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
Fortfahren mit
R7257
Rizinolsäure
≥95%
Synonym(e):
Ricinelaidinsäure, (R)-12-Hydroxy-cis-9-octadecensäure, 12-Hydroxyoleinsäure
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
100 mg | Warenkorb auf Verfügbarkeit prüfen | € 77,20 |
1 g | Warenkorb auf Verfügbarkeit prüfen | € 374,00 |
Über diesen Artikel
biological source
natural (organic)
Quality Segment
assay
≥95%
form
liquid
density
0.940 g/mL at 20 °C (lit.)
functional group
carboxylic acid, hydroxyl
lipid type
unsaturated FAs
shipped in
ambient
storage temp.
−20°C
SMILES string
CCCCCC[C@@H](O)C\C=C/CCCCCCCC(O)=O
InChI
1S/C18H34O3/c1-2-3-4-11-14-17(19)15-12-9-7-5-6-8-10-13-16-18(20)21/h9,12,17,19H,2-8,10-11,13-16H2,1H3,(H,20,21)/b12-9-/t17-/m1/s1
InChI key
WBHHMMIMDMUBKC-QJWNTBNXSA-N
Application
- Multiplexed PLGA scaffolds with nitric oxide-releasing zinc oxide and melatonin-modulated extracellular vesicles for severe chronic kidney disease.: In dieser innovativen Studie wird Ricinolsäure bei der Herstellung von Multiplex-PLGA-Gerüsten verwendet, was deren Wirksamkeit zu einer verbesserten therapeutischen Wirkung von Therapien bei chronischen Nierenerkrankungen belegt. Diese Arbeit unterstreicht das Potenzial von Ricinolsäure bei medizinischen Anwendungen, insbesondere in der regenerativen Medizin und bei Wirkstoffabgabesystemen (Rhim WK et al., 2024).
- Optimizing the enzymatic production of biolubricants by the Taguchi method: Esterification of the free fatty acids from castor oil with 2-ethyl-1-hexanol catalyzed by Eversa Transform 2.0.: Diese Arbeit zeigt die industrielle Anwendung von Ricinolsäure bei der Produktion von Bioschmierstoffen und betont deren wirtschaftlichen und ökologischen Nutzen. Die Studie liefert Einblicke in nachhaltige Produktionsprozesse und industrielle Anwendungen von Ricinolsäure (Monteiro RRC et al., 2024).
Packaging
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Lagerklasse
10 - Combustible liquids
WGK
WGK 3
Flammpunkt (°F)
435.2 °F - closed cup
Flammpunkt (°C)
224 °C - closed cup
PSA (Persönliche Schutzausrüstung)
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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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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