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.
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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
4-Methoxyzimtsäure-2-ethylhexylester
98%
Synonym(e):
2-Ethylhexyl-4-methoxycinnamat, OMC, Octyl-Methoxycinnamat
Größe auswählen
| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 50 g | Warenkorb auf Verfügbarkeit prüfen | € 138,00 |
Über diesen Artikel
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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Dieser Artikel | |||
|---|---|---|---|
| assay 98% (GC) | assay - | assay ≥98.0% (GC) | assay - |
| Quality Level 100 | Quality Level - | Quality Level 100 | Quality Level 300 |
| form liquid | form - | form - | form - |
| refractive index n20/D 1.545 | refractive index - | refractive index n20/D 1.545 | refractive index - |
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hcodes
pcodes
Hazard Classifications
Aquatic Chronic 4
Lagerklasse
10 - Combustible liquids
wgk
WGK 2
flash_point_f
379.4 °F
flash_point_c
193 °C
ppe
Eyeshields, Gloves
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 78848-50G | 04061832947396 |
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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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