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.
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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
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78848
2-Ethylhexyl 4-methoxycinnamate
98%
Synonim(y):
4-Methoxycinnamic acid 2-ethylhexyl ester, OMC, Octyl methoxycinnamate
Wybierz wielkość
| Rozmiar/SKU | Dostępność | Cena netto |
|---|---|---|
50 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 688,00 zł |
Informacje o tej pozycji
688,00 zł
Quality Segment
assay
98% (GC), 98%
form
liquid
refractive index
n20/D 1.545
SMILES string
CCCCC(CC)COC(=O)\C=C\c1ccc(OC)cc1
InChI
1S/C18H26O3/c1-4-6-7-15(5-2)14-21-18(19)13-10-16-8-11-17(20-3)12-9-16/h8-13,15H,4-7,14H2,1-3H3/b13-10+
InChI key
YBGZDTIWKVFICR-JLHYYAGUSA-N
General description
Application
- Simultaneous electrochemical determination of three sunscreens using cetyltrimethylammonium bromide.: This study presents an electrochemical method for the simultaneous determination of sunscreens, including 2-Ethylhexyl 4-methoxycinnamate, using cetyltrimethylammonium bromide, highlighting the importance of analytical techniques in biochemistry (Cardoso et al., 2008).
- Relationship between the ability of sunscreens containing 2-ethylhexyl-4′-methoxycinnamate to protect against UVR-induced inflammation, depletion of epidermal Langerhans (Ia+) cells and suppression of alloactivating capacity of murine skin in vivo.: This study evaluates the protective effects of sunscreens with 2-Ethylhexyl 4-methoxycinnamate against UV radiation-induced skin changes, contributing to the understanding of immune responses in dermatological biochemistry (Walker et al., 1994).
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Ta pozycja | |||
|---|---|---|---|
| description 98% | description United States Pharmacopeia (USP) Reference Standard | description analytical standard | description Pharmaceutical Secondary Standard; Certified Reference Material |
| assay 98% (GC) | assay - | assay ≥98.0% (GC) | assay - |
| Quality Level 100 | Quality Level - | Quality Level 100 | Quality Level 300 |
| refractive index n20/D 1.545 | refractive index - | refractive index n20/D 1.545 | refractive index - |
| form liquid | form - | form - | form - |
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Kody zagrożeń
Ostrzeżenia
Hazard Classifications
Aquatic Chronic 4
Klasa składowania
10 - Combustible liquids
Co się dzieje?
WGK 2
Temperatura zapłonu (°F)
379.4 °F
Temperatura zapłonu (°C)
193 °C
PPE (środki ochrony indywidualnej)
Eyeshields, Gloves
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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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