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13160

Sigma-Aldrich

Alcohol bencílico

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

Sinónimos:

Bencenometanol

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About This Item

Fórmula lineal:
C6H5CH2OH
Número de CAS:
100-51-6
Peso molecular:
108.14
Beilstein:
878307
Número CE:
202-859-9
Número MDL:
MFCD00004599
Código UNSPSC:
12352104
eCl@ss:
39023110
ID de la sustancia en PubChem:
329750061
NACRES:
NA.21
Ensayo:
≥99.0% (GC)
bp:
203-205 °C (lit.)
presión de vapor:
13.3 mmHg ( 100 °C)
3.75 mmHg ( 77 °C)
En este momento no podemos mostrarle ni los precios ni la disponibilidad

grado

ACS reagent
puriss. p.a.

Nivel de calidad

200

densidad de vapor

3.7 (vs air)

presión de vapor

13.3 mmHg ( 100 °C)
3.75 mmHg ( 77 °C)

Ensayo

≥99.0% (GC)

Formulario

liquid

temp. de autoignición

817 °F

lim. expl.

0.34-6.3 %

impurezas

≤0.01% benzaldehyde (C6H5CHO)
≤0.02% acetophenone
≤0.02% halogenated compounds (as Cl)
≤0.03% free acid (as benzoic acid)

residuo de evap.

≤0.005%

residuo de ign.

≤0.005% (as SO4)

índice de refracción

n20/D 1.539 (lit.)
n20/D 1.541

bp

203-205 °C (lit.)

mp

−16-−13 °C (lit.)

solubilidad

H2O: 33 mg/mL at 20 °C, clear, colorless

densidad

1.045 g/mL at 25 °C (lit.)

trazas de catión

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

cadena SMILES

OCc1ccccc1

InChI

1S/C7H8O/c8-6-7-4-2-1-3-5-7/h1-5,8H,6H2

Clave InChI

WVDDGKGOMKODPV-UHFFFAOYSA-N

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Descripción general

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.

Aplicación

Benzyl alcohol is used as a solvent:
  • In the synthesis of ZnO nanoparticles from zinc acetate.
  • Etherification of glycerol.

Pictogramas

Exclamation mark
GHS07

Palabra de señalización

Warning

Frases de peligro

H302 + H332,H319

Clasificaciones de peligro

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

213.8 °F - DIN 51758

Punto de inflamabilidad (°C)

101 °C - DIN 51758

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCL5769
BCCL2737
BCCM1077
BCCK1733
BCCH5341

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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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