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
8.07031
(R)-(+)-1-Phenylethylamine
for the resolution of racemates for synthesis
Sinonimo/i:
(R)-(+)-1-Phenylethylamine, D-α-Methylbenzylamine
About This Item
Tensione di vapore
0.4 hPa ( 20 °C)
Livello qualitativo
Saggio
≥99.0% (GC)
Stato
liquid
Temp. autoaccensione
355 °C (DIN 51794)
pH
>7 (20 °C, 40 g/L in H2O)
P. ebollizione
187 °C/1013 hPa
Punto di fusione
-10 °C
Temp. transizione
flash point 71 °C (DIN 51758)
Solubilità
40 g/L
Densità
0.95 g/cm3 at 20 °C
Temperatura di conservazione
2-30°C
Stringa SMILE
NC(C)c1ccccc1
InChI
1S/C8H11N/c1-7(9)8-5-3-2-4-6-8/h2-7H,9H2,1H3
RQEUFEKYXDPUSK-UHFFFAOYSA-N
Risultati analitici
Density (d 20 °C/ 4 °C): 0.952 - 0.955
Spec. rotation [α²0/D (undiluted): +38.0 - +41.0 °
Identity (IR): passes test
Avvertenze
Danger
Indicazioni di pericolo
Classi di pericolo
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
Codice della classe di stoccaggio
8A - Combustible, corrosive hazardous materials
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
158.0 °F - closed cup
Punto d’infiammabilità (°C)
70 °C - closed cup
Certificati d'analisi (COA)
Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.
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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.pdfHelpful?
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