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
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104094
Piperidin
99%, ReagentPlus®
Synonym(e):
Hexahydropyridin
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| Ihnen/SKU | Verfügbarkeit | Preis |
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Über diesen Artikel
Produktname
Piperidin, ReagentPlus®, 99%
Quality Segment
vapor density
2.94 (vs air), 3 (vs air)
vapor pressure
23 mmHg ( 20 °C)
product line
ReagentPlus®
assay
99%
impurities
≤0.5% water (Karl Fischer)
refractive index
n20/D 1.452 (lit.)
bp
106 °C (lit.)
mp
−13 °C (lit.)
solubility
organic solvents: soluble(lit.), water: miscible(lit.)
density
0.862 g/mL at 20 °C (lit.)
SMILES string
C1CCNCC1
InChI
1S/C5H11N/c1-2-4-6-5-3-1/h6H,1-5H2
InChI key
NQRYJNQNLNOLGT-UHFFFAOYSA-N
General description
Application
Legal Information
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| assay 99% | assay ≥99.5% | assay ≥99% (GC) | assay ≥99.5% |
| solubility organic solvents: soluble(lit.), water: miscible(lit.) | solubility organic solvents: soluble(lit.), water: miscible(lit.) | solubility - | solubility - |
| Quality Level 200 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| refractive index n20/D 1.452 (lit.) | refractive index n20/D 1.452 (lit.) | refractive index - | refractive index n20/D 1.452 (lit.) |
| bp 106 °C (lit.) | bp 106 °C | bp 106 °C/1013 hPa | bp 106 °C (lit.) |
| density 0.862 g/mL at 20 °C (lit.) | density 0.862 g/mL at 20 °C (lit.) | density 0.86 g/cm3 at 20 °C | density 0.862 g/mL at 20 °C (lit.) |
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
Lagerklasse
3 - Flammable liquids
flash_point_f
60.8 °F - closed cup
flash_point_c
16 °C - closed cup
ppe
Faceshields, Gloves, Goggles, 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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