethanol

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About This Item

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

Qualität

ACS reagent
puriss. p.a.

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

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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.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

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

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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SAFC

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