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
C2875
Octanoic acid
≥99%
Synonim(y):
Acid C8, Caprylic acid
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Informacje o tej pozycji
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SMILES string
CCCCCCCC(O)=O
InChI key
WWZKQHOCKIZLMA-UHFFFAOYSA-N
InChI
1S/C8H16O2/c1-2-3-4-5-6-7-8(9)10/h2-7H2,1H3,(H,9,10)
biological source
Elaeis guineensis
vapor density
5 (vs air)
vapor pressure
1 mmHg ( 78 °C)
assay
≥99%
form
liquid
Quality Level
refractive index
n20/D 1.428 (lit.)
bp
237 °C (lit.)
mp
15-17 °C (lit.)
density
0.91 g/mL at 25 °C (lit.)
functional group
carboxylic acid
lipid type
saturated FAs
storage temp.
room temp
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Ta pozycja | |||
|---|---|---|---|
| biological source Elaeis guineensis | biological source synthetic | biological source - | biological source - |
| assay ≥99% | assay ≥98% | assay ≥98% | assay ≥99.0% (GC) |
| functional group carboxylic acid | functional group - | functional group - | functional group - |
| form liquid | form - | form - | form liquid |
| storage temp. room temp | storage temp. - | storage temp. - | storage temp. 2-30°C |
| refractive index n20/D 1.428 (lit.) | refractive index n20/D 1.428 (lit.) | refractive index n20/D 1.428 (lit.) | refractive index - |
General description
Application
- as a precipitating agent for the purification of antibodies[2][3](2)(4)
- to accelerate β-oxidation for the formation of acetyl-coA akin[4]
- to increase the rate of astrocyte ketogenesis[5]
- in chemical 1,1′-carbonyldiimidazole (CDI) coupling of carboxylic acids to coenzyme A (CoA)[6]
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C
Klasa składowania
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
>230.0 °F - closed cup
flash_point_c
> 110 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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Instructions
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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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