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
P13800
1-Phenylethanol
98%
Sinonimo/i:
(±)-1-Phenylethanol, (±)-α-Methylbenzyl alcohol, Methyl phenyl carbinol, Styrallyl alcohol, Styrene alcohol
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About This Item
Prodotti consigliati
Densità del vapore
4.21 (vs air)
Livello qualitativo
Tensione di vapore
0.1 mmHg ( 20 °C)
Saggio
98%
Indice di rifrazione
n20/D 1.527 (lit.)
P. ebollizione
204 °C/745 mmHg (lit.)
Punto di fusione
19-20 °C (lit.)
Densità
1.012 g/mL at 25 °C (lit.)
Stringa SMILE
CC(O)c1ccccc1
InChI
1S/C8H10O/c1-7(9)8-5-3-2-4-6-8/h2-7,9H,1H3
WAPNOHKVXSQRPX-UHFFFAOYSA-N
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Applicazioni
- 1-Phenylethanol can be used in the acid catalyzed Ritter reaction to synthesize various N-benzylacetamides.[1][2]
- It is one of the key precursors for the synthesis of [60] fullerene-fused isochroman derivatives via palladium-catalyzed hydroxyl-directed cyclization.[3]
- It is used in Friedlander synthesis of quinolines where 1-phenylethanol reacts with 2-aminobenzylic alcohol derivatives to yield corresponding quinones.[4]
- It can also be used in the regioselective, iridium-catalyzed multicomponent synthesis of pyrimidines.[5]
Applicazioni
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Acute Tox. 4 Oral - Eye Irrit. 2
Codice della classe di stoccaggio
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
187.9 °F - Pensky-Martens closed cup
Punto d’infiammabilità (°C)
86.6 °C - Pensky-Martens closed cup
Dispositivi di protezione individuale
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Certificati d'analisi (COA)
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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.pdfUtile?
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