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/418/501/product-dating-information-06-25-mk.pdf
45706
Warfarin
PESTANAL®, analytical standard
Synonym(e):
4-Hydroxy-3-(3-oxo-1-phenylbutyl)-cumarin, Coumafen
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Qualität
analytical standard
Qualitätsniveau
Produktlinie
PESTANAL®
Haltbarkeit
limited shelf life, expiry date on the label
Methode(n)
HPLC: suitable
gas chromatography (GC): suitable
mp (Schmelzpunkt)
162-164 °C (lit.)
Anwendung(en)
agriculture
environmental
Format
neat
SMILES String
CC(=O)CC(c1ccccc1)C2=C(O)c3ccccc3OC2=O
InChI
1S/C19H16O4/c1-12(20)11-15(13-7-3-2-4-8-13)17-18(21)14-9-5-6-10-16(14)23-19(17)22/h2-10,15,21H,11H2,1H3
InChIKey
PJVWKTKQMONHTI-UHFFFAOYSA-N
Angaben zum Gen
human ... VKORC1(79001)
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Verwandte Kategorien
1 of 4
Dieser Artikel | A2250 | PHR1435 | 1719000 |
|---|---|---|---|
| format neat | format neat | format neat | format neat |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - |
| grade analytical standard | grade analytical standard | grade certified reference material, pharmaceutical secondary standard | grade pharmaceutical primary standard |
| product line PESTANAL® | product line - | product line - | product line - |
| shelf life limited shelf life, expiry date on the label | shelf life - | shelf life - | shelf life - |
| mp 162-164 °C (lit.) | mp 162-164 °C (lit.) | mp - | mp 162-164 °C (lit.) |
Anwendung
Biochem./physiol. Wirkung
Rechtliche Hinweise
Haftungsausschluss
used together
Signalwort
Danger
Gefahreneinstufungen
Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Repr. 1A - STOT RE 1 Oral
Zielorgane
Blood
Lagerklassenschlüssel
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
EU REACH Annex XVII (Restriction List)
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Protokolle
HPLC Analysis of Warfarin™ Anticoagulant on Ascentis® C18
Chromatograms
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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