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108006

Sigma-Aldrich

Alcohol bencílico

ReagentPlus®, ≥99%

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:
329749166
NACRES:
NA.21
Ensayo:
≥99%
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

densidad de vapor

3.7 (vs air)

Nivel de calidad

100

presión de vapor

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

Línea del producto

ReagentPlus®

Ensayo

≥99%

Formulario

liquid

temp. de autoignición

817 °F

lim. expl.

0.34-6.3 %

índice de refracción

n20/D 1.539 (lit.)

bp

203-205 °C (lit.)

mp

−16-−13 °C (lit.)

solubilidad

water: soluble 33 g/L at 20 °C

densidad

1.045 g/mL at 25 °C (lit.)

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, an aromatic alcohol, is widely used in cosmetics and hair dyes.[1] It undergoes oxidation in the absence of solvent catalyzed by Pd catalysts supported on TiO2 functionalized with various amounts of 3-aminopropyltriethoxysilane (APTES).[2]

Aplicación

Benzyl alcohol may be used in the preparation of benzoic acid, via oxidation.[3]

Información legal

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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

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Certificados de análisis (COA)

Lot/Batch Number
SHBS5492
STBL3751
SHBR8569
STBL1675
STBK9552

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Surface functionalized TiO2 supported Pd catalysts for solvent-free selective oxidation of benzyl alcohol.
Weerachawanasak P, et al.
Catalysis Today, 250, 218-225 (2015)
Eagleson M.
Concise Encyclopedia Chemistry, 122-122 (1994)
C L Froebe et al.
Dermatologica, 181(4), 277-283 (1990-01-01)
The relationship between the in vivo irritation potential of sodium lauryl sulfate (SLS) and linear alkyl benzene sulfonate (LAS) and the ability of these two surfactants to remove lipid from the stratum corneum (SC) in vitro were investigated. Either surfactant
Béatrice Hechler et al.
The Journal of pharmacology and experimental therapeutics, 314(1), 232-243 (2005-03-29)
Our aim was to determine whether the newly described P2X1 antagonist NF449 [4,4',4'',4'''-(carbonylbis(imino-5,1,3-benzenetriylbis(carbonylimino)))tetrakis-benzene-1,3-disulfonic acid octasodium salt] could selectively antagonize the platelet P2X1 receptor and how it affected platelet function. NF449 inhibited alpha,beta-methyleneadenosine 5'-triphosphate-induced shape change (IC50 = 83 +/- 13
Qing Lan et al.
Science (New York, N.Y.), 306(5702), 1774-1776 (2004-12-04)
Benzene is known to have toxic effects on the blood and bone marrow, but its impact at levels below the U.S. occupational standard of 1 part per million (ppm) remains uncertain. In a study of 250 workers exposed to benzene
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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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