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
P2870
Pristane
synthetic, ≥98% (GC)
Synonym(s):
Norphytane, 2,6,10,14-Tetramethylpentadecane
About This Item
Recommended Products
biological source
synthetic
Quality Level
Assay
≥98% (GC)
form
liquid
mol wt
268.5
storage condition
(tightly closed)
color
colorless
refractive index
n20/D 1.438 (lit.)
bp
68 °C/0.001 mmHg (lit.)
solubility
hexane: miscible 10 % (v/v)
density
0.783 g/mL at 20 °C (lit.)
storage temp.
room temp
SMILES string
CC(C)CCCC(C)CCCC(C)CCCC(C)C
InChI
1S/C19H40/c1-16(2)10-7-12-18(5)14-9-15-19(6)13-8-11-17(3)4/h16-19H,7-15H2,1-6H3
InChI key
XOJVVFBFDXDTEG-UHFFFAOYSA-N
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General description
Application
It is commonly used for priming animals, leading to granulomatous inflammation and disruption of local lymphatic drainage, resulting in increased ascitic yields. It has been used to induce systemic lupus in mice[2][3]
Features and Benefits
Other Notes
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
>230.0 °F - closed cup
Flash Point(C)
> 110 °C - closed cup
Personal Protective Equipment
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How is shipping temperature determined? And how is it related to the product storage temperature?
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How can I determine the shelf life / expiration / retest date of this product?
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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/449/386/product-dating-information-mk.pdfHelpful?
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