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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D27802
1,4-Diazabicyclo[2.2.2]octan
≥99%, crystals, ReagentPlus®
Synonym(e):
TED, Triethylendiamin
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|
Über diesen Artikel
Produktname
1,4-Diazabicyclo[2.2.2]octan, ReagentPlus®, ≥99%
vapor pressure
2.9 mmHg ( 50 °C)
Quality Segment
product line
ReagentPlus®
assay
≥99%
form
crystals
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
refractive index
n20/D 1.4634 (lit.)
mp
156-159 °C (lit.)
density
1.02 g/mL at 25 °C (lit.)
greener alternative category
, Aligned
SMILES string
N12CCN(CC2)CC1
InChI
1S/C6H12N2/c1-2-8-5-3-7(1)4-6-8/h1-6H2
InChI key
IMNIMPAHZVJRPE-UHFFFAOYSA-N
General description
Wir verpflichten uns, Ihnen umweltfreundlichere Alternativprodukte anzubieten, die mit einem oder mehreren der „12 Prinzipien der Grünen Chemie“ im Einklang stehen. Dieses Produkt wurde zu Zwecken der katalytischen Effizienz verbessert. Weitere Informationen finden Sie hier.
Application
- DABCO-bis(perhydrat)
- DABCO-Monohydrat
- DABCO-Hexahydrat
Legal Information
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Sol. 1 - Skin Irrit. 2
Lagerklasse
4.1B - Flammable solid hazardous materials
wgk
WGK 1
flash_point_f
144.0 °F - closed cup
flash_point_c
62.2 °C - closed cup
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| D27802-100G | 04061835253142 |
| D27802-25G | 04061833562550 |
| D27802-500G | 04061833562574 |
| D27802-2KG | 04061833562567 |
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
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What is the storage temperature for the D27802 ? I was used to use the D2522 and it was kept at 4°C.
1 answer-
D27802 is 1,4-Diazabicyclo[2.2.2]octane that can be stored at room temperature but in inert environment. The product should still be suitable to use at 4°C.
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